Base | Representation |
---|---|
bin | 1001000101000… |
… | …01110010010000 |
3 | 12022022100002002 |
4 | 10202201302100 |
5 | 123444111034 |
6 | 11320213132 |
7 | 1613231144 |
oct | 442416220 |
9 | 168270062 |
10 | 76160144 |
11 | 39a99275 |
12 | 2160a1a8 |
13 | 12a17698 |
14 | a187224 |
15 | 6a45e7e |
hex | 48a1c90 |
76160144 has 10 divisors (see below), whose sum is σ = 147560310. Its totient is φ = 38080064.
The previous prime is 76160137. The next prime is 76160167. The reversal of 76160144 is 44106167.
It can be written as a sum of positive squares in only one way, i.e., 41113744 + 35046400 = 6412^2 + 5920^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2379989 + ... + 2380020.
It is an arithmetic number, because the mean of its divisors is an integer number (14756031).
Almost surely, 276160144 is an apocalyptic number.
It is an amenable number.
76160144 is a deficient number, since it is larger than the sum of its proper divisors (71400166).
76160144 is a wasteful number, since it uses less digits than its factorization.
76160144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4760017 (or 4760011 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 29.
The square root of 76160144 is about 8726.9779419911. The cubic root of 76160144 is about 423.8796680006.
The spelling of 76160144 in words is "seventy-six million, one hundred sixty thousand, one hundred forty-four".
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