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113284065 = 357552271
BaseRepresentation
bin1101100000010…
…01001111100001
321220011102112010
412300021033201
5213000042230
615124023133
72543620146
oct660111741
9256142463
10113284065
1158a44aa4
1231b31aa9
131a6150bb
141108c3cd
159e2a9b0
hex6c093e1

113284065 has 8 divisors (see below), whose sum is σ = 181254528. Its totient is φ = 60418160.

The previous prime is 113284057. The next prime is 113284079. The reversal of 113284065 is 560482311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113284065 - 23 = 113284057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3776121 + ... + 3776150.

It is an arithmetic number, because the mean of its divisors is an integer number (22656816).

Almost surely, 2113284065 is an apocalyptic number.

113284065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113284065 is a deficient number, since it is larger than the sum of its proper divisors (67970463).

113284065 is an equidigital number, since it uses as much as digits as its factorization.

113284065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7552279.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 113284065 is about 10643.4987198759. The cubic root of 113284065 is about 483.8635879598.

The spelling of 113284065 in words is "one hundred thirteen million, two hundred eighty-four thousand, sixty-five".

Divisors: 1 3 5 15 7552271 22656813 37761355 113284065