Base | Representation |
---|---|
bin | 1011100110001110… |
… | …1011101100111111 |
3 | 22000221220211212201 |
4 | 2321203223230333 |
5 | 22333430422012 |
6 | 1232525212331 |
7 | 140101150006 |
oct | 27143535477 |
9 | 8027824781 |
10 | 3113139007 |
11 | 1358316460 |
12 | 72a7010a7 |
13 | 3a7c785b4 |
14 | 217657c3d |
15 | 133491857 |
hex | b98ebb3f |
3113139007 has 4 divisors (see below), whose sum is σ = 3396151656. Its totient is φ = 2830126360.
The previous prime is 3113138933. The next prime is 3113139011. The reversal of 3113139007 is 7009313113.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7009313113 = 11 ⋅637210283.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3113139007 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3113139097) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141506308 + ... + 141506329.
It is an arithmetic number, because the mean of its divisors is an integer number (849037914).
Almost surely, 23113139007 is an apocalyptic number.
3113139007 is a deficient number, since it is larger than the sum of its proper divisors (283012649).
3113139007 is a wasteful number, since it uses less digits than its factorization.
3113139007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 283012648.
The product of its (nonzero) digits is 1701, while the sum is 28.
The square root of 3113139007 is about 55795.5106348172. The cubic root of 3113139007 is about 1460.1568304351.
The spelling of 3113139007 in words is "three billion, one hundred thirteen million, one hundred thirty-nine thousand, seven".
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