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5470025 = 521119891
BaseRepresentation
bin10100110111011101001001
3101021220110112
4110313131021
52400020100
6313124105
764331411
oct24673511
911256415
105470025
1130a6790
1219b9635
131196a02
14a25641
15730b35
hex537749

5470025 has 12 divisors (see below), whose sum is σ = 7399824. Its totient is φ = 3978000.

The previous prime is 5470013. The next prime is 5470063. The reversal of 5470025 is 5200745.

It is not a de Polignac number, because 5470025 - 214 = 5453641 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 9671 + ... + 10220.

It is an arithmetic number, because the mean of its divisors is an integer number (616652).

Almost surely, 25470025 is an apocalyptic number.

5470025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5470025 is a deficient number, since it is larger than the sum of its proper divisors (1929799).

5470025 is a wasteful number, since it uses less digits than its factorization.

5470025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19912 (or 19907 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 5470025 is about 2338.8084573133. The cubic root of 5470025 is about 176.1961591324.

The spelling of 5470025 in words is "five million, four hundred seventy thousand, twenty-five".

Divisors: 1 5 11 25 55 275 19891 99455 218801 497275 1094005 5470025