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130110013 = 1117368371
BaseRepresentation
bin1111100000101…
…01001000111101
3100001211021101101
413300111020331
5231302010023
620524413101
73136626325
oct760251075
9301737341
10130110013
1167497640
12376a7191
1320c56897
14133cc285
15b6511ad
hex7c1523d

130110013 has 8 divisors (see below), whose sum is σ = 142760736. Its totient is φ = 117596400.

The previous prime is 130109989. The next prime is 130110041. The reversal of 130110013 is 310011031.

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

It is a cyclic number.

It is not a de Polignac number, because 130110013 - 213 = 130101821 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 (130110073) 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, 32283 + ... + 36088.

It is an arithmetic number, because the mean of its divisors is an integer number (17845092).

Almost surely, 2130110013 is an apocalyptic number.

It is an amenable number.

130110013 is a deficient number, since it is larger than the sum of its proper divisors (12650723).

130110013 is a wasteful number, since it uses less digits than its factorization.

130110013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68555.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 130110013 is about 11406.5776199524. The cubic root of 130110013 is about 506.7225599600.

Adding to 130110013 its reverse (310011031), we get a palindrome (440121044).

The spelling of 130110013 in words is "one hundred thirty million, one hundred ten thousand, thirteen".

Divisors: 1 11 173 1903 68371 752081 11828183 130110013