Base | Representation |
---|---|
bin | 1101111001001101110111… |
… | …01111000110010110100001 |
3 | 11000011212021200001112121101 |
4 | 12330212323233012112201 |
5 | 13001041030012001000 |
6 | 144551545322554401 |
7 | 6302254032336505 |
oct | 674467357062641 |
9 | 130155250045541 |
10 | 30553252062625 |
11 | 980a61a2a4366 |
12 | 3515512368a01 |
13 | 140820bcc6746 |
14 | 778adcb9c305 |
15 | 37eb60a35e6a |
hex | 1bc9bbbc65a1 |
30553252062625 has 16 divisors (see below), whose sum is σ = 38776737542400. Its totient is φ = 24028320260400.
The previous prime is 30553252062607. The next prime is 30553252062629. The reversal of 30553252062625 is 52626025235503.
It is not a de Polignac number, because 30553252062625 - 231 = 30551104578977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30553252062629) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2071399545 + ... + 2071414294.
It is an arithmetic number, because the mean of its divisors is an integer number (2423546096400).
Almost surely, 230553252062625 is an apocalyptic number.
It is an amenable number.
30553252062625 is a deficient number, since it is larger than the sum of its proper divisors (8223485479775).
30553252062625 is an equidigital number, since it uses as much as digits as its factorization.
30553252062625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4142813913 (or 4142813903 counting only the distinct ones).
The product of its (nonzero) digits is 3240000, while the sum is 46.
The spelling of 30553252062625 in words is "thirty trillion, five hundred fifty-three billion, two hundred fifty-two million, sixty-two thousand, six hundred twenty-five".
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