Base | Representation |
---|---|
bin | 101101010010100100010… |
… | …100011001000000000010 |
3 | 102000112102110020111001002 |
4 | 231102210110121000002 |
5 | 401443004130143020 |
6 | 10341435451412002 |
7 | 440600010055526 |
oct | 55224424310002 |
9 | 12015373214032 |
10 | 3112313131010 |
11 | a9aa19696406 |
12 | 42322b454002 |
13 | 19764a31b985 |
14 | aa8cb3a5d86 |
15 | 55e59953975 |
hex | 2d4a4519002 |
3112313131010 has 16 divisors (see below), whose sum is σ = 5622989527800. Its totient is φ = 1240297276416.
The previous prime is 3112313130961. The next prime is 3112313131097. The reversal of 3112313131010 is 101313132113.
It can be written as a sum of positive squares in 4 ways, for example, as 834359845489 + 2277953285521 = 913433^2 + 1509289^2 .
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578494175 + ... + 578499554.
Almost surely, 23112313131010 is an apocalyptic number.
3112313131010 is a deficient number, since it is larger than the sum of its proper divisors (2510676396790).
3112313131010 is a wasteful number, since it uses less digits than its factorization.
3112313131010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1156994005.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 3112313131010 its reverse (101313132113), we get a palindrome (3213626263123).
The spelling of 3112313131010 in words is "three trillion, one hundred twelve billion, three hundred thirteen million, one hundred thirty-one thousand, ten".
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