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10679057886 = 237713739601
BaseRepresentation
bin10011111001000010…
…10111110111011110
31000120020112100102110
421330201113313132
5133332314323021
64523401134450
7525431331360
oct117441276736
930506470373
1010679057886
114590060282
1220a048a426
1310125a6683
14734408d30
154277e5476
hex27c857dde

10679057886 has 64 divisors (see below), whose sum is σ = 24822014976. Its totient is φ = 2999808000.

The previous prime is 10679057861. The next prime is 10679057891. The reversal of 10679057886 is 68875097601.

It is a super-2 number, since 2×106790578862 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1107486 + ... + 1117086.

It is an arithmetic number, because the mean of its divisors is an integer number (387843984).

Almost surely, 210679057886 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10679057886, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12411007488).

10679057886 is an abundant number, since it is smaller than the sum of its proper divisors (14142957090).

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

10679057886 is a wasteful number, since it uses less digits than its factorization.

10679057886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10057.

The product of its (nonzero) digits is 5080320, while the sum is 57.

The spelling of 10679057886 in words is "ten billion, six hundred seventy-nine million, fifty-seven thousand, eight hundred eighty-six".

Divisors: 1 2 3 6 7 14 21 42 71 142 213 373 426 497 746 994 1119 1491 2238 2611 2982 5222 7833 9601 15666 19202 26483 28803 52966 57606 67207 79449 134414 158898 185381 201621 370762 403242 556143 681671 1112286 1363342 2045013 3581173 4090026 4771697 7162346 9543394 10743519 14315091 21487038 25068211 28630182 50136422 75204633 150409266 254263283 508526566 762789849 1525579698 1779842981 3559685962 5339528943 10679057886