Number 20130145

Interestingness: 6

Visual representations

Binary image (n×n bits)
574871181
Prime factorization

Representations of 20130145

Sanskrit numeral
२०१३०१४५
Arabic numeral
٢٠١٣٠١٤٥
Maya numeral
●
▃▃▃▃▃
▃▃▃▃▃
●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
●●
▃▃▃▃▃
▃▃▃▃▃
Chinese numeral
一十三万零一百四十五
Hebrew numeral
קל׳ קמה
Morse code
..--------.----...-------.----....-.....

20130145 in different numeral systems

Binary
1001100110010100101100001
Base-3
1101212201100221
Base-4
1030302211201
Base-5
20123131040
Base-6
1555243041
Base-7
333050320
Base-8
114624541
Duodecimal
68a9481
Hex
1332961
Vigesimal
65g575
Base-24
2cg441
Base-36
bzgip
Negabinary
1011101110111111010100001

Factorization

Prime factors: 5, 7, 487, 1181
Divisors: 1, 5, 7, 35, 487, 1181, 2435, 3409, 5905, 8267, 17045, 41335, 575147, 2875735, 4026029, 20130145
Sum of divisors other than 20130145: 7557023
Product of prime factors: 20130145 = 5 × 7 × 487 × 1181

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.

Duck number

Related primes

Prime number before 20130145
Prime number after 20130145