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10002844208 = 247631141539
BaseRepresentation
bin10010101000011011…
…10100101000110000
3221211010010010122102
421110031310220300
5130441212003313
64332323355532
7502610526050
oct112415645060
927733103572
1010002844208
1142733879a5
121b31b22ba8
13c35474c36
146ac6a3560
153d8270a58
hex254374a30

10002844208 has 40 divisors (see below), whose sum is σ = 22184413440. Its totient is φ = 4280109120.

The previous prime is 10002844207. The next prime is 10002844213. The reversal of 10002844208 is 80244820001.

It is not an unprimeable number, because it can be changed into a prime (10002844207) 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, 98 + ... + 141441.

It is an arithmetic number, because the mean of its divisors is an integer number (554610336).

Almost surely, 210002844208 is an apocalyptic number.

It is an amenable number.

10002844208 is an abundant number, since it is smaller than the sum of its proper divisors (12181569232).

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

10002844208 is a wasteful number, since it uses less digits than its factorization.

10002844208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142185 (or 142179 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 29.

The spelling of 10002844208 in words is "ten billion, two million, eight hundred forty-four thousand, two hundred eight".

Divisors: 1 2 4 7 8 14 16 28 56 112 631 1262 2524 4417 5048 8834 10096 17668 35336 70672 141539 283078 566156 990773 1132312 1981546 2264624 3963092 7926184 15852368 89311109 178622218 357244436 625177763 714488872 1250355526 1428977744 2500711052 5001422104 10002844208