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5093445 = 357179271
BaseRepresentation
bin10011011011100001000101
3100120202220010
4103123201011
52300442240
6301100433
761202460
oct23334105
910522803
105093445
112969865
121857719
131094496
149682d7
156a9280
hex4db845

5093445 has 32 divisors (see below), whose sum is σ = 9400320. Its totient is φ = 2306880.

The previous prime is 5093423. The next prime is 5093447. The reversal of 5093445 is 5443905.

It is not a de Polignac number, because 5093445 - 29 = 5092933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5093447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18660 + ... + 18930.

It is an arithmetic number, because the mean of its divisors is an integer number (293760).

Almost surely, 25093445 is an apocalyptic number.

It is an amenable number.

5093445 is a deficient number, since it is larger than the sum of its proper divisors (4306875).

5093445 is a wasteful number, since it uses less digits than its factorization.

5093445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5093445 is about 2256.8661900963. The cubic root of 5093445 is about 172.0562845362.

The spelling of 5093445 in words is "five million, ninety-three thousand, four hundred forty-five".

Divisors: 1 3 5 7 15 21 35 105 179 271 537 813 895 1253 1355 1897 2685 3759 4065 5691 6265 9485 18795 28455 48509 145527 242545 339563 727635 1018689 1697815 5093445