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3106839073 = 13475084843
BaseRepresentation
bin1011100100101110…
…1001101000100001
322000112001202222211
42321023221220201
522330322322243
61232142202121
7136663460602
oct27113515041
98015052884
103106839073
1113548031a8
12728583341
133a6880c20
14216897da9
15132b49d9d
hexb92e9a21

3106839073 has 8 divisors (see below), whose sum is σ = 3417015168. Its totient is φ = 2806832784.

The previous prime is 3106839067. The next prime is 3106839091. The reversal of 3106839073 is 3709386013.

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 3106839073 - 217 = 3106708001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3106839023) 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, 2541811 + ... + 2543032.

It is an arithmetic number, because the mean of its divisors is an integer number (427126896).

Almost surely, 23106839073 is an apocalyptic number.

It is an amenable number.

3106839073 is a deficient number, since it is larger than the sum of its proper divisors (310176095).

3106839073 is a wasteful number, since it uses less digits than its factorization.

3106839073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5084903.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 3106839073 is about 55739.0264805549. The cubic root of 3106839073 is about 1459.1712117645.

The spelling of 3106839073 in words is "three billion, one hundred six million, eight hundred thirty-nine thousand, seventy-three".

Divisors: 1 13 47 611 5084843 66102959 238987621 3106839073