Base | Representation |
---|---|
bin | 100111000010111… |
… | …0000101100110100 |
3 | 10101022020122200002 |
4 | 1032011300230310 |
5 | 10140343224134 |
6 | 334000410432 |
7 | 44315642603 |
oct | 11605605464 |
9 | 3338218602 |
10 | 1310133044 |
11 | 612599390 |
12 | 306916a18 |
13 | 17b57526c |
14 | c5ddba3a |
15 | 7a04287e |
hex | 4e170b34 |
1310133044 has 48 divisors (see below), whose sum is σ = 2564472960. Its totient is φ = 580631040.
The previous prime is 1310133031. The next prime is 1310133053. The reversal of 1310133044 is 4403310131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 283577 + ... + 288159.
It is an arithmetic number, because the mean of its divisors is an integer number (53426520).
Almost surely, 21310133044 is an apocalyptic number.
It is an amenable number.
1310133044 is a deficient number, since it is larger than the sum of its proper divisors (1254339916).
1310133044 is a wasteful number, since it uses less digits than its factorization.
1310133044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4760 (or 4758 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 1310133044 is about 36195.7600279370. The cubic root of 1310133044 is about 1094.2212220028.
Adding to 1310133044 its reverse (4403310131), we get a palindrome (5713443175).
The spelling of 1310133044 in words is "one billion, three hundred ten million, one hundred thirty-three thousand, forty-four".
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