Base | Representation |
---|---|
bin | 1111100010111… |
… | …10100011010101 |
3 | 100002101112212021 |
4 | 13301132203111 |
5 | 231341120314 |
6 | 20535053141 |
7 | 3142321102 |
oct | 761364325 |
9 | 302345767 |
10 | 130410709 |
11 | 67682550 |
12 | 378111b1 |
13 | 21030700 |
14 | 13469aa9 |
15 | b6b0324 |
hex | 7c5e8d5 |
130410709 has 48 divisors (see below), whose sum is σ = 166017600. Its totient is φ = 101337600.
The previous prime is 130410671. The next prime is 130410727. The reversal of 130410709 is 907014031.
It is not a de Polignac number, because 130410709 - 29 = 130410197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130410739) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2210322 + ... + 2210380.
It is an arithmetic number, because the mean of its divisors is an integer number (3458700).
Almost surely, 2130410709 is an apocalyptic number.
It is an amenable number.
130410709 is a deficient number, since it is larger than the sum of its proper divisors (35606891).
130410709 is a wasteful number, since it uses less digits than its factorization.
130410709 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166 (or 153 counting only the distinct ones).
The product of its (nonzero) digits is 756, while the sum is 25.
The square root of 130410709 is about 11419.7508291556. The cubic root of 130410709 is about 507.1126201713.
The spelling of 130410709 in words is "one hundred thirty million, four hundred ten thousand, seven hundred nine".
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