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130113323 = 2311714831
BaseRepresentation
bin1111100000101…
…01111100101011
3100001211102220222
413300111330223
5231302111243
620524440255
73136642064
oct760257453
9301742828
10130113323
116749a07a
12376a908b
1320c58242
14133cd56b
15b652168
hex7c15f2b

130113323 has 8 divisors (see below), whose sum is σ = 135914496. Its totient is φ = 124324200.

The previous prime is 130113301. The next prime is 130113337. The reversal of 130113323 is 323311031.

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

It is not a de Polignac number, because 130113323 - 26 = 130113259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130113383) 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, 24518 + ... + 29348.

It is an arithmetic number, because the mean of its divisors is an integer number (16989312).

Almost surely, 2130113323 is an apocalyptic number.

130113323 is a deficient number, since it is larger than the sum of its proper divisors (5801173).

130113323 is a wasteful number, since it uses less digits than its factorization.

130113323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6025.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 130113323 is about 11406.7227107526. The cubic root of 130113323 is about 506.7268569325.

Adding to 130113323 its reverse (323311031), we get a palindrome (453424354).

The spelling of 130113323 in words is "one hundred thirty million, one hundred thirteen thousand, three hundred twenty-three".

Divisors: 1 23 1171 4831 26933 111113 5657101 130113323