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130413313 = 503259271
BaseRepresentation
bin1111100010111…
…11001100000001
3100002101200102201
413301133030001
5231341211223
620535113201
73142331512
oct761371401
9302350381
10130413313
11676844a8
1237812801
1321031954
141346aa09
15b6b0ead
hex7c5f301

130413313 has 4 divisors (see below), whose sum is σ = 130673088. Its totient is φ = 130153540.

The previous prime is 130413301. The next prime is 130413329. The reversal of 130413313 is 313314031.

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 130413313 - 29 = 130412801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130413383) 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, 129133 + ... + 130138.

It is an arithmetic number, because the mean of its divisors is an integer number (32668272).

Almost surely, 2130413313 is an apocalyptic number.

It is an amenable number.

130413313 is a deficient number, since it is larger than the sum of its proper divisors (259775).

130413313 is an equidigital number, since it uses as much as digits as its factorization.

130413313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259774.

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

The square root of 130413313 is about 11419.8648415820. The cubic root of 130413313 is about 507.1159954373.

Adding to 130413313 its reverse (313314031), we get a palindrome (443727344).

The spelling of 130413313 in words is "one hundred thirty million, four hundred thirteen thousand, three hundred thirteen".

Divisors: 1 503 259271 130413313