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5273975 = 52730137
BaseRepresentation
bin10100000111100101110111
3100220221112102
4110013211313
52322231400
6305012315
762554010
oct24074567
910827472
105273975
112a82463
12192409b
1311286c5
149b4007
156e29d5
hex507977

5273975 has 12 divisors (see below), whose sum is σ = 7474224. Its totient is φ = 3616320.

The previous prime is 5273971. The next prime is 5273981. The reversal of 5273975 is 5793725.

It is not a de Polignac number, because 5273975 - 22 = 5273971 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5273971) 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 11 ways as a sum of consecutive naturals, for example, 14894 + ... + 15243.

It is an arithmetic number, because the mean of its divisors is an integer number (622852).

Almost surely, 25273975 is an apocalyptic number.

5273975 is a deficient number, since it is larger than the sum of its proper divisors (2200249).

5273975 is a wasteful number, since it uses less digits than its factorization.

5273975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30154 (or 30149 counting only the distinct ones).

The product of its digits is 66150, while the sum is 38.

The square root of 5273975 is about 2296.5136620539. The cubic root of 5273975 is about 174.0654947876.

The spelling of 5273975 in words is "five million, two hundred seventy-three thousand, nine hundred seventy-five".

Divisors: 1 5 7 25 35 175 30137 150685 210959 753425 1054795 5273975