Base | Representation |
---|---|
bin | 100000111000011110… |
… | …0100100111110111110 |
3 | 20202021020110110011100 |
4 | 1001300330210332332 |
5 | 2124104241430204 |
6 | 52234555433530 |
7 | 5046614353014 |
oct | 1016074447676 |
9 | 222236413140 |
10 | 70614405054 |
11 | 27a46a99746 |
12 | 118287558a6 |
13 | 6874817b3b |
14 | 35bc46c8b4 |
15 | 1c84526a39 |
hex | 1070f24fbe |
70614405054 has 48 divisors (see below), whose sum is σ = 158548141440. Its totient is φ = 22690160640.
The previous prime is 70614405031. The next prime is 70614405089. The reversal of 70614405054 is 45050441607.
70614405054 is a `hidden beast` number, since 7 + 0 + 6 + 144 + 0 + 505 + 4 = 666.
It is a super-3 number, since 3×706144050543 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102799 + ... + 389610.
It is an arithmetic number, because the mean of its divisors is an integer number (3303086280).
Almost surely, 270614405054 is an apocalyptic number.
70614405054 is an abundant number, since it is smaller than the sum of its proper divisors (87933736386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70614405054 is a wasteful number, since it uses less digits than its factorization.
70614405054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 492705 (or 492702 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 36.
The spelling of 70614405054 in words is "seventy billion, six hundred fourteen million, four hundred five thousand, fifty-four".
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