Base | Representation |
---|---|
bin | 1011001110010011… |
… | …0100000010100111 |
3 | 21202222001200020102 |
4 | 2303210310002213 |
5 | 22132232201012 |
6 | 1214542054315 |
7 | 134442065600 |
oct | 26344640247 |
9 | 7688050212 |
10 | 3012772007 |
11 | 13066a4223 |
12 | 700b7a39b |
13 | 390236a3b |
14 | 2081acda7 |
15 | 1297682c2 |
hex | b39340a7 |
3012772007 has 6 divisors (see below), whose sum is σ = 3504653208. Its totient is φ = 2582375964.
The previous prime is 3012771997. The next prime is 3012772033. The reversal of 3012772007 is 7002772103.
It is not a de Polignac number, because 3012772007 - 224 = 2995994791 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3012772907) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30742523 + ... + 30742620.
It is an arithmetic number, because the mean of its divisors is an integer number (584108868).
Almost surely, 23012772007 is an apocalyptic number.
3012772007 is a deficient number, since it is larger than the sum of its proper divisors (491881201).
3012772007 is an equidigital number, since it uses as much as digits as its factorization.
3012772007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61485157 (or 61485150 counting only the distinct ones).
The product of its (nonzero) digits is 4116, while the sum is 29.
The square root of 3012772007 is about 54888.7238601883. The cubic root of 3012772007 is about 1444.2933861542.
The spelling of 3012772007 in words is "three billion, twelve million, seven hundred seventy-two thousand, seven".
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