Base | Representation |
---|---|
bin | 110100111110001000… |
… | …101110100101001110 |
3 | 12102210212012111222110 |
4 | 310332020232211032 |
5 | 1412441011101230 |
6 | 42043504324450 |
7 | 4052315643522 |
oct | 647610564516 |
9 | 172725174873 |
10 | 56877050190 |
11 | 22137680704 |
12 | b034013726 |
13 | 54957581ac |
14 | 2a77c03d82 |
15 | 172d4c44b0 |
hex | d3e22e94e |
56877050190 has 32 divisors (see below), whose sum is σ = 136765961856. Its totient is φ = 15138208800.
The previous prime is 56877050159. The next prime is 56877050231. The reversal of 56877050190 is 9105077865.
It is a super-2 number, since 2×568770501902 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1796836 + ... + 1828215.
It is an arithmetic number, because the mean of its divisors is an integer number (4273936308).
Almost surely, 256877050190 is an apocalyptic number.
56877050190 is an abundant number, since it is smaller than the sum of its proper divisors (79888911666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56877050190 is a wasteful number, since it uses less digits than its factorization.
56877050190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3625584.
The product of its (nonzero) digits is 529200, while the sum is 48.
The spelling of 56877050190 in words is "fifty-six billion, eight hundred seventy-seven million, fifty thousand, one hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •