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130534117 = 7101184631
BaseRepresentation
bin1111100011111…
…00101011100101
3100002121211010221
413301330223211
5231404042432
620541444341
73143343640
oct761745345
9302554127
10130534117
116775723a
12378706b1
132107492c
141349ca57
15b6d6b97
hex7c7cae5

130534117 has 8 divisors (see below), whose sum is σ = 150659712. Its totient is φ = 110778000.

The previous prime is 130534073. The next prime is 130534127. The reversal of 130534117 is 711435031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130534117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130534091 and 130534100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130534127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91609 + ... + 93022.

It is an arithmetic number, because the mean of its divisors is an integer number (18832464).

Almost surely, 2130534117 is an apocalyptic number.

It is an amenable number.

130534117 is a deficient number, since it is larger than the sum of its proper divisors (20125595).

130534117 is a wasteful number, since it uses less digits than its factorization.

130534117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184739.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 130534117 is about 11425.1528217350. The cubic root of 130534117 is about 507.2725304135.

Adding to 130534117 its reverse (711435031), we get a palindrome (841969148).

The spelling of 130534117 in words is "one hundred thirty million, five hundred thirty-four thousand, one hundred seventeen".

Divisors: 1 7 101 707 184631 1292417 18647731 130534117