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10163826672 = 2431879112691
BaseRepresentation
bin10010111011100111…
…11010111111110000
3222020100000220001220
421131303322333300
5131303414423142
64400314025040
7506604046506
oct113563727760
928210026056
1010163826672
11434624045a
121b77a18180
13c5c91a92c
146c5c0a676
153e746e2ec
hex25dcfaff0

10163826672 has 40 divisors (see below), whose sum is σ = 26270759040. Its totient is φ = 3386109120.

The previous prime is 10163826641. The next prime is 10163826677. The reversal of 10163826672 is 27662836101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10163826677) 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, 33847 + ... + 146537.

It is an arithmetic number, because the mean of its divisors is an integer number (656768976).

Almost surely, 210163826672 is an apocalyptic number.

10163826672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10163826672 is an abundant number, since it is smaller than the sum of its proper divisors (16106932368).

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

10163826672 is a wasteful number, since it uses less digits than its factorization.

10163826672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114581 (or 114575 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 10163826672 in words is "ten billion, one hundred sixty-three million, eight hundred twenty-six thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 1879 3758 5637 7516 11274 15032 22548 30064 45096 90192 112691 225382 338073 450764 676146 901528 1352292 1803056 2704584 5409168 211746389 423492778 635239167 846985556 1270478334 1693971112 2540956668 3387942224 5081913336 10163826672