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130110199 = 508725577
BaseRepresentation
bin1111100000101…
…01001011110111
3100001211021122021
413300111023313
5231302011244
620524414011
73136630012
oct760251367
9301737567
10130110199
116749779a
12376a7307
1320c569ab
14133cc379
15b651284
hex7c152f7

130110199 has 4 divisors (see below), whose sum is σ = 130140864. Its totient is φ = 130079536.

The previous prime is 130110173. The next prime is 130110203. The reversal of 130110199 is 991011031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130110199 - 211 = 130108151 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 (130111199) 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, 7702 + ... + 17875.

It is an arithmetic number, because the mean of its divisors is an integer number (32535216).

Almost surely, 2130110199 is an apocalyptic number.

130110199 is a deficient number, since it is larger than the sum of its proper divisors (30665).

130110199 is an equidigital number, since it uses as much as digits as its factorization.

130110199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30664.

The product of its (nonzero) digits is 243, while the sum is 25.

The square root of 130110199 is about 11406.5857731400. The cubic root of 130110199 is about 506.7228014232.

The spelling of 130110199 in words is "one hundred thirty million, one hundred ten thousand, one hundred ninety-nine".

Divisors: 1 5087 25577 130110199