Base | Representation |
---|---|
bin | 101100000111001000010… |
… | …011101101100110111001 |
3 | 101201210100101100212000002 |
4 | 230013020103231212321 |
5 | 344131112003220200 |
6 | 10240322112122345 |
7 | 432001515402161 |
oct | 54071023554671 |
9 | 11653311325002 |
10 | 3031312554425 |
11 | a69632a02331 |
12 | 40b5a45363b5 |
13 | 18cb0bb0740c |
14 | a6a057ad5a1 |
15 | 53cb86dcbd5 |
hex | 2c1c84ed9b9 |
3031312554425 has 24 divisors (see below), whose sum is σ = 3806197012800. Its totient is φ = 2394624052800.
The previous prime is 3031312554409. The next prime is 3031312554461. The reversal of 3031312554425 is 5244552131303.
3031312554425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3031312554425 - 24 = 3031312554409 is a prime.
It is a super-2 number, since 2×30313125544252 (a number of 26 digits) contains 22 as substring.
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, 787871 + ... + 2585220.
It is an arithmetic number, because the mean of its divisors is an integer number (158591542200).
Almost surely, 23031312554425 is an apocalyptic number.
It is an amenable number.
3031312554425 is a deficient number, since it is larger than the sum of its proper divisors (774884458375).
3031312554425 is a wasteful number, since it uses less digits than its factorization.
3031312554425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3373553 (or 3373548 counting only the distinct ones).
The product of its (nonzero) digits is 216000, while the sum is 38.
Adding to 3031312554425 its reverse (5244552131303), we get a palindrome (8275864685728).
The spelling of 3031312554425 in words is "three trillion, thirty-one billion, three hundred twelve million, five hundred fifty-four thousand, four hundred twenty-five".
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