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10100220982 = 21719149104933
BaseRepresentation
bin10010110100000010…
…10010010000110110
3222001220100101110121
421122001102100312
5131141124032412
64350122442154
7505202314255
oct113201222066
928056311417
1010100220982
114313347575
121b5a66335a
13c4c6aa727
146bb5b079c
153e1aa8107
hex25a052436

10100220982 has 32 divisors (see below), whose sum is σ = 16999308000. Its totient is φ = 4472621568.

The previous prime is 10100220967. The next prime is 10100220983. The reversal of 10100220982 is 28902200101.

It is a super-3 number, since 3×101002209823 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100220983) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 43788 + ... + 148720.

It is an arithmetic number, because the mean of its divisors is an integer number (531228375).

Almost surely, 210100220982 is an apocalyptic number.

10100220982 is a deficient number, since it is larger than the sum of its proper divisors (6899087018).

10100220982 is a wasteful number, since it uses less digits than its factorization.

10100220982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105120.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 10100220982 in words is "ten billion, one hundred million, two hundred twenty thousand, nine hundred eighty-two".

Divisors: 1 2 17 19 34 38 149 298 323 646 2533 2831 5066 5662 48127 96254 104933 209866 1783861 1993727 3567722 3987454 15635017 31270034 33893359 67786718 265795289 297065323 531590578 594130646 5050110491 10100220982