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113301402 = 23731391861
BaseRepresentation
bin1101100000011…
…01011110011010
321220012022022020
412300031132122
5213001121102
615124235310
72544021534
oct660153632
9256168266
10113301402
1158a57025
1231b3bb36
131a61cc66
1411094854
159e30bbc
hex6c0d79a

113301402 has 32 divisors (see below), whose sum is σ = 231483840. Its totient is φ = 36961920.

The previous prime is 113301367. The next prime is 113301421. The reversal of 113301402 is 204103311.

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, 59952 + ... + 61812.

It is an arithmetic number, because the mean of its divisors is an integer number (7233870).

Almost surely, 2113301402 is an apocalyptic number.

113301402 is an abundant number, since it is smaller than the sum of its proper divisors (118182438).

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

113301402 is a wasteful number, since it uses less digits than its factorization.

113301402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 113301402 is about 10644.3131295542. The cubic root of 113301402 is about 483.8882702048. Note that the first 3 decimals are identical.

Adding to 113301402 its reverse (204103311), we get a palindrome (317404713).

The spelling of 113301402 in words is "one hundred thirteen million, three hundred one thousand, four hundred two".

Divisors: 1 2 3 6 73 139 146 219 278 417 438 834 1861 3722 5583 10147 11166 20294 30441 60882 135853 258679 271706 407559 517358 776037 815118 1552074 18883567 37767134 56650701 113301402