Base | Representation |
---|---|
bin | 111100110001111101… |
… | …0100101101110001101 |
3 | 110110220112102101002211 |
4 | 1321203322211232031 |
5 | 4114303440302000 |
6 | 135543522350421 |
7 | 12300352634512 |
oct | 1714372455615 |
9 | 413815371084 |
10 | 130525322125 |
11 | 503a0161450 |
12 | 213687bb411 |
13 | c401984623 |
14 | 6463173309 |
15 | 35de02e7ba |
hex | 1e63ea5b8d |
130525322125 has 64 divisors (see below), whose sum is σ = 188453101824. Its totient is φ = 89203200000.
The previous prime is 130525322089. The next prime is 130525322141. The reversal of 130525322125 is 521223525031.
It is not a de Polignac number, because 130525322125 - 29 = 130525321613 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16148085 + ... + 16156165.
It is an arithmetic number, because the mean of its divisors is an integer number (2944579716).
Almost surely, 2130525322125 is an apocalyptic number.
It is an amenable number.
130525322125 is a deficient number, since it is larger than the sum of its proper divisors (57927779699).
130525322125 is a wasteful number, since it uses less digits than its factorization.
130525322125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8815 (or 8805 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 31.
Adding to 130525322125 its reverse (521223525031), we get a palindrome (651748847156).
The spelling of 130525322125 in words is "one hundred thirty billion, five hundred twenty-five million, three hundred twenty-two thousand, one hundred twenty-five".
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