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9712316 = 222428079
BaseRepresentation
bin100101000011…
…001010111100
3200021102210102
4211003022330
54441243231
6544100232
7145360535
oct45031274
920242712
109712316
115534009
123304678
132020943
14140b68c
15cbcacb
hex9432bc

9712316 has 6 divisors (see below), whose sum is σ = 16996560. Its totient is φ = 4856156.

The previous prime is 9712309. The next prime is 9712333. The reversal of 9712316 is 6132179.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1214036 + ... + 1214043.

It is an arithmetic number, because the mean of its divisors is an integer number (2832760).

Almost surely, 29712316 is an apocalyptic number.

It is an amenable number.

9712316 is a deficient number, since it is larger than the sum of its proper divisors (7284244).

9712316 is a wasteful number, since it uses less digits than its factorization.

9712316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428083 (or 2428081 counting only the distinct ones).

The product of its digits is 2268, while the sum is 29.

The square root of 9712316 is about 3116.4588879047. The cubic root of 9712316 is about 213.3573464723.

The spelling of 9712316 in words is "nine million, seven hundred twelve thousand, three hundred sixteen".

Divisors: 1 2 4 2428079 4856158 9712316