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3275593985 = 5798292643
BaseRepresentation
bin1100001100111101…
…1001100100000001
322110021121102012202
43003033121210001
523202023001420
61301011202545
7144113042456
oct30317314401
98407542182
103275593985
111430a95274
12774ba6455
134028185c1
1423106582d
15142881575
hexc33d9901

3275593985 has 8 divisors (see below), whose sum is σ = 3980469120. Its totient is φ = 2587304304.

The previous prime is 3275593963. The next prime is 3275593987. The reversal of 3275593985 is 5893955723.

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 3275593985 - 28 = 3275593729 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3275593985.

It is not an unprimeable number, because it can be changed into a prime (3275593987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4145927 + ... + 4146716.

It is an arithmetic number, because the mean of its divisors is an integer number (497558640).

Almost surely, 23275593985 is an apocalyptic number.

It is an amenable number.

3275593985 is a deficient number, since it is larger than the sum of its proper divisors (704875135).

3275593985 is an equidigital number, since it uses as much as digits as its factorization.

3275593985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8292727.

The product of its digits is 10206000, while the sum is 56.

The square root of 3275593985 is about 57232.8051470483. The cubic root of 3275593985 is about 1485.1261835057.

The spelling of 3275593985 in words is "three billion, two hundred seventy-five million, five hundred ninety-three thousand, nine hundred eighty-five".

Divisors: 1 5 79 395 8292643 41463215 655118797 3275593985