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9107316 = 223428109
BaseRepresentation
bin100010101111…
…011101110100
3122010200220000
4202233131310
54312413231
6523111300
7140260641
oct42573564
918120800
109107316
115160509
123072530
131b6b45a
1412d0dc8
15bed6e6
hex8af774

9107316 has 30 divisors (see below), whose sum is σ = 23809170. Its totient is φ = 3035664.

The previous prime is 9107303. The next prime is 9107317. The reversal of 9107316 is 6137019.

It can be written as a sum of positive squares in only one way, i.e., 4822416 + 4284900 = 2196^2 + 2070^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 9107316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9107317) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13731 + ... + 14378.

It is an arithmetic number, because the mean of its divisors is an integer number (793639).

Almost surely, 29107316 is an apocalyptic number.

It is an amenable number.

9107316 is an abundant number, since it is smaller than the sum of its proper divisors (14701854).

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

9107316 is a wasteful number, since it uses less digits than its factorization.

9107316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28125 (or 28114 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 9107316 is about 3017.8329973675. The cubic root of 9107316 is about 208.8318817746.

The spelling of 9107316 in words is "nine million, one hundred seven thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 28109 56218 84327 112436 168654 252981 337308 505962 758943 1011924 1517886 2276829 3035772 4553658 9107316