Base | Representation |
---|---|
bin | 10010110000111… |
… | …10010011010010 |
3 | 101222012021122001 |
4 | 21120132103102 |
5 | 310244114024 |
6 | 23341504214 |
7 | 3620652532 |
oct | 1130362322 |
9 | 358167561 |
10 | 157410514 |
11 | 80943938 |
12 | 4487206a |
13 | 267c4c21 |
14 | 16c974c2 |
15 | dc45244 |
hex | 961e4d2 |
157410514 has 8 divisors (see below), whose sum is σ = 250004988. Its totient is φ = 74075520.
The previous prime is 157410511. The next prime is 157410541. The reversal of 157410514 is 415014751.
It can be written as a sum of positive squares in 2 ways, for example, as 157377025 + 33489 = 12545^2 + 183^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (157410511) 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 in 3 ways as a sum of consecutive naturals, for example, 2314827 + ... + 2314894.
Almost surely, 2157410514 is an apocalyptic number.
157410514 is a deficient number, since it is larger than the sum of its proper divisors (92594474).
157410514 is a wasteful number, since it uses less digits than its factorization.
157410514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4629740.
The product of its (nonzero) digits is 2800, while the sum is 28.
The square root of 157410514 is about 12546.3346838828. The cubic root of 157410514 is about 539.9388522439.
The spelling of 157410514 in words is "one hundred fifty-seven million, four hundred ten thousand, five hundred fourteen".
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