Base | Representation |
---|---|
bin | 1111110111111011… |
… | …0101011100000101 |
3 | 101222222000200112212 |
4 | 3331332311130011 |
5 | 32211320414321 |
6 | 1542454153205 |
7 | 210410546552 |
oct | 37576653405 |
9 | 11888020485 |
10 | 4261107461 |
11 | 1897314116 |
12 | 9ab052805 |
13 | 52ba52a80 |
14 | 2c5cc1a29 |
15 | 19e15055b |
hex | fdfb5705 |
4261107461 has 16 divisors (see below), whose sum is σ = 4655278320. Its totient is φ = 3876802560.
The previous prime is 4261107421. The next prime is 4261107463. The reversal of 4261107461 is 1647011624.
It can be written as a sum of positive squares in 8 ways, for example, as 444956836 + 3816150625 = 21094^2 + 61775^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4261107461 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4261107463) 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, 265691 + ... + 281271.
It is an arithmetic number, because the mean of its divisors is an integer number (290954895).
Almost surely, 24261107461 is an apocalyptic number.
It is an amenable number.
4261107461 is a deficient number, since it is larger than the sum of its proper divisors (394170859).
4261107461 is a wasteful number, since it uses less digits than its factorization.
4261107461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15896.
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 4261107461 is about 65277.1587999968. The cubic root of 4261107461 is about 1621.2158049129.
The spelling of 4261107461 in words is "four billion, two hundred sixty-one million, one hundred seven thousand, four hundred sixty-one".
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