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101068344008 = 2359321304457
BaseRepresentation
bin101111000100000100…
…1001000101011001000
3100122212121220211201022
41132020021020223020
53123441444002013
6114232525212012
710205365515032
oct1361011105310
9318777824638
10101068344008
1139954499835
1217707701008
1396b8c58768
144c6acbcc52
152967e1b008
hex1788248ac8

101068344008 has 16 divisors (see below), whose sum is σ = 189822720780. Its totient is φ = 50448951808.

The previous prime is 101068344007. The next prime is 101068344059. The reversal of 101068344008 is 800443860101.

It can be written as a sum of positive squares in 2 ways, for example, as 101046422884 + 21921124 = 317878^2 + 4682^2 .

It is not an unprimeable number, because it can be changed into a prime (101068344007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10647485 + ... + 10656972.

Almost surely, 2101068344008 is an apocalyptic number.

It is an amenable number.

101068344008 is a deficient number, since it is larger than the sum of its proper divisors (88754376772).

101068344008 is a wasteful number, since it uses less digits than its factorization.

101068344008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21305056 (or 21305052 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The spelling of 101068344008 in words is "one hundred one billion, sixty-eight million, three hundred forty-four thousand, eight".

Divisors: 1 2 4 8 593 1186 2372 4744 21304457 42608914 85217828 170435656 12633543001 25267086002 50534172004 101068344008