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130098054 = 23196717033
BaseRepresentation
bin1111100000100…
…10001110000110
3100001210122222110
413300102032012
5231301114204
620524241450
73136546422
oct760221606
9301718873
10130098054
1167489659
12376a0286
1320c512c8
14133c7b82
15b64c889
hex7c12386

130098054 has 32 divisors (see below), whose sum is σ = 277994880. Its totient is φ = 40468032.

The previous prime is 130098053. The next prime is 130098061. The reversal of 130098054 is 450890031.

130098054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130098053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 879 + ... + 16154.

It is an arithmetic number, because the mean of its divisors is an integer number (8687340).

Almost surely, 2130098054 is an apocalyptic number.

130098054 is an abundant number, since it is smaller than the sum of its proper divisors (147896826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130098054 is a wasteful number, since it uses less digits than its factorization.

130098054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17124.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 130098054 is about 11406.0533928261. The cubic root of 130098054 is about 506.7070344299.

The spelling of 130098054 in words is "one hundred thirty million, ninety-eight thousand, fifty-four".

Divisors: 1 2 3 6 19 38 57 67 114 134 201 402 1273 2546 3819 7638 17033 34066 51099 102198 323627 647254 970881 1141211 1941762 2282422 3423633 6847266 21683009 43366018 65049027 130098054