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24225113 = 116179457
BaseRepresentation
bin101110001101…
…0010101011001
31200120202121102
41130122111121
522200200423
62223121145
7412624103
oct134322531
950522542
1024225113
1112746760
1281431b5
1350325b3
143308573
1521d7c28
hex171a559

24225113 has 16 divisors (see below), whose sum is σ = 27260160. Its totient is φ = 21340800.

The previous prime is 24225109. The next prime is 24225139. The reversal of 24225113 is 31152242.

It is a cyclic number.

It is not a de Polignac number, because 24225113 - 22 = 24225109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24225913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52781 + ... + 53237.

It is an arithmetic number, because the mean of its divisors is an integer number (1703760).

Almost surely, 224225113 is an apocalyptic number.

It is an amenable number.

24225113 is a deficient number, since it is larger than the sum of its proper divisors (3035047).

24225113 is a wasteful number, since it uses less digits than its factorization.

24225113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608.

The product of its digits is 480, while the sum is 20.

The square root of 24225113 is about 4921.9013602469. The cubic root of 24225113 is about 289.3489676274.

Adding to 24225113 its reverse (31152242), we get a palindrome (55377355).

The spelling of 24225113 in words is "twenty-four million, two hundred twenty-five thousand, one hundred thirteen".

Divisors: 1 11 61 79 457 671 869 4819 5027 27877 36103 53009 306647 397133 2202283 24225113