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130301013 = 3371173883
BaseRepresentation
bin1111100010000…
…11110001010101
3100002011222101110
413301003301111
5231324113023
620532445233
73141353223
oct761036125
9302158343
10130301013
1167608097
1237779819
1320cc27bb
141343bb13
15b68ca93
hex7c43c55

130301013 has 8 divisors (see below), whose sum is σ = 178430368. Its totient is φ = 84519504.

The previous prime is 130301011. The next prime is 130301023. The reversal of 130301013 is 310103031.

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

It is not a de Polignac number, because 130301013 - 21 = 130301011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130301013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130301011) 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, 586831 + ... + 587052.

It is an arithmetic number, because the mean of its divisors is an integer number (22303796).

Almost surely, 2130301013 is an apocalyptic number.

It is an amenable number.

130301013 is a deficient number, since it is larger than the sum of its proper divisors (48129355).

130301013 is a wasteful number, since it uses less digits than its factorization.

130301013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173923.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 130301013 is about 11414.9469118345. The cubic root of 130301013 is about 506.9703930207.

Adding to 130301013 its reverse (310103031), we get a palindrome (440404044).

The spelling of 130301013 in words is "one hundred thirty million, three hundred one thousand, thirteen".

Divisors: 1 3 37 111 1173883 3521649 43433671 130301013