Base | Representation |
---|---|
bin | 1100011110010100… |
… | …11001010000011000 |
3 | 122021201021102022120 |
4 | 12033022121100120 |
5 | 102203342142242 |
6 | 3024304221240 |
7 | 324645102405 |
oct | 61712312030 |
9 | 18251242276 |
10 | 6696834072 |
11 | 2927208615 |
12 | 136a90a820 |
13 | 82956a116 |
14 | 4775a12ac |
15 | 292dd21ec |
hex | 18f299418 |
6696834072 has 64 divisors (see below), whose sum is σ = 17735760000. Its totient is φ = 2099919360.
The previous prime is 6696834059. The next prime is 6696834083. The reversal of 6696834072 is 2704386966.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (51).
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, 1425247 + ... + 1429937.
It is an arithmetic number, because the mean of its divisors is an integer number (277121250).
Almost surely, 26696834072 is an apocalyptic number.
It is an amenable number.
6696834072 is an abundant number, since it is smaller than the sum of its proper divisors (11038925928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6696834072 is a wasteful number, since it uses less digits than its factorization.
6696834072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8216 (or 8212 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 51.
The square root of 6696834072 is about 81834.1864504071. The cubic root of 6696834072 is about 1884.9066479719.
The spelling of 6696834072 in words is "six billion, six hundred ninety-six million, eight hundred thirty-four thousand, seventy-two".
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