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10201105938 = 231700184323
BaseRepresentation
bin10011000000000100…
…01000011000010010
3222022221011212121110
421200002020120102
5131342440342223
64404125034150
7510535653432
oct114002103022
928287155543
1010201105938
114365292971
121b883b5956
13c67570c7a
146cab522c2
153ea884d93
hex260088612

10201105938 has 8 divisors (see below), whose sum is σ = 20402211888. Its totient is φ = 3400368644.

The previous prime is 10201105933. The next prime is 10201105939. The reversal of 10201105938 is 83950110201.

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

10201105938 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10201105931) 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, 850092156 + ... + 850092167.

It is an arithmetic number, because the mean of its divisors is an integer number (2550276486).

Almost surely, 210201105938 is an apocalyptic number.

10201105938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10201105938 is a wasteful number, since it uses less digits than its factorization.

10201105938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700184328.

The product of its (nonzero) digits is 2160, while the sum is 30.

The spelling of 10201105938 in words is "ten billion, two hundred one million, one hundred five thousand, nine hundred thirty-eight".

Divisors: 1 2 3 6 1700184323 3400368646 5100552969 10201105938