Base | Representation |
---|---|
bin | 1100111111001000… |
… | …11101100000110000 |
3 | 122222220020111220002 |
4 | 12133210131200300 |
5 | 103234324241304 |
6 | 3111500205132 |
7 | 334526616020 |
oct | 63744354060 |
9 | 18886214802 |
10 | 6972102704 |
11 | 2a5862aa56 |
12 | 1426b397a8 |
13 | 8715b9078 |
14 | 4a1d77a80 |
15 | 2ac15831e |
hex | 19f91d830 |
6972102704 has 40 divisors (see below), whose sum is σ = 15445678080. Its totient is φ = 2986602048.
The previous prime is 6972102701. The next prime is 6972102707. The reversal of 6972102704 is 4072012796.
It is an interprime number because it is at equal distance from previous prime (6972102701) and next prime (6972102707).
It is a super-2 number, since 2×69721027042 = 97220432230248223232, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6972102701) 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, 236867 + ... + 264669.
It is an arithmetic number, because the mean of its divisors is an integer number (386141952).
Almost surely, 26972102704 is an apocalyptic number.
It is an amenable number.
6972102704 is an abundant number, since it is smaller than the sum of its proper divisors (8473575376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6972102704 is a wasteful number, since it uses less digits than its factorization.
6972102704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30057 (or 30051 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 38.
The square root of 6972102704 is about 83499.1179833655. The cubic root of 6972102704 is about 1910.3865800122.
The spelling of 6972102704 in words is "six billion, nine hundred seventy-two million, one hundred two thousand, seven hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •