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113124316 = 22139203461
BaseRepresentation
bin1101011111000…
…10001111011100
321212212022101111
412233202033130
5212424434231
615120351404
72542353334
oct657421734
9255768344
10113124316
1158945a78
1231a75564
131a58a486
141104a0c4
159de84b1
hex6be23dc

113124316 has 12 divisors (see below), whose sum is σ = 199392760. Its totient is φ = 56154960.

The previous prime is 113124293. The next prime is 113124337. The reversal of 113124316 is 613421311.

It is a super-2 number, since 2×1131243162 = 25594221740935712, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101175 + ... + 102286.

Almost surely, 2113124316 is an apocalyptic number.

It is an amenable number.

113124316 is a deficient number, since it is larger than the sum of its proper divisors (86268444).

113124316 is a wasteful number, since it uses less digits than its factorization.

113124316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203604 (or 203602 counting only the distinct ones).

The product of its digits is 432, while the sum is 22.

The square root of 113124316 is about 10635.9915381689. The cubic root of 113124316 is about 483.6360387852.

Adding to 113124316 its reverse (613421311), we get a palindrome (726545627).

The spelling of 113124316 in words is "one hundred thirteen million, one hundred twenty-four thousand, three hundred sixteen".

Divisors: 1 2 4 139 278 556 203461 406922 813844 28281079 56562158 113124316