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113974672 = 2473832657
BaseRepresentation
bin1101100101100…
…01110110010000
321221110111212011
412302301312100
5213134142142
615150512304
72552524450
oct662616620
9257414764
10113974672
1159376949
1232205694
131a7c7546
14111cbd60
15a015417
hex6cb1d90

113974672 has 40 divisors (see below), whose sum is σ = 253126656. Its totient is φ = 48700416.

The previous prime is 113974633. The next prime is 113974691. The reversal of 113974672 is 276479311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41568 + ... + 44224.

Almost surely, 2113974672 is an apocalyptic number.

It is an amenable number.

113974672 is an abundant number, since it is smaller than the sum of its proper divisors (139151984).

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

113974672 is a wasteful number, since it uses less digits than its factorization.

113974672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055 (or 3049 counting only the distinct ones).

The product of its digits is 63504, while the sum is 40.

The square root of 113974672 is about 10675.8920938721. The cubic root of 113974672 is about 484.8448463925.

The spelling of 113974672 in words is "one hundred thirteen million, nine hundred seventy-four thousand, six hundred seventy-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 383 766 1532 2657 2681 3064 5314 5362 6128 10628 10724 18599 21256 21448 37198 42512 42896 74396 148792 297584 1017631 2035262 4070524 7123417 8141048 14246834 16282096 28493668 56987336 113974672