Base | Representation |
---|---|
bin | 100100011100001111110… |
… | …011111101010110001001 |
3 | 22212101212011211102110220 |
4 | 210130033303331112021 |
5 | 312012131142244200 |
6 | 5154232233500253 |
7 | 345632120043615 |
oct | 44341763752611 |
9 | 8771764742426 |
10 | 2504231212425 |
11 | 886047263858 |
12 | 345405b71689 |
13 | 1521c0198927 |
14 | 892c3a12345 |
15 | 4521a3084a0 |
hex | 2470fcfd589 |
2504231212425 has 12 divisors (see below), whose sum is σ = 4140328938000. Its totient is φ = 1335589979920.
The previous prime is 2504231212397. The next prime is 2504231212471. The reversal of 2504231212425 is 5242121324052.
It is not a de Polignac number, because 2504231212425 - 27 = 2504231212297 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16694874675 + ... + 16694874824.
It is an arithmetic number, because the mean of its divisors is an integer number (345027411500).
Almost surely, 22504231212425 is an apocalyptic number.
2504231212425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2504231212425 is a deficient number, since it is larger than the sum of its proper divisors (1636097725575).
2504231212425 is a wasteful number, since it uses less digits than its factorization.
2504231212425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33389749512 (or 33389749507 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 33.
Adding to 2504231212425 its reverse (5242121324052), we get a palindrome (7746352536477).
The spelling of 2504231212425 in words is "two trillion, five hundred four billion, two hundred thirty-one million, two hundred twelve thousand, four hundred twenty-five".
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