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5425460 = 225271273
BaseRepresentation
bin10100101100100100110100
3101012122022222
4110230210310
52342103320
6312141512
764054445
oct24544464
911178288
105425460
113076257
121997898
13117c641
14a132cc
15722825
hex52c934

5425460 has 12 divisors (see below), whose sum is σ = 11393508. Its totient is φ = 2170176.

The previous prime is 5425457. The next prime is 5425471. The reversal of 5425460 is 645245.

It can be written as a sum of positive squares in 2 ways, for example, as 2676496 + 2748964 = 1636^2 + 1658^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135617 + ... + 135656.

It is an arithmetic number, because the mean of its divisors is an integer number (949459).

Almost surely, 25425460 is an apocalyptic number.

It is an amenable number.

5425460 is an abundant number, since it is smaller than the sum of its proper divisors (5968048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5425460 is a wasteful number, since it uses less digits than its factorization.

5425460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271282 (or 271280 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5425460 is about 2329.2616855991. The cubic root of 5425460 is about 175.7163561380.

It can be divided in two parts, 5425 and 460, that added together give a palindrome (5885).

The spelling of 5425460 in words is "five million, four hundred twenty-five thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 271273 542546 1085092 1356365 2712730 5425460