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113057724210 = 23516323120189
BaseRepresentation
bin110100101001011000…
…0111111011100110010
3101210211012001110102220
41221102300333130302
53323020234133320
6123534335221510
711111450541204
oct1512260773462
9353735043386
10113057724210
1143a47157612
1219ab2977896
13a879b42582
145687334774
152e1a78ee40
hex1a52c3f732

113057724210 has 32 divisors (see below), whose sum is σ = 273003203520. Its totient is φ = 29963763648.

The previous prime is 113057724139. The next prime is 113057724319. The reversal of 113057724210 is 12427750311.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11555205 + ... + 11564984.

It is an arithmetic number, because the mean of its divisors is an integer number (8531350110).

Almost surely, 2113057724210 is an apocalyptic number.

113057724210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113057724210 is an abundant number, since it is smaller than the sum of its proper divisors (159945479310).

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

113057724210 is a wasteful number, since it uses less digits than its factorization.

113057724210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23120362.

The product of its (nonzero) digits is 11760, while the sum is 33.

The spelling of 113057724210 in words is "one hundred thirteen billion, fifty-seven million, seven hundred twenty-four thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 163 326 489 815 978 1630 2445 4890 23120189 46240378 69360567 115600945 138721134 231201890 346802835 693605670 3768590807 7537181614 11305772421 18842954035 22611544842 37685908070 56528862105 113057724210