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130718110 = 2513071811
BaseRepresentation
bin1111100101010…
…01100110011110
3100002222011112111
413302221212132
5231430434420
620545424234
73145041235
oct762514636
9302864474
10130718110
11678724a6
123793b07a
132110a5c3
1413509b1c
15b72145a
hex7ca999e

130718110 has 8 divisors (see below), whose sum is σ = 235292616. Its totient is φ = 52287240.

The previous prime is 130718069. The next prime is 130718113. The reversal of 130718110 is 11817031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130718113) 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, 6535896 + ... + 6535915.

It is an arithmetic number, because the mean of its divisors is an integer number (29411577).

Almost surely, 2130718110 is an apocalyptic number.

130718110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130718110 is a deficient number, since it is larger than the sum of its proper divisors (104574506).

130718110 is a wasteful number, since it uses less digits than its factorization.

130718110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13071818.

The product of its (nonzero) digits is 168, while the sum is 22.

The square root of 130718110 is about 11433.2020886539. The cubic root of 130718110 is about 507.5107587485.

The spelling of 130718110 in words is "one hundred thirty million, seven hundred eighteen thousand, one hundred ten".

Divisors: 1 2 5 10 13071811 26143622 65359055 130718110