Number 83840

Interestingness: 9

Visual representations

Binary image (n×n bits)
2⁷5131
Prime factorization

Representations of 83840

Greek numeral
η
Μ
͵γωμ
Sanskrit numeral
८३८४०
Arabic numeral
٨٣٨٤٠
Roman numeral
LXXXMMMDCCCXL
Maya numeral
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ↂ
Chinese numeral
八万三千八百四十
Hebrew numeral
פג׳ תתמ
Egyptian numeral
𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭
𓆼𓆼𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆
Morse code
---.....-----......------

83840 in different numeral systems

Binary
10100011110000000
Base-3
11021000012
Base-4
110132000
Base-5
10140330
Base-6
1444052
Base-7
466301
Base-8
243600
Duodecimal
40628
Hex
14780
Vigesimal
a9c0
Base-24
61d8
Base-36
1sow
Negabinary
10101100010000000

Factorization

Prime factors: 2, 5, 131
Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 262, 320, 524, 640, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 16768, 20960, 41920, 83840
Sum of divisors other than 83840: 118120
Product of prime factors: 83840 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 131

Number-theory characteristics (6)

Difference of 2 squares Evil number Refactorable Even Composite Abundant

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Prime number before 83840
Prime number after 83840