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107966130724 = 221642912
BaseRepresentation
bin110010010001101001…
…0000110101000100100
3101022200100022201020101
41210203102012220210
53232103312140344
6121333212513444
710541333653264
oct1444322065044
9338610281211
10107966130724
1141874080011
1218b1177b884
13a24802466a
14532302d7a4
152c1d7949d4
hex1923486a24

107966130724 has 9 divisors (see below), whose sum is σ = 188941878811. Its totient is φ = 53982736780.

The previous prime is 107966130719. The next prime is 107966130733. The reversal of 107966130724 is 427031669701.

The square root of 107966130724 is 328582.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 575019 + ... + 739309.

Almost surely, 2107966130724 is an apocalyptic number.

107966130724 is the 328582-nd square number.

It is an amenable number.

107966130724 is a deficient number, since it is larger than the sum of its proper divisors (80975748087).

107966130724 is an frugal number, since it uses more digits than its factorization.

107966130724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328586 (or 164293 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 46.

The spelling of 107966130724 in words is "one hundred seven billion, nine hundred sixty-six million, one hundred thirty thousand, seven hundred twenty-four".

Divisors: 1 2 4 164291 328582 657164 26991532681 53983065362 107966130724