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8272393026107 = 797115110584883
BaseRepresentation
bin111100001100001000100…
…0011000011101000111011
31002021211111021220211220212
41320120101003003220323
52041013330103313412
625332141311541335
71512442416352340
oct170302103035073
932254437824825
108272393026107
1126aa336225431
12b172b382a84b
13480111074252
142085590dc7c7
15e52b5b45222
hex786110c3a3b

8272393026107 has 16 divisors (see below), whose sum is σ = 9559928512512. Its totient is φ = 7011425836800.

The previous prime is 8272393026049. The next prime is 8272393026113. The reversal of 8272393026107 is 7016203932728.

It is a happy number.

It is not a de Polignac number, because 8272393026107 - 212 = 8272393022011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8272393023107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4510913 + ... + 6073970.

It is an arithmetic number, because the mean of its divisors is an integer number (597495532032).

Almost surely, 28272393026107 is an apocalyptic number.

8272393026107 is a deficient number, since it is larger than the sum of its proper divisors (1287535486405).

8272393026107 is a wasteful number, since it uses less digits than its factorization.

8272393026107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10586138.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 8272393026107 in words is "eight trillion, two hundred seventy-two billion, three hundred ninety-three million, twenty-six thousand, one hundred seven".

Divisors: 1 7 97 679 1151 8057 111647 781529 10584883 74094181 1026733651 7187135557 12183200333 85282402331 1181770432301 8272393026107