Base | Representation |
---|---|
bin | 11101111111011101… |
… | …11100001000001010 |
3 | 1112120011002211022110 |
4 | 32333232330020022 |
5 | 230434010430200 |
6 | 11221430203150 |
7 | 1110004544505 |
oct | 167756741012 |
9 | 45504084273 |
10 | 16101655050 |
11 | 6912a67838 |
12 | 31544b34b6 |
13 | 1697b59150 |
14 | aca67413c |
15 | 6438c5b50 |
hex | 3bfbbc20a |
16101655050 has 48 divisors (see below), whose sum is σ = 43003810080. Its totient is φ = 3963483840.
The previous prime is 16101655039. The next prime is 16101655067. The reversal of 16101655050 is 5055610161.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 16101654999 and 16101655017.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4126680 + ... + 4130579.
It is an arithmetic number, because the mean of its divisors is an integer number (895912710).
Almost surely, 216101655050 is an apocalyptic number.
16101655050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16101655050 is an abundant number, since it is smaller than the sum of its proper divisors (26902155030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16101655050 is a wasteful number, since it uses less digits than its factorization.
16101655050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8257287 (or 8257282 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 30.
The spelling of 16101655050 in words is "sixteen billion, one hundred one million, six hundred fifty-five thousand, fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •