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9428498075 = 522111787393
BaseRepresentation
bin10001100011111101…
…10111011010011011
3220100002101022212102
420301332313122123
5123302143414300
64155325234015
7452434624403
oct106176673233
926302338772
109428498075
113aa9161177
1219b170290b
13b7348c059
146562b7803
153a2b1e0d5
hex231fb769b

9428498075 has 12 divisors (see below), whose sum is σ = 11746753368. Its totient is φ = 7507046400.

The previous prime is 9428498063. The next prime is 9428498089. The reversal of 9428498075 is 5708948249.

It is not a de Polignac number, because 9428498075 - 24 = 9428498059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9428498075.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 888422 + ... + 898971.

It is an arithmetic number, because the mean of its divisors is an integer number (978896114).

Almost surely, 29428498075 is an apocalyptic number.

9428498075 is a deficient number, since it is larger than the sum of its proper divisors (2318255293).

9428498075 is a wasteful number, since it uses less digits than its factorization.

9428498075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787614 (or 1787609 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 56.

The square root of 9428498075 is about 97100.4535262323. The cubic root of 9428498075 is about 2112.5849046790.

The spelling of 9428498075 in words is "nine billion, four hundred twenty-eight million, four hundred ninety-eight thousand, seventy-five".

Divisors: 1 5 25 211 1055 5275 1787393 8936965 44684825 377139923 1885699615 9428498075