Base | Representation |
---|---|
bin | 10010101110001… |
… | …11100010001100 |
3 | 101221112020010011 |
4 | 21113013202030 |
5 | 310201230431 |
6 | 23330123004 |
7 | 3614642431 |
oct | 1127074214 |
9 | 357466104 |
10 | 157055116 |
11 | 80720919 |
12 | 44720464 |
13 | 266cc22a |
14 | 16c03b88 |
15 | dbc4cb1 |
hex | 95c788c |
157055116 has 6 divisors (see below), whose sum is σ = 274846460. Its totient is φ = 78527556.
The previous prime is 157055099. The next prime is 157055117. The reversal of 157055116 is 611550751.
It is not an unprimeable number, because it can be changed into a prime (157055117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19631886 + ... + 19631893.
Almost surely, 2157055116 is an apocalyptic number.
It is an amenable number.
157055116 is a deficient number, since it is larger than the sum of its proper divisors (117791344).
157055116 is a wasteful number, since it uses less digits than its factorization.
157055116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39263783 (or 39263781 counting only the distinct ones).
The product of its (nonzero) digits is 5250, while the sum is 31.
The square root of 157055116 is about 12532.1632609857. The cubic root of 157055116 is about 539.5321920149.
The spelling of 157055116 in words is "one hundred fifty-seven million, fifty-five thousand, one hundred sixteen".
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