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107811006120 = 2332519791271571
BaseRepresentation
bin110010001101000001…
…0010110011010101000
3101022021112102120021200
41210122002112122220
53231244104143440
6121305552004200
710534441301046
oct1443202263250
9338245376250
10107811006120
11417a4558664
1218a89830660
13a221b5005c
14530a5ad396
152c0ed51c30
hex191a0966a8

107811006120 has 384 divisors, whose sum is σ = 376676352000. Its totient is φ = 26662970880.

The previous prime is 107811006109. The next prime is 107811006137. The reversal of 107811006120 is 21600118701.

107811006120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 68624935 + ... + 68626505.

It is an arithmetic number, because the mean of its divisors is an integer number (980928000).

Almost surely, 2107811006120 is an apocalyptic number.

107811006120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107811006120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188338176000).

107811006120 is an abundant number, since it is smaller than the sum of its proper divisors (268865345880).

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

107811006120 is a wasteful number, since it uses less digits than its factorization.

107811006120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1813 (or 1806 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 27.

The spelling of 107811006120 in words is "one hundred seven billion, eight hundred eleven million, six thousand, one hundred twenty".