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10667080068 = 2233317613529
BaseRepresentation
bin10011110111100111…
…01011100110000100
31000112101222210221120
421323303223212010
5133321233030233
64522252313540
7525224453541
oct117363534604
930471883846
1010667080068
11458431a157
1220984728b0
13100cc717c8
147329abbc8
1542672b4b3
hex27bceb984

10667080068 has 48 divisors (see below), whose sum is σ = 25004938560. Its totient is φ = 3539289600.

The previous prime is 10667080051. The next prime is 10667080069. The reversal of 10667080068 is 86008076601.

It is a super-2 number, since 2×106670800682 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10667080069) 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, 3020928 + ... + 3024456.

It is an arithmetic number, because the mean of its divisors is an integer number (520936220).

Almost surely, 210667080068 is an apocalyptic number.

It is an amenable number.

10667080068 is an abundant number, since it is smaller than the sum of its proper divisors (14337858492).

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

10667080068 is a wasteful number, since it uses less digits than its factorization.

10667080068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4628 (or 4626 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 10667080068 in words is "ten billion, six hundred sixty-seven million, eighty thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 331 662 761 993 1324 1522 1986 2283 3044 3529 3972 4566 7058 9132 10587 14116 21174 42348 251891 503782 755673 1007564 1168099 1511346 2336198 2685569 3022692 3504297 4672396 5371138 7008594 8056707 10742276 14017188 16113414 32226828 888923339 1777846678 2666770017 3555693356 5333540034 10667080068