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10000005982 = 2171723170701
BaseRepresentation
bin10010101000000101…
…11111101101011110
3221210220202221022221
421110002333231132
5130440000142412
64332142455554
7502544435251
oct112402775536
927726687287
1010000005982
11427181955a
121b30b945ba
13c349c0105
146ac165098
153d7daeb07
hex2540bfb5e

10000005982 has 16 divisors (see below), whose sum is σ = 15891673392. Its totient is φ = 4703126400.

The previous prime is 10000005973. The next prime is 10000006069. The reversal of 10000005982 is 28950000001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26769 + ... + 143932.

It is an arithmetic number, because the mean of its divisors is an integer number (993229587).

Almost surely, 210000005982 is an apocalyptic number.

10000005982 is a deficient number, since it is larger than the sum of its proper divisors (5891667410).

10000005982 is a wasteful number, since it uses less digits than its factorization.

10000005982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172443.

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 10000005982 its reverse (28950000001), we get a palindrome (38950005983).

The spelling of 10000005982 in words is "ten billion, five thousand, nine hundred eighty-two".

Divisors: 1 2 17 34 1723 3446 29291 58582 170701 341402 2901917 5803834 294117823 588235646 5000002991 10000005982