Search a number
-
+
8135010726130 = 251942815845927
BaseRepresentation
bin111011001100001010001…
…1011001011000011110010
31001210200212212212220112101
41312120110123023003302
52031241000221214010
625145101120251014
71466510102153461
oct166302433130362
931720785786471
108135010726130
112657047526042
12ab4752770a6a
134701889117a2
14201a453dc9d8
15e1924b4d73a
hex766146cb0f2

8135010726130 has 16 divisors (see below), whose sum is σ = 15413704534080. Its totient is φ = 3082740906672.

The previous prime is 8135010726077. The next prime is 8135010726173. The reversal of 8135010726130 is 316270105318.

It is a self number, because there is not a number n which added to its sum of digits gives 8135010726130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21407922774 + ... + 21407923153.

It is an arithmetic number, because the mean of its divisors is an integer number (963356533380).

Almost surely, 28135010726130 is an apocalyptic number.

8135010726130 is a deficient number, since it is larger than the sum of its proper divisors (7278693807950).

8135010726130 is a wasteful number, since it uses less digits than its factorization.

8135010726130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42815845953.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 8135010726130 in words is "eight trillion, one hundred thirty-five billion, ten million, seven hundred twenty-six thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 42815845927 85631691854 214079229635 428158459270 813501072613 1627002145226 4067505363065 8135010726130