Base | Representation |
---|---|
bin | 1011101101100111… |
… | …1000001001100111 |
3 | 22010010012222220101 |
4 | 2323121320021213 |
5 | 22414343413413 |
6 | 1235553244531 |
7 | 140625414211 |
oct | 27331701147 |
9 | 8103188811 |
10 | 3144122983 |
11 | 1373859151 |
12 | 738b63747 |
13 | 3b1506401 |
14 | 21b8015b1 |
15 | 136061edd |
hex | bb678267 |
3144122983 has 16 divisors (see below), whose sum is σ = 3351937120. Its totient is φ = 2940696576.
The previous prime is 3144122963. The next prime is 3144123041. The reversal of 3144122983 is 3892214413.
It is not a de Polignac number, because 3144122983 - 229 = 2607252071 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 (3144122903) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 840385 + ... + 844117.
It is an arithmetic number, because the mean of its divisors is an integer number (209496070).
Almost surely, 23144122983 is an apocalyptic number.
3144122983 is a deficient number, since it is larger than the sum of its proper divisors (207814137).
3144122983 is a wasteful number, since it uses less digits than its factorization.
3144122983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4306.
The product of its digits is 41472, while the sum is 37.
The square root of 3144122983 is about 56072.4797293646. The cubic root of 3144122983 is about 1464.9849902363.
The spelling of 3144122983 in words is "three billion, one hundred forty-four million, one hundred twenty-two thousand, nine hundred eighty-three".
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