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5418275 = 52216731
BaseRepresentation
bin10100101010110100100011
3101012021110212
4110222310203
52341341100
6312044335
764024502
oct24526443
911167425
105418275
113070915
1219936ab
1311792a5
14a10839
15720635
hex52ad23

5418275 has 6 divisors (see below), whose sum is σ = 6718692. Its totient is φ = 4334600.

The previous prime is 5418253. The next prime is 5418277. The reversal of 5418275 is 5728145.

It is not a de Polignac number, because 5418275 - 212 = 5414179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5418277) 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 5 ways as a sum of consecutive naturals, for example, 108341 + ... + 108390.

It is an arithmetic number, because the mean of its divisors is an integer number (1119782).

Almost surely, 25418275 is an apocalyptic number.

5418275 is a deficient number, since it is larger than the sum of its proper divisors (1300417).

5418275 is a wasteful number, since it uses less digits than its factorization.

5418275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216741 (or 216736 counting only the distinct ones).

The product of its digits is 11200, while the sum is 32.

The square root of 5418275 is about 2327.7188404101. The cubic root of 5418275 is about 175.6387541311.

The spelling of 5418275 in words is "five million, four hundred eighteen thousand, two hundred seventy-five".

Divisors: 1 5 25 216731 1083655 5418275