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5397311 = 19214951
BaseRepresentation
bin10100100101101100111111
3101011012201102
4110211230333
52340203221
6311403315
763606413
oct24455477
911135642
105397311
113057097
12198353b
13116c89a
14a06d43
1571930b
hex525b3f

5397311 has 6 divisors (see below), whose sum is σ = 5696712. Its totient is φ = 5112900.

The previous prime is 5397299. The next prime is 5397323. The reversal of 5397311 is 1137935.

It is an interprime number because it is at equal distance from previous prime (5397299) and next prime (5397323).

It is not a de Polignac number, because 5397311 - 26 = 5397247 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 (5397391) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7115 + ... + 7836.

It is an arithmetic number, because the mean of its divisors is an integer number (949452).

Almost surely, 25397311 is an apocalyptic number.

5397311 is a deficient number, since it is larger than the sum of its proper divisors (299401).

5397311 is a wasteful number, since it uses less digits than its factorization.

5397311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14989 (or 14970 counting only the distinct ones).

The product of its digits is 2835, while the sum is 29.

The square root of 5397311 is about 2323.2113549998. The cubic root of 5397311 is about 175.4119384070.

The spelling of 5397311 in words is "five million, three hundred ninety-seven thousand, three hundred eleven".

Divisors: 1 19 361 14951 284069 5397311