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107713680771 = 373348983029
BaseRepresentation
bin110010001010000111…
…1000101010110000011
3101022000202021221000010
41210110033011112003
53231044200241041
6121252154000003
710532150115504
oct1442417052603
9338022257003
10107713680771
1141754623694
1218a61116003
13a207934aa8
1452db6b6bab
152c06529a16
hex19143c5583

107713680771 has 8 divisors (see below), whose sum is σ = 143814176080. Its totient is φ = 71711152992.

The previous prime is 107713680761. The next prime is 107713680793. The reversal of 107713680771 is 177086317701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 107713680771 - 225 = 107680126339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107713680771.

It is not an unprimeable number, because it can be changed into a prime (107713680761) 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, 24489316 + ... + 24493713.

It is an arithmetic number, because the mean of its divisors is an integer number (17976772010).

Almost surely, 2107713680771 is an apocalyptic number.

107713680771 is a deficient number, since it is larger than the sum of its proper divisors (36100495309).

107713680771 is an equidigital number, since it uses as much as digits as its factorization.

107713680771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48983765.

The product of its (nonzero) digits is 345744, while the sum is 48.

The spelling of 107713680771 in words is "one hundred seven billion, seven hundred thirteen million, six hundred eighty thousand, seven hundred seventy-one".

Divisors: 1 3 733 2199 48983029 146949087 35904560257 107713680771