Base | Representation |
---|---|
bin | 1011000101000101… |
… | …0100011101110000 |
3 | 21200021022022111210 |
4 | 2301101110131300 |
5 | 22042332420004 |
6 | 1211041240120 |
7 | 133462332234 |
oct | 26121243560 |
9 | 7607268453 |
10 | 2974107504 |
11 | 1296895a95 |
12 | 6b0033040 |
13 | 38521a034 |
14 | 202dc65c4 |
15 | 12617c089 |
hex | b1454770 |
2974107504 has 40 divisors (see below), whose sum is σ = 7685539840. Its totient is φ = 991055808.
The previous prime is 2974107503. The next prime is 2974107511. The reversal of 2974107504 is 4057014792.
It is a super-2 number, since 2×29741075042 = 17690630890698220032, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2974107503) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182607 + ... + 198225.
It is an arithmetic number, because the mean of its divisors is an integer number (192138496).
Almost surely, 22974107504 is an apocalyptic number.
2974107504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2974107504 is an abundant number, since it is smaller than the sum of its proper divisors (4711432336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2974107504 is a wasteful number, since it uses less digits than its factorization.
2974107504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19597 (or 19591 counting only the distinct ones).
The product of its (nonzero) digits is 70560, while the sum is 39.
The square root of 2974107504 is about 54535.3784620589. The cubic root of 2974107504 is about 1438.0883042693.
The spelling of 2974107504 in words is "two billion, nine hundred seventy-four million, one hundred seven thousand, five hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •