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3068065003 = 3464988547
BaseRepresentation
bin1011011011011110…
…1111010011101011
321220211002211222011
42312313233103223
522240411040003
61224235140351
7136013056633
oct26667572353
97824084864
103068065003
11133492a713
127175a46b7
1339b8263a3
142116836c3
1512e53b46d
hexb6def4eb

3068065003 has 4 divisors (see below), whose sum is σ = 3068188200. Its totient is φ = 3067941808.

The previous prime is 3068065001. The next prime is 3068065051. The reversal of 3068065003 is 3005608603.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3005608603 = 4796274757.

It is a cyclic number.

It is not a de Polignac number, because 3068065003 - 21 = 3068065001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3068065001) 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, 9625 + ... + 78922.

It is an arithmetic number, because the mean of its divisors is an integer number (767047050).

Almost surely, 23068065003 is an apocalyptic number.

3068065003 is a deficient number, since it is larger than the sum of its proper divisors (123197).

3068065003 is an equidigital number, since it uses as much as digits as its factorization.

3068065003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123196.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3068065003 is about 55390.1164739703. The cubic root of 3068065003 is about 1453.0755177311.

The spelling of 3068065003 in words is "three billion, sixty-eight million, sixty-five thousand, three".

Divisors: 1 34649 88547 3068065003