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107393208790 = 2571534188697
BaseRepresentation
bin110010000000100100…
…0100101000111010110
3101021012102021021002111
41210001020211013112
53224420130140130
6121200305101234
710521206133040
oct1440110450726
9337172237074
10107393208790
11415aa73730a
121899192781a
13a186419aba
1452aacd4a90
152bd832502a
hex19012251d6

107393208790 has 16 divisors (see below), whose sum is σ = 220923172512. Its totient is φ = 36820528704.

The previous prime is 107393208731. The next prime is 107393208799. The reversal of 107393208790 is 97802393701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107393208799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767094279 + ... + 767094418.

It is an arithmetic number, because the mean of its divisors is an integer number (13807698282).

Almost surely, 2107393208790 is an apocalyptic number.

107393208790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107393208790 is an abundant number, since it is smaller than the sum of its proper divisors (113529963722).

107393208790 is a wasteful number, since it uses less digits than its factorization.

107393208790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534188711.

The product of its (nonzero) digits is 571536, while the sum is 49.

The spelling of 107393208790 in words is "one hundred seven billion, three hundred ninety-three million, two hundred eight thousand, seven hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 1534188697 3068377394 7670943485 10739320879 15341886970 21478641758 53696604395 107393208790