Base | Representation |
---|---|
bin | 1001001100101010010… |
… | …11000011111011000010 |
3 | 1010012202001012112222010 |
4 | 10212111023003323002 |
5 | 20134220020124232 |
6 | 401103513353350 |
7 | 31555435606065 |
oct | 4462513037302 |
9 | 1105661175863 |
10 | 316035317442 |
11 | 112036774669 |
12 | 512bb708856 |
13 | 23a56ccc220 |
14 | 11420a688dc |
15 | 834a32e0cc |
hex | 49952c3ec2 |
316035317442 has 48 divisors (see below), whose sum is σ = 699585973632. Its totient is φ = 94613451840.
The previous prime is 316035317417. The next prime is 316035317489. The reversal of 316035317442 is 244713530613.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 316035317442.
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, 1373034 + ... + 1586597.
It is an arithmetic number, because the mean of its divisors is an integer number (14574707784).
Almost surely, 2316035317442 is an apocalyptic number.
316035317442 is an abundant number, since it is smaller than the sum of its proper divisors (383550656190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316035317442 is a wasteful number, since it uses less digits than its factorization.
316035317442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2959723 (or 2959686 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 39.
The spelling of 316035317442 in words is "three hundred sixteen billion, thirty-five million, three hundred seventeen thousand, four hundred forty-two".
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