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9276382013 = 107227381917
BaseRepresentation
bin10001010001110101…
…00101101100111101
3212221111011000212012
420220322211230331
5122444223211023
64132253021005
7445606642343
oct105072455475
925844130765
109276382013
113a30304118
12196a784765
13b4aacbc52
1463dddb993
153945c2978
hex228ea5b3d

9276382013 has 8 divisors (see below), whose sum is σ = 9404348832. Its totient is φ = 9149179696.

The previous prime is 9276382009. The next prime is 9276382019. The reversal of 9276382013 is 3102836729.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9276382013 - 22 = 9276382009 is a prime.

It is a super-2 number, since 2×92763820132 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9276382019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166670 + ... + 215247.

It is an arithmetic number, because the mean of its divisors is an integer number (1175543604).

Almost surely, 29276382013 is an apocalyptic number.

It is an amenable number.

9276382013 is a deficient number, since it is larger than the sum of its proper divisors (127966819).

9276382013 is a wasteful number, since it uses less digits than its factorization.

9276382013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382251.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 9276382013 is about 96313.9762080250. The cubic root of 9276382013 is about 2101.1620184900.

The spelling of 9276382013 in words is "nine billion, two hundred seventy-six million, three hundred eighty-two thousand, thirteen".

Divisors: 1 107 227 24289 381917 40865119 86695159 9276382013