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113353001 = 607186743
BaseRepresentation
bin1101100000110…
…10000100101001
321220021221002022
412300122010221
5213004244001
615125314225
72544325136
oct660320451
9256257068
10113353001
1158a91873
1231b65975
131a63a5a8
14110a958d
159e4111b
hex6c1a129

113353001 has 4 divisors (see below), whose sum is σ = 113540352. Its totient is φ = 113165652.

The previous prime is 113352989. The next prime is 113353027. The reversal of 113353001 is 100353311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 113353001 - 26 = 113352937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113353301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92765 + ... + 93978.

It is an arithmetic number, because the mean of its divisors is an integer number (28385088).

Almost surely, 2113353001 is an apocalyptic number.

It is an amenable number.

113353001 is a deficient number, since it is larger than the sum of its proper divisors (187351).

113353001 is an equidigital number, since it uses as much as digits as its factorization.

113353001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187350.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 113353001 is about 10646.7366361717. The cubic root of 113353001 is about 483.9617154905.

The spelling of 113353001 in words is "one hundred thirteen million, three hundred fifty-three thousand, one".

Divisors: 1 607 186743 113353001