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5425371 = 32786117
BaseRepresentation
bin10100101100100011011011
3101012122012200
4110230203123
52342102441
6312141243
764054260
oct24544333
911178180
105425371
113076186
121997823
13117c5a3
14a13267
157227b6
hex52c8db

5425371 has 12 divisors (see below), whose sum is σ = 8956272. Its totient is φ = 3100176.

The previous prime is 5425369. The next prime is 5425373. The reversal of 5425371 is 1735245.

It is a happy number.

5425371 is a `hidden beast` number, since 542 + 53 + 71 = 666.

5425371 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5425369) and next prime (5425373).

It is not a de Polignac number, because 5425371 - 21 = 5425369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5425373) 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, 42996 + ... + 43121.

It is an arithmetic number, because the mean of its divisors is an integer number (746356).

Almost surely, 25425371 is an apocalyptic number.

5425371 is a deficient number, since it is larger than the sum of its proper divisors (3530901).

5425371 is a wasteful number, since it uses less digits than its factorization.

5425371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86130 (or 86127 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 5425371 is about 2329.2425807545. The cubic root of 5425371 is about 175.7153953076.

It can be divided in two parts, 54 and 25371, that added together give a triangular number (25425 = T225).

The spelling of 5425371 in words is "five million, four hundred twenty-five thousand, three hundred seventy-one".

Divisors: 1 3 7 9 21 63 86117 258351 602819 775053 1808457 5425371