Base | Representation |
---|---|
bin | 1111000000111110… |
… | …0010001111100101 |
3 | 101101220021220121022 |
4 | 3300033202033211 |
5 | 31223313314021 |
6 | 1503541500525 |
7 | 201611366555 |
oct | 36017421745 |
9 | 11356256538 |
10 | 4030604261 |
11 | 1789197702 |
12 | 945a11745 |
13 | 4c3078748 |
14 | 2a343d165 |
15 | 188cbd1ab |
hex | f03e23e5 |
4030604261 has 16 divisors (see below), whose sum is σ = 4264611120. Its totient is φ = 3805102080.
The previous prime is 4030604209. The next prime is 4030604297. The reversal of 4030604261 is 1624060304.
It can be written as a sum of positive squares in 8 ways, for example, as 553143361 + 3477460900 = 23519^2 + 58970^2 .
It is a cyclic number.
It is not a de Polignac number, because 4030604261 - 218 = 4030342117 is a prime.
It is a super-2 number, since 2×40306042612 = 32491541417582712242, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4030604261.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4030601261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145925 + ... + 171333.
It is an arithmetic number, because the mean of its divisors is an integer number (266538195).
Almost surely, 24030604261 is an apocalyptic number.
4030604261 is a gapful number since it is divisible by the number (41) formed by its first and last digit.
It is an amenable number.
4030604261 is a deficient number, since it is larger than the sum of its proper divisors (234006859).
4030604261 is a wasteful number, since it uses less digits than its factorization.
4030604261 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25576.
The product of its (nonzero) digits is 3456, while the sum is 26.
The square root of 4030604261 is about 63487.0401026855. The cubic root of 4030604261 is about 1591.4392070247.
Adding to 4030604261 its reverse (1624060304), we get a palindrome (5654664565).
The spelling of 4030604261 in words is "four billion, thirty million, six hundred four thousand, two hundred sixty-one".
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