Base | Representation |
---|---|
bin | 1011111011001101… |
… | …1001011001010100 |
3 | 22021002111222120212 |
4 | 2332303121121110 |
5 | 23023443110104 |
6 | 1245351344552 |
7 | 142220164343 |
oct | 27663313124 |
9 | 8232458525 |
10 | 3201144404 |
11 | 13a2a65197 |
12 | 754082158 |
13 | 3c027c6b3 |
14 | 225205b5a |
15 | 13b07736e |
hex | becd9654 |
3201144404 has 12 divisors (see below), whose sum is σ = 5931532404. Its totient is φ = 1506420864.
The previous prime is 3201144391. The next prime is 3201144451. The reversal of 3201144404 is 4044411023.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 2345464900 + 855679504 = 48430^2 + 29252^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 3201144404.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23537759 + ... + 23537894.
It is an arithmetic number, because the mean of its divisors is an integer number (494294367).
Almost surely, 23201144404 is an apocalyptic number.
3201144404 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
3201144404 is a deficient number, since it is larger than the sum of its proper divisors (2730388000).
3201144404 is a wasteful number, since it uses less digits than its factorization.
3201144404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47075674 (or 47075672 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 3201144404 is about 56578.6567885806. The cubic root of 3201144404 is about 1473.7882460352.
Adding to 3201144404 its reverse (4044411023), we get a palindrome (7245555427).
The spelling of 3201144404 in words is "three billion, two hundred one million, one hundred forty-four thousand, four hundred four".
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