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10468343808 = 214321343127
BaseRepresentation
bin10011011111111011…
…00100000000000000
31000000120000222001100
421233331210000000
5132414344000213
64450432534400
7520262311536
oct115775440000
930016028040
1010468343808
11449211a70a
1220419b1400
13caaa3a7a0
14714438156
15414071773
hex26ff64000

10468343808 has 360 divisors, whose sum is σ = 33586961408. Its totient is φ = 3121348608.

The previous prime is 10468343803. The next prime is 10468343867. The reversal of 10468343808 is 80834386401.

It is not an unprimeable number, because it can be changed into a prime (10468343801) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82427841 + ... + 82427967.

Almost surely, 210468343808 is an apocalyptic number.

10468343808 is a gapful number since it is divisible by the number (18) 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 10468343808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16793480704).

10468343808 is an abundant number, since it is smaller than the sum of its proper divisors (23118617600).

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

10468343808 is a wasteful number, since it uses less digits than its factorization.

10468343808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 10468343808 in words is "ten billion, four hundred sixty-eight million, three hundred forty-three thousand, eight hundred eight".