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5045579 = 721122337
BaseRepresentation
bin10011001111110101001011
3100111100020022
4103033311023
52242424304
6300051055
760613100
oct23176513
910440208
105045579
112936900
121833a8b
131078766
14954aa7
15699ebe
hex4cfd4b

5045579 has 36 divisors (see below), whose sum is σ = 6913872. Its totient is φ = 3659040.

The previous prime is 5045567. The next prime is 5045581. The reversal of 5045579 is 9755405.

It is not a de Polignac number, because 5045579 - 220 = 3997003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5045539) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 136349 + ... + 136385.

It is an arithmetic number, because the mean of its divisors is an integer number (192052).

Almost surely, 25045579 is an apocalyptic number.

5045579 is a deficient number, since it is larger than the sum of its proper divisors (1868293).

5045579 is a wasteful number, since it uses less digits than its factorization.

5045579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 5045579 is about 2246.2366304555. The cubic root of 5045579 is about 171.5156170701.

The spelling of 5045579 in words is "five million, forty-five thousand, five hundred seventy-nine".

Divisors: 1 7 11 23 37 49 77 121 161 253 259 407 539 847 851 1127 1771 1813 2783 2849 4477 5929 5957 9361 12397 19481 19943 31339 41699 65527 102971 136367 219373 458689 720797 5045579