Number 397920

Interestingness: 10

Visual representations

Binary image (n×n bits)
2⁵35829
Prime factorization

Representations of 397920

Greek numeral
λθ
Μ
͵ζϡκ
Sanskrit numeral
३९७९२०
Arabic numeral
٣٩٧٩٢٠
Roman numeral
CCCXCVMMCMXX
Maya numeral
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ↂ
Chinese numeral
三十九万七千九百二十
Hebrew numeral
שצז׳ תתקכ
Egyptian numeral
𓆐𓆐𓆐
𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭
𓆼𓆼𓆼𓆼𓆼𓆼𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆
Morse code
...------.--...----...--------

397920 in different numeral systems

Binary
1100001001001100000
Base-3
202012211210
Base-4
1201021200
Base-5
100213140
Base-6
12310120
Base-7
3245055
Base-8
1411140
Duodecimal
172340
Hex
61260
Vigesimal
29eg0
Base-24
14ik0
Base-36
8j1c
Negabinary
110100001011110100000

Factorization

Prime factors: 2, 3, 5, 829
Divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 829, 1658, 2487, 3316, 4145, 4974, 6632, 8290, 9948, 12435, 13264, 16580, 19896, 24870, 26528, 33160, 39792, 49740, 66320, 79584, 99480, 132640, 198960, 397920
Sum of divisors other than 397920: 857040
Product of prime factors: 397920 = 2 × 2 × 2 × 2 × 2 × 3 × 5 × 829

Number-theory characteristics (6)

Difference of 2 squares Evil number Refactorable Even Composite Abundant

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Duck number

Related primes

Prime number before 397920
Prime number after 397920