Base | Representation |
---|---|
bin | 111100101101000100… |
… | …0111111011111110000 |
3 | 110110111002211111002200 |
4 | 1321122020333133300 |
5 | 4113434444404202 |
6 | 135515343343200 |
7 | 12263321661423 |
oct | 1713210773760 |
9 | 413432744080 |
10 | 130361325552 |
11 | 5031662a397 |
12 | 213218b1b00 |
13 | c3a69c4a33 |
14 | 64494839ba |
15 | 35ce937e1c |
hex | 1e5a23f7f0 |
130361325552 has 30 divisors (see below), whose sum is σ = 364830654552. Its totient is φ = 43453775136.
The previous prime is 130361325529. The next prime is 130361325599. The reversal of 130361325552 is 255523163031.
130361325552 is a `hidden beast` number, since 1 + 30 + 3 + 613 + 2 + 5 + 5 + 5 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 452643348 + ... + 452643635.
Almost surely, 2130361325552 is an apocalyptic number.
130361325552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
130361325552 is an abundant number, since it is smaller than the sum of its proper divisors (234469329000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130361325552 is a wasteful number, since it uses less digits than its factorization.
130361325552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 905286997 (or 905286988 counting only the distinct ones).
The product of its (nonzero) digits is 81000, while the sum is 36.
Adding to 130361325552 its reverse (255523163031), we get a palindrome (385884488583).
The spelling of 130361325552 in words is "one hundred thirty billion, three hundred sixty-one million, three hundred twenty-five thousand, five hundred fifty-two".
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