Number 31421

Interestingness: 6

Visual representations

Binary image (n×n bits)
132417
Prime factorization

Representations of 31421

Greek numeral
γ
Μ
͵αυκαʹ
Sanskrit numeral
३१४२१
Arabic numeral
٣١٤٢١
Roman numeral
XXXMCDXXI
Maya numeral
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Chinese numeral
三万一千四百二十一
Hebrew numeral
לא׳ תכא
Egyptian numeral
𓂭𓂭𓂭
𓆼
𓈖𓈖𓈖𓈖
𓎆𓎆
𓏹
Morse code
...--.----....-..---.----

31421 in different numeral systems

Binary
111101010111101
Base-3
1121002202
Base-4
13222331
Base-5
2001141
Base-6
401245
Base-7
160415
Base-8
75275
Duodecimal
16225
Hex
7abd
Vigesimal
3ib1
Base-24
26d5
Base-36
o8t
Negabinary
11000111111001101

Factorization

Prime factors: 13, 2417
Divisors: 1, 13, 2417, 31421
Sum of divisors other than 31421: 2431
Product of prime factors: 31421 = 13 × 2417

Number-theory characteristics (5)

Difference of 2 squares Odious number Odd Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Happy number

Related primes

Prime number before 31421
Prime number after 31421