Base | Representation |
---|---|
bin | 1100111110110111… |
… | …01010001101110001 |
3 | 122222201220021220220 |
4 | 12133123222031301 |
5 | 103233231423231 |
6 | 3111334523253 |
7 | 334501166220 |
oct | 63733521561 |
9 | 18881807826 |
10 | 6969795441 |
11 | 2a572a4524 |
12 | 1426206529 |
13 | 870c8bb1b |
14 | 4a1936cb7 |
15 | 2abd4e896 |
hex | 19f6ea371 |
6969795441 has 32 divisors (see below), whose sum is σ = 11540275200. Its totient is φ = 3651402240.
The previous prime is 6969795341. The next prime is 6969795457. The reversal of 6969795441 is 1445979696.
It is not a de Polignac number, because 6969795441 - 213 = 6969787249 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6969795341) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269376 + ... + 294113.
It is an arithmetic number, because the mean of its divisors is an integer number (360633600).
Almost surely, 26969795441 is an apocalyptic number.
It is an amenable number.
6969795441 is a deficient number, since it is larger than the sum of its proper divisors (4570479759).
6969795441 is a wasteful number, since it uses less digits than its factorization.
6969795441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 563549.
The product of its digits is 14696640, while the sum is 60.
The square root of 6969795441 is about 83485.3007480958. The cubic root of 6969795441 is about 1910.1758233837.
The spelling of 6969795441 in words is "six billion, nine hundred sixty-nine million, seven hundred ninety-five thousand, four hundred forty-one".
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