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113208466 = 2731260849
BaseRepresentation
bin1101011111101…
…10110010010010
321220000120211011
412233312302102
5212440132331
615122241134
72543153560
oct657666222
9256016734
10113208466
11589a3218
1231ab61aa
131a5b9877
141106ca30
159e133b1
hex6bf6c92

113208466 has 16 divisors (see below), whose sum is σ = 200332800. Its totient is φ = 46952640.

The previous prime is 113208449. The next prime is 113208467. The reversal of 113208466 is 664802311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (113208467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129991 + ... + 130858.

It is an arithmetic number, because the mean of its divisors is an integer number (12520800).

Almost surely, 2113208466 is an apocalyptic number.

113208466 is a deficient number, since it is larger than the sum of its proper divisors (87124334).

113208466 is a wasteful number, since it uses less digits than its factorization.

113208466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260889.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 113208466 is about 10639.9467103929. The cubic root of 113208466 is about 483.7559301487.

The spelling of 113208466 in words is "one hundred thirteen million, two hundred eight thousand, four hundred sixty-six".

Divisors: 1 2 7 14 31 62 217 434 260849 521698 1825943 3651886 8086319 16172638 56604233 113208466