Base | Representation |
---|---|
bin | 1011010000000001… |
… | …1011110111110100 |
3 | 21210110200120001222 |
4 | 2310000123313310 |
5 | 22141110404134 |
6 | 1215401205512 |
7 | 134560454516 |
oct | 26400336764 |
9 | 7713616058 |
10 | 3020013044 |
11 | 130a79a554 |
12 | 703490898 |
13 | 3918a0889 |
14 | 209135bb6 |
15 | 12a1e8a2e |
hex | b401bdf4 |
3020013044 has 12 divisors (see below), whose sum is σ = 5286008868. Its totient is φ = 1509724800.
The previous prime is 3020013043. The next prime is 3020013053. The reversal of 3020013044 is 4403100203.
3020013044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 1746236944 + 1273776100 = 41788^2 + 35690^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3020013041) 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, 45317 + ... + 89964.
It is an arithmetic number, because the mean of its divisors is an integer number (440500739).
Almost surely, 23020013044 is an apocalyptic number.
It is an amenable number.
3020013044 is a deficient number, since it is larger than the sum of its proper divisors (2265995824).
3020013044 is a wasteful number, since it uses less digits than its factorization.
3020013044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140866 (or 140864 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 3020013044 is about 54954.6453359495. The cubic root of 3020013044 is about 1445.4495544528.
Adding to 3020013044 its reverse (4403100203), we get a palindrome (7423113247).
The spelling of 3020013044 in words is "three billion, twenty million, thirteen thousand, forty-four".
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