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2033874085 = 5419921337
BaseRepresentation
bin111100100111010…
…0111010010100101
312020202002111201211
41321032213102211
513131132432320
6533452551421
7101254434025
oct17116472245
95222074654
102033874085
11954083781
12489182571
132654a77b9
14154195a85
15bd85455a
hex793a74a5

2033874085 has 8 divisors (see below), whose sum is σ = 2500177176. Its totient is φ = 1587413760.

The previous prime is 2033874077. The next prime is 2033874103. The reversal of 2033874085 is 5804783302.

It can be written as a sum of positive squares in 4 ways, for example, as 48191364 + 1985682721 = 6942^2 + 44561^2 .

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

It is not a de Polignac number, because 2033874085 - 23 = 2033874077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 4960464 + ... + 4960873.

It is an arithmetic number, because the mean of its divisors is an integer number (312522147).

Almost surely, 22033874085 is an apocalyptic number.

It is an amenable number.

2033874085 is a deficient number, since it is larger than the sum of its proper divisors (466303091).

2033874085 is an equidigital number, since it uses as much as digits as its factorization.

2033874085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9921383.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 2033874085 is about 45098.4931566455. The cubic root of 2033874085 is about 1266.9943773115.

The spelling of 2033874085 in words is "two billion, thirty-three million, eight hundred seventy-four thousand, eighty-five".

Divisors: 1 5 41 205 9921337 49606685 406774817 2033874085