Base | Representation |
---|---|
bin | 1001000101110010001… |
… | …11100001010001111000 |
3 | 1002212012202012210112001 |
4 | 10202321013201101320 |
5 | 20104134402322332 |
6 | 355253311030344 |
7 | 31365106052035 |
oct | 4427107412170 |
9 | 1085182183461 |
10 | 312343401592 |
11 | 110511786642 |
12 | 5064b20b3b4 |
13 | 235b9179131 |
14 | 111905d038c |
15 | 81d11630e7 |
hex | 48b91e1478 |
312343401592 has 32 divisors (see below), whose sum is σ = 589029297120. Its totient is φ = 155271029760.
The previous prime is 312343401589. The next prime is 312343401599. The reversal of 312343401592 is 295104343213.
It is a super-2 number, since 2×3123434015922 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312343401599) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1058293 + ... + 1320859.
It is an arithmetic number, because the mean of its divisors is an integer number (18407165535).
Almost surely, 2312343401592 is an apocalyptic number.
It is an amenable number.
312343401592 is a deficient number, since it is larger than the sum of its proper divisors (276685895528).
312343401592 is a wasteful number, since it uses less digits than its factorization.
312343401592 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 263431 (or 263427 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 37.
The spelling of 312343401592 in words is "three hundred twelve billion, three hundred forty-three million, four hundred one thousand, five hundred ninety-two".
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