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130053111 = 3176174133
BaseRepresentation
bin1111100000001…
…11001111110111
3100001201101022220
413300013033313
5231243144421
620523253423
73136301406
oct760071767
9301641286
10130053111
1167458911
123767a273
1320c36a06
14133b563d
15b63e3c6
hex7c073f7

130053111 has 16 divisors (see below), whose sum is σ = 183946464. Its totient is φ = 81449984.

The previous prime is 130053061. The next prime is 130053127. The reversal of 130053111 is 111350031.

It is a cyclic number.

It is not a de Polignac number, because 130053111 - 27 = 130052983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130053151) 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 15 ways as a sum of consecutive naturals, for example, 29401 + ... + 33533.

It is an arithmetic number, because the mean of its divisors is an integer number (11496654).

Almost surely, 2130053111 is an apocalyptic number.

130053111 is a deficient number, since it is larger than the sum of its proper divisors (53893353).

130053111 is a wasteful number, since it uses less digits than its factorization.

130053111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4770.

The product of its (nonzero) digits is 45, while the sum is 15.

The square root of 130053111 is about 11404.0830845798. The cubic root of 130053111 is about 506.6486795804.

The spelling of 130053111 in words is "one hundred thirty million, fifty-three thousand, one hundred eleven".

Divisors: 1 3 17 51 617 1851 4133 10489 12399 31467 70261 210783 2550061 7650183 43351037 130053111