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9480423 = 3127149167
BaseRepresentation
bin100100001010…
…100011100111
3122211122200210
4210022203213
54411333143
6535110503
7143403501
oct44124347
918748623
109480423
115395867
123212433
131c6c224
14138ad71
15c74033
hex90a8e7

9480423 has 16 divisors (see below), whose sum is σ = 12902400. Its totient is φ = 6191136.

The previous prime is 9480409. The next prime is 9480479. The reversal of 9480423 is 3240849.

It is a happy number.

It is not a de Polignac number, because 9480423 - 25 = 9480391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9480403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56686 + ... + 56852.

It is an arithmetic number, because the mean of its divisors is an integer number (806400).

Almost surely, 29480423 is an apocalyptic number.

9480423 is a deficient number, since it is larger than the sum of its proper divisors (3421977).

9480423 is a wasteful number, since it uses less digits than its factorization.

9480423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 9480423 is about 3079.0295549085. The cubic root of 9480423 is about 211.6455972029.

The spelling of 9480423 in words is "nine million, four hundred eighty thousand, four hundred twenty-three".

Divisors: 1 3 127 149 167 381 447 501 18923 21209 24883 56769 63627 74649 3160141 9480423