Base | Representation |
---|---|
bin | 10010101101111… |
… | …10000011110100 |
3 | 101221110020212211 |
4 | 21112332003310 |
5 | 310144010213 |
6 | 23325223204 |
7 | 3614421331 |
oct | 1126760364 |
9 | 357406784 |
10 | 157016308 |
11 | 806a4749 |
12 | 44701b04 |
13 | 266b7677 |
14 | 16bd3988 |
15 | dbb853d |
hex | 95be0f4 |
157016308 has 48 divisors (see below), whose sum is σ = 297239040. Its totient is φ = 72382464.
The previous prime is 157016303. The next prime is 157016339. The reversal of 157016308 is 803610751.
It is a self number, because there is not a number n which added to its sum of digits gives 157016308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (157016303) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 656853 + ... + 657091.
It is an arithmetic number, because the mean of its divisors is an integer number (6192480).
Almost surely, 2157016308 is an apocalyptic number.
It is an amenable number.
157016308 is a deficient number, since it is larger than the sum of its proper divisors (140222732).
157016308 is a wasteful number, since it uses less digits than its factorization.
157016308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 496 (or 494 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 31.
The square root of 157016308 is about 12530.6148292891. The cubic root of 157016308 is about 539.4877492513.
The spelling of 157016308 in words is "one hundred fifty-seven million, sixteen thousand, three hundred eight".
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