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5275193 = 72119787
BaseRepresentation
bin10100000111111000111001
3100221000012112
4110013320321
52322301233
6305022105
762560400
oct24077071
910830175
105275193
112a83370
121924935
131129121
149b4637
156e3048
hex507e39

5275193 has 12 divisors (see below), whose sum is σ = 6694992. Its totient is φ = 4110120.

The previous prime is 5275163. The next prime is 5275243. The reversal of 5275193 is 3915725.

It is not a de Polignac number, because 5275193 - 210 = 5274169 is a prime.

It is a super-2 number, since 2×52751932 = 55655322374498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5275133) 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, 4355 + ... + 5432.

It is an arithmetic number, because the mean of its divisors is an integer number (557916).

Almost surely, 25275193 is an apocalyptic number.

It is an amenable number.

5275193 is a deficient number, since it is larger than the sum of its proper divisors (1419799).

5275193 is a wasteful number, since it uses less digits than its factorization.

5275193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9812 (or 9805 counting only the distinct ones).

The product of its digits is 9450, while the sum is 32.

The square root of 5275193 is about 2296.7788313201. The cubic root of 5275193 is about 174.0788936283.

The spelling of 5275193 in words is "five million, two hundred seventy-five thousand, one hundred ninety-three".

Divisors: 1 7 11 49 77 539 9787 68509 107657 479563 753599 5275193