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130151329 = 7111690277
BaseRepresentation
bin1111100000111…
…11001110100001
3100001220101001121
413300133032201
5231304320304
620525332241
73140160640
oct760371641
9301811047
10130151329
1167515690
1237707081
1320c6c629
14133dd357
15b65d554
hex7c1f3a1

130151329 has 8 divisors (see below), whose sum is σ = 162266688. Its totient is φ = 101416560.

The previous prime is 130151321. The next prime is 130151377. The reversal of 130151329 is 923151031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130151329 - 23 = 130151321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130151321) 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, 845062 + ... + 845215.

It is an arithmetic number, because the mean of its divisors is an integer number (20283336).

Almost surely, 2130151329 is an apocalyptic number.

It is an amenable number.

130151329 is a deficient number, since it is larger than the sum of its proper divisors (32115359).

130151329 is a wasteful number, since it uses less digits than its factorization.

130151329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690295.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 130151329 is about 11408.3885365112. The cubic root of 130151329 is about 506.7761903024.

The spelling of 130151329 in words is "one hundred thirty million, one hundred fifty-one thousand, three hundred twenty-nine".

Divisors: 1 7 11 77 1690277 11831939 18593047 130151329