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3085415330 = 251231250643
BaseRepresentation
bin1011011111100111…
…1011001110100010
321222000202100010212
42313321323032202
522304331242310
61230055054122
7136313411654
oct26771731642
97860670125
103085415330
111343700228
12721371342
133a22bc75a
14213abc6d4
15130d17205
hexb7e7b3a2

3085415330 has 16 divisors (see below), whose sum is σ = 5558281344. Its totient is φ = 1233158640.

The previous prime is 3085415329. The next prime is 3085415369. The reversal of 3085415330 is 335145803.

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, 113012 + ... + 137631.

It is an arithmetic number, because the mean of its divisors is an integer number (347392584).

Almost surely, 23085415330 is an apocalyptic number.

3085415330 is a deficient number, since it is larger than the sum of its proper divisors (2472866014).

3085415330 is a wasteful number, since it uses less digits than its factorization.

3085415330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251881.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 3085415330 is about 55546.5150121950. The cubic root of 3085415330 is about 1455.8094841015.

The spelling of 3085415330 in words is "three billion, eighty-five million, four hundred fifteen thousand, three hundred thirty".

Divisors: 1 2 5 10 1231 2462 6155 12310 250643 501286 1253215 2506430 308541533 617083066 1542707665 3085415330