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10984201272 = 23321113868941
BaseRepresentation
bin10100011101011010…
…11001110000111000
31001100111201020110100
422032231121300320
5134443423420042
65013541315400
7536125112262
oct121655316070
931314636410
1010984201272
114727327aa0
122166705b60
1310608855a5
14762b5ab32
154444bd24c
hex28eb59c38

10984201272 has 48 divisors (see below), whose sum is σ = 32453324280. Its totient is φ = 3328545600.

The previous prime is 10984201271. The next prime is 10984201297. The reversal of 10984201272 is 27210248901.

10984201272 is a `hidden beast` number, since 109 + 8 + 420 + 127 + 2 = 666.

10984201272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10984201271) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 6933679 + ... + 6935262.

Almost surely, 210984201272 is an apocalyptic number.

10984201272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10984201272 is an abundant number, since it is smaller than the sum of its proper divisors (21469123008).

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

10984201272 is a wasteful number, since it uses less digits than its factorization.

10984201272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13868964 (or 13868957 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The spelling of 10984201272 in words is "ten billion, nine hundred eighty-four million, two hundred one thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 396 792 13868941 27737882 41606823 55475764 83213646 110951528 124820469 152558351 166427292 249640938 305116702 332854584 457675053 499281876 610233404 915350106 998563752 1220466808 1373025159 1830700212 2746050318 3661400424 5492100636 10984201272