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10080282081 = 35273363719
BaseRepresentation
bin10010110001101010…
…01110010111100001
3222000111211101102210
421120311032113201
5131121023011311
64344131232333
7504540661332
oct113065162741
928014741383
1010080282081
114303069141
121b53a486a9
13c4851906c
146b8aa0289
153dee6a3a6
hex258d4e5e1

10080282081 has 8 divisors (see below), whose sum is σ = 13440841920. Its totient is φ = 6719955152.

The previous prime is 10080282067. The next prime is 10080282103. The reversal of 10080282081 is 18028208001.

10080282081 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10080282081 - 215 = 10080249313 is a prime.

It is a super-2 number, since 2×100802820812 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10080282011) 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 7 ways as a sum of consecutive naturals, for example, 126340 + ... + 190058.

It is an arithmetic number, because the mean of its divisors is an integer number (1680105240).

Almost surely, 210080282081 is an apocalyptic number.

It is an amenable number.

10080282081 is a deficient number, since it is larger than the sum of its proper divisors (3360559839).

10080282081 is an equidigital number, since it uses as much as digits as its factorization.

10080282081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116455.

The product of its (nonzero) digits is 2048, while the sum is 30.

The spelling of 10080282081 in words is "ten billion, eighty million, two hundred eighty-two thousand, eighty-one".

Divisors: 1 3 52733 63719 158199 191157 3360094027 10080282081