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10268891336 = 2311116691947
BaseRepresentation
bin10011001000001001…
…01101100011001000
3222111122201201200202
421210010231203020
5132012314010321
64414545551332
7512321064464
oct114404554310
928448651622
1010268891336
11439a581060
121ba7045548
13c78615782
146d5b594a4
154017c470b
hex26412d8c8

10268891336 has 16 divisors (see below), whose sum is σ = 21004550640. Its totient is φ = 4667677840.

The previous prime is 10268891317. The next prime is 10268891357. The reversal of 10268891336 is 63319886201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58345886 + ... + 58346061.

It is an arithmetic number, because the mean of its divisors is an integer number (1312784415).

Almost surely, 210268891336 is an apocalyptic number.

It is an amenable number.

10268891336 is an abundant number, since it is smaller than the sum of its proper divisors (10735659304).

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

10268891336 is a wasteful number, since it uses less digits than its factorization.

10268891336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116691964 (or 116691960 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 10268891336 in words is "ten billion, two hundred sixty-eight million, eight hundred ninety-one thousand, three hundred thirty-six".

Divisors: 1 2 4 8 11 22 44 88 116691947 233383894 466767788 933535576 1283611417 2567222834 5134445668 10268891336