Search a number
-
+
3085868435 = 51379759567
BaseRepresentation
bin1011011111101110…
…1001110110010011
321222001121100200112
42313323221312103
522304440242220
61230112511535
7136320306656
oct26773516623
97861540615
103085868435
11134398a6a1
1272154b5ab
133a241aa70
14213b9989d
15130da65c5
hexb7ee9d93

3085868435 has 16 divisors (see below), whose sum is σ = 3992962176. Its totient is φ = 2275897728.

The previous prime is 3085868381. The next prime is 3085868473. The reversal of 3085868435 is 5348685803.

It is not a de Polignac number, because 3085868435 - 28 = 3085868179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22022 + ... + 81588.

It is an arithmetic number, because the mean of its divisors is an integer number (249560136).

Almost surely, 23085868435 is an apocalyptic number.

3085868435 is a deficient number, since it is larger than the sum of its proper divisors (907093741).

3085868435 is a wasteful number, since it uses less digits than its factorization.

3085868435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60382.

The product of its (nonzero) digits is 2764800, while the sum is 50.

The square root of 3085868435 is about 55550.5934711772. The cubic root of 3085868435 is about 1455.8807443370.

The spelling of 3085868435 in words is "three billion, eighty-five million, eight hundred sixty-eight thousand, four hundred thirty-five".

Divisors: 1 5 13 65 797 3985 10361 51805 59567 297835 774371 3871855 47474899 237374495 617173687 3085868435