Base | Representation |
---|---|
bin | 1001001101100000100… |
… | …0001100110010100100 |
3 | 120010110100121022222221 |
4 | 2103120020030302210 |
5 | 10043041140211402 |
6 | 200410252202124 |
7 | 14301312016204 |
oct | 2233010146244 |
9 | 503410538887 |
10 | 158244850852 |
11 | 61125102680 |
12 | 26803a69344 |
13 | 11bcb75132a |
14 | 7932794404 |
15 | 41b2843337 |
hex | 24d820cca4 |
158244850852 has 48 divisors (see below), whose sum is σ = 303171563520. Its totient is φ = 71675604000.
The previous prime is 158244850843. The next prime is 158244850889. The reversal of 158244850852 is 258058442851.
It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 158244850852.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22125477 + ... + 22132627.
It is an arithmetic number, because the mean of its divisors is an integer number (6316074240).
Almost surely, 2158244850852 is an apocalyptic number.
It is an amenable number.
158244850852 is a deficient number, since it is larger than the sum of its proper divisors (144926712668).
158244850852 is a wasteful number, since it uses less digits than its factorization.
158244850852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8872 (or 8870 counting only the distinct ones).
The product of its (nonzero) digits is 4096000, while the sum is 52.
The spelling of 158244850852 in words is "one hundred fifty-eight billion, two hundred forty-four million, eight hundred fifty thousand, eight hundred fifty-two".
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