Base | Representation |
---|---|
bin | 1110010000110000101011… |
… | …00110000111000011001010 |
3 | 11010001012100120201211121101 |
4 | 13020120111212013003022 |
5 | 13102314303124213044 |
6 | 150411334010132014 |
7 | 6414562613222356 |
oct | 710302546070312 |
9 | 133035316654541 |
10 | 31362213507274 |
11 | 9aa1704a06061 |
12 | 3626259a2100a |
13 | 14665a0744290 |
14 | 7a5d21380466 |
15 | 395c0a93acd4 |
hex | 1c86159870ca |
31362213507274 has 16 divisors (see below), whose sum is σ = 50662289825280. Its totient is φ = 14474795595120.
The previous prime is 31362213507221. The next prime is 31362213507299. The reversal of 31362213507274 is 47270531226313.
It is a super-2 number, since 2×313622135072742 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2497159 + ... + 8304229.
It is an arithmetic number, because the mean of its divisors is an integer number (3166393114080).
Almost surely, 231362213507274 is an apocalyptic number.
31362213507274 is a deficient number, since it is larger than the sum of its proper divisors (19300076318006).
31362213507274 is a wasteful number, since it uses less digits than its factorization.
31362213507274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6014805.
The product of its (nonzero) digits is 1270080, while the sum is 46.
The spelling of 31362213507274 in words is "thirty-one trillion, three hundred sixty-two billion, two hundred thirteen million, five hundred seven thousand, two hundred seventy-four".
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