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9470225 = 52378809
BaseRepresentation
bin100100001000…
…000100010001
3122211010201002
4210020010101
54411021400
6534551345
7143331662
oct44100421
918733632
109470225
115389136
123208555
131c676ab
141387369
15c70ed5
hex908111

9470225 has 6 divisors (see below), whose sum is σ = 11743110. Its totient is φ = 7576160.

The previous prime is 9470203. The next prime is 9470231. The reversal of 9470225 is 5220749.

9470225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 26896 + 9443329 = 164^2 + 3073^2 .

It is not a de Polignac number, because 9470225 - 26 = 9470161 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 189380 + ... + 189429.

It is an arithmetic number, because the mean of its divisors is an integer number (1957185).

Almost surely, 29470225 is an apocalyptic number.

It is an amenable number.

9470225 is a deficient number, since it is larger than the sum of its proper divisors (2272885).

9470225 is a wasteful number, since it uses less digits than its factorization.

9470225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378819 (or 378814 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 9470225 is about 3077.3730680566. The cubic root of 9470225 is about 211.5696815968.

The spelling of 9470225 in words is "nine million, four hundred seventy thousand, two hundred twenty-five".

Divisors: 1 5 25 378809 1894045 9470225