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10288290860 = 2251767451637
BaseRepresentation
bin10011001010011101…
…01101110000101100
3222120000020022211122
421211032231300230
5132032300301420
64420521440112
7512645013041
oct114516556054
928500208748
1010288290860
1143aa521221
121bb1640038
13c7c648793
146d85691c8
15403357725
hex2653adc2c

10288290860 has 48 divisors (see below), whose sum is σ = 23217806304. Its totient is φ = 3815420928.

The previous prime is 10288290853. The next prime is 10288290889. The reversal of 10288290860 is 6809288201.

10288290860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203039 + ... + 248598.

It is an arithmetic number, because the mean of its divisors is an integer number (483704298).

Almost surely, 210288290860 is an apocalyptic number.

10288290860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10288290860 is an abundant number, since it is smaller than the sum of its proper divisors (12929515444).

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

10288290860 is a wasteful number, since it uses less digits than its factorization.

10288290860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451730 (or 451728 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 44.

The spelling of 10288290860 in words is "ten billion, two hundred eighty-eight million, two hundred ninety thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 17 20 34 67 68 85 134 170 268 335 340 670 1139 1340 2278 4556 5695 11390 22780 451637 903274 1806548 2258185 4516370 7677829 9032740 15355658 30259679 30711316 38389145 60519358 76778290 121038716 151298395 153556580 302596790 514414543 605193580 1028829086 2057658172 2572072715 5144145430 10288290860