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4415242113 = 32521941617
BaseRepresentation
bin1000001110010101…
…10011111110000001
3102101201001112112200
410013022303332001
533020300221423
62010041543413
7214261636662
oct40712637601
912351045480
104415242113
11196631a827
12a327a4b69
1355496b8c9
142dc565369
151ac949d43
hex1072b3f81

4415242113 has 12 divisors (see below), whose sum is σ = 6389819748. Its totient is φ = 2937841920.

The previous prime is 4415242099. The next prime is 4415242123. The reversal of 4415242113 is 3112425144.

4415242113 is a `hidden beast` number, since 4 + 415 + 242 + 1 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2935147329 + 1480094784 = 54177^2 + 38472^2 .

It is not a de Polignac number, because 4415242113 - 224 = 4398464897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4415242123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 466120 + ... + 475497.

It is an arithmetic number, because the mean of its divisors is an integer number (532484979).

Almost surely, 24415242113 is an apocalyptic number.

It is an amenable number.

4415242113 is a deficient number, since it is larger than the sum of its proper divisors (1974577635).

4415242113 is a wasteful number, since it uses less digits than its factorization.

4415242113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942144 (or 942141 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 4415242113 is about 66447.2882290918. The cubic root of 4415242113 is about 1640.5325101253.

Adding to 4415242113 its reverse (3112425144), we get a palindrome (7527667257).

The spelling of 4415242113 in words is "four billion, four hundred fifteen million, two hundred forty-two thousand, one hundred thirteen".

Divisors: 1 3 9 521 1563 4689 941617 2824851 8474553 490582457 1471747371 4415242113