Base | Representation |
---|---|
bin | 1001001000101100110… |
… | …0100110000000100110 |
3 | 120000010101221022000102 |
4 | 2102023030212000212 |
5 | 10032420231011334 |
6 | 200034224144102 |
7 | 14224320215510 |
oct | 2221314460046 |
9 | 500111838012 |
10 | 156954157094 |
11 | 60622591319 |
12 | 26503768032 |
13 | 11a54224207 |
14 | 784d1b6bb0 |
15 | 413939067e |
hex | 248b326026 |
156954157094 has 16 divisors (see below), whose sum is σ = 269074528800. Its totient is φ = 67263502464.
The previous prime is 156954157079. The next prime is 156954157133. The reversal of 156954157094 is 490751459651.
It is a happy number.
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, 193262 + ... + 592670.
It is an arithmetic number, because the mean of its divisors is an integer number (16817158050).
Almost surely, 2156954157094 is an apocalyptic number.
156954157094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
156954157094 is a deficient number, since it is larger than the sum of its proper divisors (112120371706).
156954157094 is a wasteful number, since it uses less digits than its factorization.
156954157094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 427487.
The product of its (nonzero) digits is 6804000, while the sum is 56.
The spelling of 156954157094 in words is "one hundred fifty-six billion, nine hundred fifty-four million, one hundred fifty-seven thousand, ninety-four".
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