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113480229 = 3231644641
BaseRepresentation
bin1101100001110…
…01001000100101
321220112101121110
412300321020211
5213022331404
615132135233
72545365102
oct660711045
9256471543
10113480229
1159069415
1232007519
131a683485
14110ddaa9
159e68b89
hex6c39225

113480229 has 8 divisors (see below), whose sum is σ = 157885632. Its totient is φ = 72364160.

The previous prime is 113480201. The next prime is 113480239. The reversal of 113480229 is 922084311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-113480229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113480196 and 113480205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113480239) 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, 822252 + ... + 822389.

It is an arithmetic number, because the mean of its divisors is an integer number (19735704).

Almost surely, 2113480229 is an apocalyptic number.

It is an amenable number.

113480229 is a deficient number, since it is larger than the sum of its proper divisors (44405403).

113480229 is a wasteful number, since it uses less digits than its factorization.

113480229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644667.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 113480229 is about 10652.7099369128. The cubic root of 113480229 is about 484.1427148411.

The spelling of 113480229 in words is "one hundred thirteen million, four hundred eighty thousand, two hundred twenty-nine".

Divisors: 1 3 23 69 1644641 4933923 37826743 113480229