Base | Representation |
---|---|
bin | 1101110010011011100010… |
… | …0010001000010010001101 |
3 | 1222200021200221110020220200 |
4 | 3130212320202020102031 |
5 | 3441340223044322112 |
6 | 52124231342404113 |
7 | 3123163545643212 |
oct | 334467042102215 |
9 | 58607627406820 |
10 | 15160035542157 |
11 | 491537592a020 |
12 | 184a149290639 |
13 | 85c77b951b5c |
14 | 3a5a6cddbb09 |
15 | 1b45322c2cdc |
hex | dc9b888848d |
15160035542157 has 12 divisors (see below), whose sum is σ = 23888540854464. Its totient is φ = 9187900328520.
The previous prime is 15160035542153. The next prime is 15160035542159. The reversal of 15160035542157 is 75124553006151.
15160035542157 is a `hidden beast` number, since 1 + 5 + 1 + 60 + 0 + 35 + 542 + 15 + 7 = 666.
It is not a de Polignac number, because 15160035542157 - 22 = 15160035542153 is a prime.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (15160035542153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76565835973 + ... + 76565836170.
It is an arithmetic number, because the mean of its divisors is an integer number (1990711737872).
Almost surely, 215160035542157 is an apocalyptic number.
It is an amenable number.
15160035542157 is a deficient number, since it is larger than the sum of its proper divisors (8728505312307).
15160035542157 is a wasteful number, since it uses less digits than its factorization.
15160035542157 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153131672160 (or 153131672157 counting only the distinct ones).
The product of its (nonzero) digits is 630000, while the sum is 45.
The spelling of 15160035542157 in words is "fifteen trillion, one hundred sixty billion, thirty-five million, five hundred forty-two thousand, one hundred fifty-seven".
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