Base | Representation |
---|---|
bin | 1111100000110… |
… | …10111010101011 |
3 | 100001212110211202 |
4 | 13300122322223 |
5 | 231303234200 |
6 | 20525114415 |
7 | 3140055320 |
oct | 760327253 |
9 | 301773752 |
10 | 130133675 |
11 | 675033a1 |
12 | 376b8a0b |
13 | 20c64599 |
14 | 133d6b47 |
15 | b6581d5 |
hex | 7c1aeab |
130133675 has 24 divisors (see below), whose sum is σ = 185035776. Its totient is φ = 88935840.
The previous prime is 130133671. The next prime is 130133677. The reversal of 130133675 is 576331031.
It is a happy number.
It is not a de Polignac number, because 130133675 - 22 = 130133671 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130133671) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59654 + ... + 61796.
It is an arithmetic number, because the mean of its divisors is an integer number (7709824).
Almost surely, 2130133675 is an apocalyptic number.
130133675 is a deficient number, since it is larger than the sum of its proper divisors (54902101).
130133675 is a wasteful number, since it uses less digits than its factorization.
130133675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2507 (or 2502 counting only the distinct ones).
The product of its (nonzero) digits is 5670, while the sum is 29.
The square root of 130133675 is about 11407.6147813642. The cubic root of 130133675 is about 506.7532758702.
The spelling of 130133675 in words is "one hundred thirty million, one hundred thirty-three thousand, six hundred seventy-five".
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