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24998113 = 733110789
BaseRepresentation
bin101111101011…
…1000011100001
31202001000222001
41133113003201
522344414423
62251444001
7422323540
oct137270341
952030861
1024998113
11131244a8
128456601
1352433aa
14346a157
1522dbcad
hex17d70e1

24998113 has 8 divisors (see below), whose sum is σ = 28658240. Its totient is φ = 21360240.

The previous prime is 24998107. The next prime is 24998117. The reversal of 24998113 is 31189942.

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 24998113 - 221 = 22900961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24998117) 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, 3078 + ... + 7711.

It is an arithmetic number, because the mean of its divisors is an integer number (3582280).

Almost surely, 224998113 is an apocalyptic number.

It is an amenable number.

24998113 is a deficient number, since it is larger than the sum of its proper divisors (3660127).

24998113 is a wasteful number, since it uses less digits than its factorization.

24998113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11127.

The product of its digits is 15552, while the sum is 37.

The square root of 24998113 is about 4999.8112964391. The cubic root of 24998113 is about 292.3944168076.

The spelling of 24998113 in words is "twenty-four million, nine hundred ninety-eight thousand, one hundred thirteen".

Divisors: 1 7 331 2317 10789 75523 3571159 24998113