Base | Representation |
---|---|
bin | 1111100101011… |
… | …10010101000011 |
3 | 100010000011002201 |
4 | 13302232111003 |
5 | 231432044400 |
6 | 20550054031 |
7 | 3145151551 |
oct | 762562503 |
9 | 303004081 |
10 | 130737475 |
11 | 67886000 |
12 | 3794a317 |
13 | 2111636b |
14 | 13512bd1 |
15 | b72706a |
hex | 7cae543 |
130737475 has 24 divisors (see below), whose sum is σ = 178359120. Its totient is φ = 95057600.
The previous prime is 130737443. The next prime is 130737491. The reversal of 130737475 is 574737031.
It is not a de Polignac number, because 130737475 - 25 = 130737443 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31311 + ... + 35239.
It is an arithmetic number, because the mean of its divisors is an integer number (7431630).
Almost surely, 2130737475 is an apocalyptic number.
130737475 is a deficient number, since it is larger than the sum of its proper divisors (47621645).
130737475 is an equidigital number, since it uses as much as digits as its factorization.
130737475 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3972 (or 3945 counting only the distinct ones).
The product of its (nonzero) digits is 61740, while the sum is 37.
The square root of 130737475 is about 11434.0489329021. The cubic root of 130737475 is about 507.5358189348.
The spelling of 130737475 in words is "one hundred thirty million, seven hundred thirty-seven thousand, four hundred seventy-five".
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