Base | Representation |
---|---|
bin | 1000000000101100101… |
… | …1000000100110001011 |
3 | 111011020102022221102001 |
4 | 2000023023000212023 |
5 | 4223324323421000 |
6 | 143120311051431 |
7 | 12641340001153 |
oct | 2001313004613 |
9 | 434212287361 |
10 | 137626388875 |
11 | 53404565a58 |
12 | 2280a970b77 |
13 | cc93bb5781 |
14 | 69382bb763 |
15 | 38a765e46a |
hex | 200b2c098b |
137626388875 has 16 divisors (see below), whose sum is σ = 171786704544. Its totient is φ = 110082540000.
The previous prime is 137626388789. The next prime is 137626388903. The reversal of 137626388875 is 578883626731.
It is not a de Polignac number, because 137626388875 - 215 = 137626356107 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 676585 + ... + 856165.
It is an arithmetic number, because the mean of its divisors is an integer number (10736669034).
Almost surely, 2137626388875 is an apocalyptic number.
137626388875 is a deficient number, since it is larger than the sum of its proper divisors (34160315669).
137626388875 is an equidigital number, since it uses as much as digits as its factorization.
137626388875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185727 (or 185717 counting only the distinct ones).
The product of its digits is 81285120, while the sum is 64.
The spelling of 137626388875 in words is "one hundred thirty-seven billion, six hundred twenty-six million, three hundred eighty-eight thousand, eight hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.106 sec. • engine limits •