Base | Representation |
---|---|
bin | 1100111101110010… |
… | …01101100010100010 |
3 | 122222002220111121110 |
4 | 12132321031202202 |
5 | 103223423440330 |
6 | 3110413204150 |
7 | 334331345526 |
oct | 63671154242 |
9 | 18862814543 |
10 | 6960765090 |
11 | 2a52196924 |
12 | 1423190656 |
13 | 86c149716 |
14 | 4a0665d86 |
15 | 2ab168db0 |
hex | 19ee4d8a2 |
6960765090 has 32 divisors (see below), whose sum is σ = 17688533760. Its totient is φ = 1747015424.
The previous prime is 6960765061. The next prime is 6960765113. The reversal of 6960765090 is 905670696.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6823770 + ... + 6824789.
It is an arithmetic number, because the mean of its divisors is an integer number (552766680).
Almost surely, 26960765090 is an apocalyptic number.
6960765090 is an abundant number, since it is smaller than the sum of its proper divisors (10727768670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6960765090 is a wasteful number, since it uses less digits than its factorization.
6960765090 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13648586.
The product of its (nonzero) digits is 612360, while the sum is 48.
The square root of 6960765090 is about 83431.1997396657. The cubic root of 6960765090 is about 1909.3504996271.
The spelling of 6960765090 in words is "six billion, nine hundred sixty million, seven hundred sixty-five thousand, ninety".
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