Base | Representation |
---|---|
bin | 1001000100010… |
… | …11011011001100 |
3 | 12022010200102221 |
4 | 10202023123030 |
5 | 123433143211 |
6 | 11314225124 |
7 | 1612400134 |
oct | 442133314 |
9 | 168120387 |
10 | 76068556 |
11 | 39a36483 |
12 | 215851a4 |
13 | 129b4aa5 |
14 | a161ac4 |
15 | 6a28c71 |
hex | 488b6cc |
76068556 has 24 divisors (see below), whose sum is σ = 135051840. Its totient is φ = 37486800.
The previous prime is 76068529. The next prime is 76068569. The reversal of 76068556 is 65586067.
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, 93391 + ... + 94201.
It is an arithmetic number, because the mean of its divisors is an integer number (5627160).
Almost surely, 276068556 is an apocalyptic number.
It is an amenable number.
76068556 is a deficient number, since it is larger than the sum of its proper divisors (58983284).
76068556 is a wasteful number, since it uses less digits than its factorization.
76068556 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1125 (or 1123 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 43.
The square root of 76068556 is about 8721.7289570360. The cubic root of 76068556 is about 423.7096846752.
It can be divided in two parts, 7606 and 8556, that multiplied together give a triangular number (65076936 = T11408).
The spelling of 76068556 in words is "seventy-six million, sixty-eight thousand, five hundred fifty-six".
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