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107544005212 = 2273840857329
BaseRepresentation
bin110010000101000011…
…1110100101001011100
3101021120221000111220011
41210022013310221130
53230222231131322
6121223253133004
710525016650540
oct1441207645134
9337527014804
10107544005212
1141677872956
1218a1432a164
13a1ab737357
1452c2d49a20
152be66b0677
hex190a1f4a5c

107544005212 has 12 divisors (see below), whose sum is σ = 215088010480. Its totient is φ = 46090287936.

The previous prime is 107544005209. The next prime is 107544005213. The reversal of 107544005212 is 212500445701.

107544005212 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107544005213) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1920428637 + ... + 1920428692.

Almost surely, 2107544005212 is an apocalyptic number.

It is an amenable number.

107544005212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

107544005212 is a wasteful number, since it uses less digits than its factorization.

107544005212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840857340 (or 3840857338 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The spelling of 107544005212 in words is "one hundred seven billion, five hundred forty-four million, five thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 3840857329 7681714658 15363429316 26886001303 53772002606 107544005212