Base | Representation |
---|---|
bin | 1111100110100… |
… | …00001110101001 |
3 | 100010021012120110 |
4 | 13303100032221 |
5 | 232001020304 |
6 | 20553044533 |
7 | 3146300433 |
oct | 763201651 |
9 | 303235513 |
10 | 130876329 |
11 | 67970361 |
12 | 379b6749 |
13 | 2116461c |
14 | 1354b653 |
15 | b753289 |
hex | 7cd03a9 |
130876329 has 8 divisors (see below), whose sum is σ = 174577792. Its totient is φ = 87212880.
The previous prime is 130876321. The next prime is 130876331. The reversal of 130876329 is 923678031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130876329 - 23 = 130876321 is a prime.
It is a super-2 number, since 2×1308763292 = 34257226985032482, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130876321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154 + ... + 16179.
It is an arithmetic number, because the mean of its divisors is an integer number (21822224).
Almost surely, 2130876329 is an apocalyptic number.
It is an amenable number.
130876329 is a deficient number, since it is larger than the sum of its proper divisors (43701463).
130876329 is a wasteful number, since it uses less digits than its factorization.
130876329 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19007.
The product of its (nonzero) digits is 54432, while the sum is 39.
The square root of 130876329 is about 11440.1192738537. The cubic root of 130876329 is about 507.7154370175.
The spelling of 130876329 in words is "one hundred thirty million, eight hundred seventy-six thousand, three hundred twenty-nine".
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