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113835941 = 1129100829
BaseRepresentation
bin1101100100011…
…11111110100101
321221012110112222
412302033332211
5213120222231
615143522125
72551406132
oct662177645
9257173488
10113835941
115929169a
1232159345
131a77935b
1411193589
159ed927b
hex6c8ffa5

113835941 has 4 divisors (see below), whose sum is σ = 113937900. Its totient is φ = 113733984.

The previous prime is 113835923. The next prime is 113835959. The reversal of 113835941 is 149538311.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (113835923) and next prime (113835959).

It can be written as a sum of positive squares in 2 ways, for example, as 6630625 + 107205316 = 2575^2 + 10354^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-113835941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113835341) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 49286 + ... + 51543.

It is an arithmetic number, because the mean of its divisors is an integer number (28484475).

Almost surely, 2113835941 is an apocalyptic number.

It is an amenable number.

113835941 is a deficient number, since it is larger than the sum of its proper divisors (101959).

113835941 is a wasteful number, since it uses less digits than its factorization.

113835941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101958.

The product of its digits is 12960, while the sum is 35.

The square root of 113835941 is about 10669.3927193632. The cubic root of 113835941 is about 484.6480473473.

The spelling of 113835941 in words is "one hundred thirteen million, eight hundred thirty-five thousand, nine hundred forty-one".

Divisors: 1 1129 100829 113835941