Base | Representation |
---|---|
bin | 10010101101111… |
… | …00001001110110 |
3 | 101221102212011201 |
4 | 21112330021312 |
5 | 310143233002 |
6 | 23325123114 |
7 | 3614356510 |
oct | 1126741166 |
9 | 357385151 |
10 | 157008502 |
11 | 806998a2 |
12 | 446b949a |
13 | 266b3c51 |
14 | 16bd0bb0 |
15 | dbb6087 |
hex | 95bc276 |
157008502 has 16 divisors (see below), whose sum is σ = 270369792. Its totient is φ = 66986280.
The previous prime is 157008493. The next prime is 157008541. The reversal of 157008502 is 205800751.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22024 + ... + 28267.
It is an arithmetic number, because the mean of its divisors is an integer number (16898112).
Almost surely, 2157008502 is an apocalyptic number.
157008502 is a deficient number, since it is larger than the sum of its proper divisors (113361290).
157008502 is a wasteful number, since it uses less digits than its factorization.
157008502 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50523.
The product of its (nonzero) digits is 2800, while the sum is 28.
The square root of 157008502 is about 12530.3033482833. The cubic root of 157008502 is about 539.4788089673.
The spelling of 157008502 in words is "one hundred fifty-seven million, eight thousand, five hundred two".
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