Base | Representation |
---|---|
bin | 1001100111010011… |
… | …00100100110110100 |
3 | 111022201021112020120 |
4 | 10303221210212310 |
5 | 41032321100111 |
6 | 2212100531540 |
7 | 241623024105 |
oct | 46351444664 |
9 | 14281245216 |
10 | 5161503156 |
11 | 2209596797 |
12 | 10006b0bb0 |
13 | 6434575a4 |
14 | 36d7023ac |
15 | 203209406 |
hex | 133a649b4 |
5161503156 has 24 divisors (see below), whose sum is σ = 12270744864. Its totient is φ = 1688038560.
The previous prime is 5161503133. The next prime is 5161503167. The reversal of 5161503156 is 6513051615.
It is a super-2 number, since 2×51615031562 = 53282229658795920672, which contains 22 as substring.
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, 4057150 + ... + 4058421.
It is an arithmetic number, because the mean of its divisors is an integer number (511281036).
Almost surely, 25161503156 is an apocalyptic number.
It is an amenable number.
5161503156 is an abundant number, since it is smaller than the sum of its proper divisors (7109241708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5161503156 is a wasteful number, since it uses less digits than its factorization.
5161503156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8115631 (or 8115629 counting only the distinct ones).
The product of its (nonzero) digits is 13500, while the sum is 33.
The square root of 5161503156 is about 71843.6020533492. The cubic root of 5161503156 is about 1728.1922997905.
The spelling of 5161503156 in words is "five billion, one hundred sixty-one million, five hundred three thousand, one hundred fifty-six".
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