Base | Representation |
---|---|
bin | 1001010011101010000… |
… | …11011111010111010100 |
3 | 1010120102210222210110211 |
4 | 10221311003133113110 |
5 | 20214413101212301 |
6 | 402524332055204 |
7 | 32050505203630 |
oct | 4516503372724 |
9 | 1116383883424 |
10 | 319791429076 |
11 | 113693a19959 |
12 | 51b89604504 |
13 | 2420523aca2 |
14 | 11699853dc0 |
15 | 84b9e7b051 |
hex | 4a750df5d4 |
319791429076 has 12 divisors (see below), whose sum is σ = 639582858208. Its totient is φ = 137053469592.
The previous prime is 319791429049. The next prime is 319791429077. The reversal of 319791429076 is 670924197913.
319791429076 is an admirable number.
It is a super-2 number, since 2×3197914290762 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 319791429076.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (319791429077) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5710561206 + ... + 5710561261.
Almost surely, 2319791429076 is an apocalyptic number.
It is an amenable number.
319791429076 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
319791429076 is a wasteful number, since it uses less digits than its factorization.
319791429076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11421122478 (or 11421122476 counting only the distinct ones).
The product of its (nonzero) digits is 5143824, while the sum is 58.
The spelling of 319791429076 in words is "three hundred nineteen billion, seven hundred ninety-one million, four hundred twenty-nine thousand, seventy-six".
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