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107896808668 = 22113769619521
BaseRepresentation
bin110010001111100100…
…1101010010011011100
3101022111111212210020211
41210133021222103130
53231433040334133
6121322255022204
710536532512205
oct1443711522334
9338444783224
10107896808668
1141838a32360
1218ab250a964
13a2368625ac
145317b465ac
152c1764ebcd
hex191f26a4dc

107896808668 has 48 divisors (see below), whose sum is σ = 211604587488. Its totient is φ = 47706624000.

The previous prime is 107896808659. The next prime is 107896808689. The reversal of 107896808668 is 866808698701.

It is a congruent number.

It is an unprimeable number.

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, 11327748 + ... + 11337268.

It is an arithmetic number, because the mean of its divisors is an integer number (4408428906).

Almost surely, 2107896808668 is an apocalyptic number.

It is an amenable number.

107896808668 is a deficient number, since it is larger than the sum of its proper divisors (103707778820).

107896808668 is a wasteful number, since it uses less digits than its factorization.

107896808668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16534 (or 16532 counting only the distinct ones).

The product of its (nonzero) digits is 55738368, while the sum is 67.

The spelling of 107896808668 in words is "one hundred seven billion, eight hundred ninety-six million, eight hundred eight thousand, six hundred sixty-eight".

Divisors: 1 2 4 11 22 37 44 74 148 407 814 1628 6961 9521 13922 19042 27844 38084 76571 104731 153142 209462 257557 306284 352277 418924 515114 704554 1030228 1409108 2833127 3875047 5666254 7750094 11332508 15500188 66275681 132551362 265102724 729032491 1458064982 2452200197 2916129964 4904400394 9808800788 26974202167 53948404334 107896808668