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130253113 = 1921313217
BaseRepresentation
bin1111100001110…
…00000100111001
3100002002112200101
413300320010321
5231321044423
620531435401
73141063454
oct760700471
9302075611
10130253113
1167585101
1237755b61
1320ca6a63
141342849b
15b67d7ad
hex7c38139

130253113 has 8 divisors (see below), whose sum is σ = 137215520. Its totient is φ = 123301440.

The previous prime is 130253089. The next prime is 130253119. The reversal of 130253113 is 311352031.

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-130253113 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130253119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38881 + ... + 42097.

It is an arithmetic number, because the mean of its divisors is an integer number (17151940).

Almost surely, 2130253113 is an apocalyptic number.

It is an amenable number.

130253113 is a deficient number, since it is larger than the sum of its proper divisors (6962407).

130253113 is a wasteful number, since it uses less digits than its factorization.

130253113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5367.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 130253113 is about 11412.8485927046. The cubic root of 130253113 is about 506.9082628870.

The spelling of 130253113 in words is "one hundred thirty million, two hundred fifty-three thousand, one hundred thirteen".

Divisors: 1 19 2131 3217 40489 61123 6855427 130253113