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10083288185 = 53529571453
BaseRepresentation
bin10010110010000001…
…01100010001111001
3222000201111010000222
421121000230101321
5131122310210220
64344315505425
7504605351435
oct113100542171
928021433028
1010083288185
114304831723
121b54a58275
13c4902c419
146b92439c5
153e0360e25
hex25902c479

10083288185 has 8 divisors (see below), whose sum is σ = 12103395720. Its totient is φ = 8064330624.

The previous prime is 10083288169. The next prime is 10083288199. The reversal of 10083288185 is 58188238001.

It can be written as a sum of positive squares in 4 ways, for example, as 44049769 + 10039238416 = 6637^2 + 100196^2 .

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 10083288185 - 24 = 10083288169 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268082 + ... + 303371.

It is an arithmetic number, because the mean of its divisors is an integer number (1512924465).

Almost surely, 210083288185 is an apocalyptic number.

It is an amenable number.

10083288185 is a deficient number, since it is larger than the sum of its proper divisors (2020107535).

10083288185 is an equidigital number, since it uses as much as digits as its factorization.

10083288185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574987.

The product of its (nonzero) digits is 122880, while the sum is 44.

The spelling of 10083288185 in words is "ten billion, eighty-three million, two hundred eighty-eight thousand, one hundred eighty-five".

Divisors: 1 5 3529 17645 571453 2857265 2016657637 10083288185