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107716794540 = 22351795279909
BaseRepresentation
bin110010001010001101…
…0111101100010101100
3101022000222011010021220
41210110122331202230
53231100444411130
6121252344423340
710532215434525
oct1442432754254
9338028133256
10107716794540
1141756360053
1218a62177b50
13a208485164
1452dbc8784c
152c06942410
hex19146bd8ac

107716794540 has 24 divisors (see below), whose sum is σ = 301607024880. Its totient is φ = 28724478528.

The previous prime is 107716794499. The next prime is 107716794547. The reversal of 107716794540 is 45497617701.

It is not an unprimeable number, because it can be changed into a prime (107716794547) 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, 897639895 + ... + 897640014.

It is an arithmetic number, because the mean of its divisors is an integer number (12566959370).

Almost surely, 2107716794540 is an apocalyptic number.

107716794540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107716794540 is an abundant number, since it is smaller than the sum of its proper divisors (193890230340).

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

107716794540 is a wasteful number, since it uses less digits than its factorization.

107716794540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795279921 (or 1795279919 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 51.

The spelling of 107716794540 in words is "one hundred seven billion, seven hundred sixteen million, seven hundred ninety-four thousand, five hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 1795279909 3590559818 5385839727 7181119636 8976399545 10771679454 17952799090 21543358908 26929198635 35905598180 53858397270 107716794540