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113038766 = 21911991487
BaseRepresentation
bin1101011110011…
…01010110101110
321212200222000222
412233031112232
5212414220031
615114451342
72541546041
oct657152656
9255628028
10113038766
1158897775
1231a33b52
131a55a559
1411026c58
159dcce7b
hex6bcd5ae

113038766 has 16 divisors (see below), whose sum is σ = 171417600. Its totient is φ = 55903320.

The previous prime is 113038753. The next prime is 113038789. The reversal of 113038766 is 667830311.

It is a super-3 number, since 3×1130387663 (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75275 + ... + 76761.

It is an arithmetic number, because the mean of its divisors is an integer number (10713600).

Almost surely, 2113038766 is an apocalyptic number.

113038766 is a deficient number, since it is larger than the sum of its proper divisors (58378834).

113038766 is a wasteful number, since it uses less digits than its factorization.

113038766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 113038766 is about 10631.9690556359. The cubic root of 113038766 is about 483.5140918308.

The spelling of 113038766 in words is "one hundred thirteen million, thirty-eight thousand, seven hundred sixty-six".

Divisors: 1 2 191 199 382 398 1487 2974 38009 76018 284017 295913 568034 591826 56519383 113038766