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113124355 = 537611483
BaseRepresentation
bin1101011111000…
…10010000000011
321212212022102221
412233202100003
5212424434410
615120351511
72542353421
oct657422003
9255768387
10113124355
1158946003
1231a75597
131a58a4b6
141104a111
159de84da
hex6be2403

113124355 has 8 divisors (see below), whose sum is σ = 139418352. Its totient is φ = 88053408.

The previous prime is 113124337. The next prime is 113124367. The reversal of 113124355 is 553421311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 113124355 - 211 = 113122307 is a prime.

It is a Duffinian number.

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, 305557 + ... + 305926.

It is an arithmetic number, because the mean of its divisors is an integer number (17427294).

Almost surely, 2113124355 is an apocalyptic number.

113124355 is a deficient number, since it is larger than the sum of its proper divisors (26293997).

113124355 is an equidigital number, since it uses as much as digits as its factorization.

113124355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611525.

The product of its digits is 1800, while the sum is 25.

The square root of 113124355 is about 10635.9933715662. The cubic root of 113124355 is about 483.6360943636.

Adding to 113124355 its reverse (553421311), we get a palindrome (666545666).

The spelling of 113124355 in words is "one hundred thirteen million, one hundred twenty-four thousand, three hundred fifty-five".

Divisors: 1 5 37 185 611483 3057415 22624871 113124355