Base | Representation |
---|---|
bin | 10000000001011010100100… |
… | …101001000010100000110000 |
3 | 100020111111001101201001000011 |
4 | 100001122210221002200300 |
5 | 33214003324343223132 |
6 | 405511344224104304 |
7 | 20562000030404536 |
oct | 2001324451024060 |
9 | 306444041631004 |
10 | 70465995679792 |
11 | 204a8508575549 |
12 | 7aa0947465094 |
13 | 3041bb7cb773b |
14 | 13588028c4156 |
15 | 822eb01c4b47 |
hex | 4016a4a42830 |
70465995679792 has 20 divisors (see below), whose sum is σ = 140931991360576. Its totient is φ = 34096449522240.
The previous prime is 70465995679789. The next prime is 70465995679799. The reversal of 70465995679792 is 29797659956407.
70465995679792 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (70465995679799) 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, 71034269343 + ... + 71034270334.
Almost surely, 270465995679792 is an apocalyptic number.
It is an amenable number.
70465995679792 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.
70465995679792 is a wasteful number, since it uses less digits than its factorization.
70465995679792 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142068539716 (or 142068539710 counting only the distinct ones).
The product of its (nonzero) digits is 16203045600, while the sum is 85.
The spelling of 70465995679792 in words is "seventy trillion, four hundred sixty-five billion, nine hundred ninety-five million, six hundred seventy-nine thousand, seven hundred ninety-two".
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