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107812062652 = 22715724525037
BaseRepresentation
bin110010001101000011…
…0011000010110111100
3101022021121102020120111
41210122012120112330
53231244342001102
6121310030355404
710534453261240
oct1443206302674
9338247366514
10107812062652
11417a510a428
1218a8a05bb64
13a22212cc18
14530a7a6420
152c0eeaecd7
hex191a1985bc

107812062652 has 24 divisors (see below), whose sum is σ = 216997536224. Its totient is φ = 45910867392.

The previous prime is 107812062619. The next prime is 107812062661. The reversal of 107812062652 is 256260218701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12258123 + ... + 12266914.

Almost surely, 2107812062652 is an apocalyptic number.

It is an amenable number.

107812062652 is an abundant number, since it is smaller than the sum of its proper divisors (109185473572).

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

107812062652 is a wasteful number, since it uses less digits than its factorization.

107812062652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24525205 (or 24525203 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 107812062652 in words is "one hundred seven billion, eight hundred twelve million, sixty-two thousand, six hundred fifty-two".

Divisors: 1 2 4 7 14 28 157 314 628 1099 2198 4396 24525037 49050074 98100148 171675259 343350518 686701036 3850430809 7700861618 15401723236 26953015663 53906031326 107812062652