Base | Representation |
---|---|
bin | 1011100100100111… |
… | …1101111011110101 |
3 | 22000111020100212121 |
4 | 2321021331323311 |
5 | 22330214213231 |
6 | 1232124515541 |
7 | 136656642523 |
oct | 27111757365 |
9 | 8014210777 |
10 | 3106397941 |
11 | 1354531829 |
12 | 7283abbb1 |
13 | 3a67581ba |
14 | 2167c1313 |
15 | 132aae311 |
hex | b927def5 |
3106397941 has 4 divisors (see below), whose sum is σ = 3117612652. Its totient is φ = 3095183232.
The previous prime is 3106397939. The next prime is 3106397953. The reversal of 3106397941 is 1497936013.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2135826225 + 970571716 = 46215^2 + 31154^2 .
It is a cyclic number.
It is not a de Polignac number, because 3106397941 - 21 = 3106397939 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3106397971) 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, 5606940 + ... + 5607493.
It is an arithmetic number, because the mean of its divisors is an integer number (779403163).
Almost surely, 23106397941 is an apocalyptic number.
It is an amenable number.
3106397941 is a deficient number, since it is larger than the sum of its proper divisors (11214711).
3106397941 is a wasteful number, since it uses less digits than its factorization.
3106397941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11214710.
The product of its (nonzero) digits is 122472, while the sum is 43.
The square root of 3106397941 is about 55735.0692203751. The cubic root of 3106397941 is about 1459.1021471871.
The spelling of 3106397941 in words is "three billion, one hundred six million, three hundred ninety-seven thousand, nine hundred forty-one".
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