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34424375 = 5455079
BaseRepresentation
bin1000001101010…
…0011000110111
32101202221100212
42003110120313
532303040000
63225500035
7565413416
oct203243067
971687325
1034424375
11184825a7
12b64161b
137193a6b
14480147d
15304ec35
hex20d4637

34424375 has 10 divisors (see below), whose sum is σ = 43017480. Its totient is φ = 27539000.

The previous prime is 34424347. The next prime is 34424389. The reversal of 34424375 is 57342443.

It is not a de Polignac number, because 34424375 - 214 = 34407991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 26915 + ... + 28164.

It is an arithmetic number, because the mean of its divisors is an integer number (4301748).

Almost surely, 234424375 is an apocalyptic number.

34424375 is a deficient number, since it is larger than the sum of its proper divisors (8593105).

34424375 is an frugal number, since it uses more digits than its factorization.

34424375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55099 (or 55084 counting only the distinct ones).

The product of its digits is 40320, while the sum is 32.

The square root of 34424375 is about 5867.2289029831. The cubic root of 34424375 is about 325.3034640911.

The spelling of 34424375 in words is "thirty-four million, four hundred twenty-four thousand, three hundred seventy-five".

Divisors: 1 5 25 125 625 55079 275395 1376975 6884875 34424375