Number 20007

Interestingness: 7

Visual representations

Binary image (n×n bits)
3⁴1319
Prime factorization

Representations of 20007

β
Μ
ζʹ
२०००७
٢٠٠٠٧
●●
▃▃▃▃▃
▃▃▃▃▃
●●
▃▃▃▃▃
二万零七
כ׳ ז
𓂭𓂭
𓏹𓏹𓏹𓏹𓏹𓏹𓏹
..--------------------...

20007 in different numeral systems

Binary
100111000100111
Base-3
1000110000
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
b6b3
Hex
4e27
Vigesimal
2a07
Base-24
1ahf
Base-36
ffr
Negabinary
101001001111011

Factorization

Prime factors: 3, 13, 19
Divisors: 1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1539, 2223, 6669, 20007
Sum of divisors other than 20007: 13873
Product of prime factors: 20007 = 3 × 3 × 3 × 3 × 13 × 19

Number-theory characteristics (5)

Difference of 2 squares Evil number Odd Composite Deficient

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Duck number

Related primes

Prime number before 20007
Prime number after 20007