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3085350841 = 6474768703
BaseRepresentation
bin1011011111100110…
…1011011110111001
321222000122001200101
42313321223132321
522304322211331
61230053435401
7136313022646
oct26771533671
97860561611
103085350841
111343666831
1272133bb61
133a22992b1
14213aa2dcd
15130d03061
hexb7e6b7b9

3085350841 has 4 divisors (see below), whose sum is σ = 3090120192. Its totient is φ = 3080581492.

The previous prime is 3085350823. The next prime is 3085350883. The reversal of 3085350841 is 1480535803.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3085350841 - 25 = 3085350809 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3085350841.

It is not an unprimeable number, because it can be changed into a prime (3085350641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2383705 + ... + 2384998.

It is an arithmetic number, because the mean of its divisors is an integer number (772530048).

Almost surely, 23085350841 is an apocalyptic number.

It is an amenable number.

3085350841 is a deficient number, since it is larger than the sum of its proper divisors (4769351).

3085350841 is an equidigital number, since it uses as much as digits as its factorization.

3085350841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4769350.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 3085350841 is about 55545.9345136978. The cubic root of 3085350841 is about 1455.7993412907.

The spelling of 3085350841 in words is "three billion, eighty-five million, three hundred fifty thousand, eight hundred forty-one".

Divisors: 1 647 4768703 3085350841