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113051770206 = 23103182931667
BaseRepresentation
bin110100101001001101…
…0010001110101011110
3101210210202211222002020
41221102122101311132
53323012223121311
6123534003441010
711111346122454
oct1512232216536
9353722758066
10113051770206
1143a43860251
1219ab0986166
13a8788394ab
1456866249d4
152e19eb5c06
hex1a52691d5e

113051770206 has 16 divisors (see below), whose sum is σ = 228298721664. Its totient is φ = 37318059864.

The previous prime is 113051770177. The next prime is 113051770231. The reversal of 113051770206 is 602077150311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91465216 + ... + 91466451.

It is an arithmetic number, because the mean of its divisors is an integer number (14268670104).

Almost surely, 2113051770206 is an apocalyptic number.

113051770206 is an abundant number, since it is smaller than the sum of its proper divisors (115246951458).

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

113051770206 is a wasteful number, since it uses less digits than its factorization.

113051770206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182931775.

The product of its (nonzero) digits is 8820, while the sum is 33.

The spelling of 113051770206 in words is "one hundred thirteen billion, fifty-one million, seven hundred seventy thousand, two hundred six".

Divisors: 1 2 3 6 103 206 309 618 182931667 365863334 548795001 1097590002 18841961701 37683923402 56525885103 113051770206