Base | Representation |
---|---|
bin | 10010110000101… |
… | …11110010011100 |
3 | 101222010221000222 |
4 | 21120113302130 |
5 | 310242240321 |
6 | 23341140512 |
7 | 3620512001 |
oct | 1130276234 |
9 | 358127028 |
10 | 157383836 |
11 | 80925895 |
12 | 4485a738 |
13 | 267b5a3c |
14 | 16c8b8a8 |
15 | dc3c3ab |
hex | 9617c9c |
157383836 has 6 divisors (see below), whose sum is σ = 275421720. Its totient is φ = 78691916.
The previous prime is 157383823. The next prime is 157383847. The reversal of 157383836 is 638383751.
157383836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19672976 + ... + 19672983.
It is an arithmetic number, because the mean of its divisors is an integer number (45903620).
Almost surely, 2157383836 is an apocalyptic number.
It is an amenable number.
157383836 is a deficient number, since it is larger than the sum of its proper divisors (118037884).
157383836 is a wasteful number, since it uses less digits than its factorization.
157383836 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39345963 (or 39345961 counting only the distinct ones).
The product of its digits is 362880, while the sum is 44.
The square root of 157383836 is about 12545.2714597971. The cubic root of 157383836 is about 539.9083474994.
The spelling of 157383836 in words is "one hundred fifty-seven million, three hundred eighty-three thousand, eight hundred thirty-six".
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