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107450079539 = 119768189049
BaseRepresentation
bin110010000010010000…
…1100001100100110011
3101021100101021121002112
41210010201201210303
53230024210021124
6121210100035535
710522466415005
oct1440441414463
9337311247075
10107450079539
1141629850130
12189a8992bab
13a19513c62a
1452b469a375
152bdd30a90e
hex1904861933

107450079539 has 4 divisors (see below), whose sum is σ = 117218268600. Its totient is φ = 97681890480.

The previous prime is 107450079497. The next prime is 107450079587. The reversal of 107450079539 is 935970054701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 107450079539 - 236 = 38730602803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107450079239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4884094514 + ... + 4884094535.

It is an arithmetic number, because the mean of its divisors is an integer number (29304567150).

Almost surely, 2107450079539 is an apocalyptic number.

107450079539 is a deficient number, since it is larger than the sum of its proper divisors (9768189061).

107450079539 is an equidigital number, since it uses as much as digits as its factorization.

107450079539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9768189060.

The product of its (nonzero) digits is 1190700, while the sum is 50.

The spelling of 107450079539 in words is "one hundred seven billion, four hundred fifty million, seventy-nine thousand, five hundred thirty-nine".

Divisors: 1 11 9768189049 107450079539