Base | Representation |
---|---|
bin | 1001001000110100110… |
… | …01011000001001000001 |
3 | 1010000102111020121012022 |
4 | 10210122121120021001 |
5 | 20121010210111310 |
6 | 400123252011225 |
7 | 31453414324616 |
oct | 4443231301101 |
9 | 1100374217168 |
10 | 313975472705 |
11 | 111179a72844 |
12 | 50a25900b15 |
13 | 237b933079b |
14 | 112a727250d |
15 | 8279599a55 |
hex | 491a658241 |
313975472705 has 16 divisors (see below), whose sum is σ = 388947930624. Its totient is φ = 243063114240.
The previous prime is 313975472693. The next prime is 313975472737. The reversal of 313975472705 is 507274579313.
It is not a de Polignac number, because 313975472705 - 24 = 313975472689 is a prime.
It is a Duffinian 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, 3012017 + ... + 3114513.
It is an arithmetic number, because the mean of its divisors is an integer number (24309245664).
Almost surely, 2313975472705 is an apocalyptic number.
It is an amenable number.
313975472705 is a deficient number, since it is larger than the sum of its proper divisors (74972457919).
313975472705 is a wasteful number, since it uses less digits than its factorization.
313975472705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122296.
The product of its (nonzero) digits is 5556600, while the sum is 53.
The spelling of 313975472705 in words is "three hundred thirteen billion, nine hundred seventy-five million, four hundred seventy-two thousand, seven hundred five".
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