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130313413 = 587221999
BaseRepresentation
bin1111100010001…
…10110011000101
3100002012121101201
413301012303011
5231330012123
620533022501
73141434326
oct761066305
9302177351
10130313413
116761643a
1237784a31
1320cc8339
141344244d
15b6915ad
hex7c46cc5

130313413 has 4 divisors (see below), whose sum is σ = 130536000. Its totient is φ = 130090828.

The previous prime is 130313411. The next prime is 130313431. The reversal of 130313413 is 314313031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130313413 - 21 = 130313411 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 (130313411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110413 + ... + 111586.

It is an arithmetic number, because the mean of its divisors is an integer number (32634000).

Almost surely, 2130313413 is an apocalyptic number.

It is an amenable number.

130313413 is a deficient number, since it is larger than the sum of its proper divisors (222587).

130313413 is an equidigital number, since it uses as much as digits as its factorization.

130313413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222586.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 130313413 is about 11415.4900464238. The cubic root of 130313413 is about 506.9864743321.

Adding to 130313413 its reverse (314313031), we get a palindrome (444626444).

The spelling of 130313413 in words is "one hundred thirty million, three hundred thirteen thousand, four hundred thirteen".

Divisors: 1 587 221999 130313413