Base | Representation |
---|---|
bin | 1011011110100101… |
… | …0011100111001100 |
3 | 21221201120000001120 |
4 | 2313221103213030 |
5 | 22302222340024 |
6 | 1225421440540 |
7 | 136231365420 |
oct | 26751234714 |
9 | 7851500046 |
10 | 3081058764 |
11 | 13411a5063 |
12 | 71ba10150 |
13 | 3a14257c4 |
14 | 2132a6b80 |
15 | 130756479 |
hex | b7a539cc |
3081058764 has 48 divisors (see below), whose sum is σ = 8222876928. Its totient is φ = 879582528.
The previous prime is 3081058711. The next prime is 3081058769. The reversal of 3081058764 is 4678501803.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (3081058769) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92907 + ... + 121629.
It is an arithmetic number, because the mean of its divisors is an integer number (171309936).
Almost surely, 23081058764 is an apocalyptic number.
It is an amenable number.
3081058764 is an abundant number, since it is smaller than the sum of its proper divisors (5141818164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3081058764 is a wasteful number, since it uses less digits than its factorization.
3081058764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30014 (or 30012 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 42.
The square root of 3081058764 is about 55507.2856839532. The cubic root of 3081058764 is about 1455.1239667171.
The spelling of 3081058764 in words is "three billion, eighty-one million, fifty-eight thousand, seven hundred sixty-four".
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