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9970476 = 223830873
BaseRepresentation
bin100110000010…
…001100101100
3200202112220220
4212002030230
510023023401
6553411340
7150514305
oct46021454
920675826
109970476
11569aa6a
123409b50
1320b12b9
1414777ac
15d1e336
hex98232c

9970476 has 12 divisors (see below), whose sum is σ = 23264472. Its totient is φ = 3323488.

The previous prime is 9970463. The next prime is 9970481. The reversal of 9970476 is 6740799.

It is a tau number, because it is divible by the number of its divisors (12).

It is a plaindrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415425 + ... + 415448.

It is an arithmetic number, because the mean of its divisors is an integer number (1938706).

Almost surely, 29970476 is an apocalyptic number.

It is an amenable number.

9970476 is an abundant number, since it is smaller than the sum of its proper divisors (13293996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9970476 is a wasteful number, since it uses less digits than its factorization.

9970476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830880 (or 830878 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 9970476 is about 3157.6060552260. The cubic root of 9970476 is about 215.2312349000.

The spelling of 9970476 in words is "nine million, nine hundred seventy thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 830873 1661746 2492619 3323492 4985238 9970476