Base | Representation |
---|---|
bin | 1111111100110010… |
… | …0011010100001101 |
3 | 102001101100202001102 |
4 | 3333030203110031 |
5 | 32232024333321 |
6 | 1544502552445 |
7 | 211045661216 |
oct | 37714432415 |
9 | 12041322042 |
10 | 4281480461 |
11 | 18a7869705 |
12 | 9b5a38725 |
13 | 533036bbb |
14 | 2c88a640d |
15 | 1a0d26c0b |
hex | ff32350d |
4281480461 has 2 divisors, whose sum is σ = 4281480462. Its totient is φ = 4281480460.
The previous prime is 4281480407. The next prime is 4281480479. The reversal of 4281480461 is 1640841824.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4182079561 + 99400900 = 64669^2 + 9970^2 .
It is a cyclic number.
It is not a de Polignac number, because 4281480461 - 218 = 4281218317 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4281480661) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2140740230 + 2140740231.
It is an arithmetic number, because the mean of its divisors is an integer number (2140740231).
Almost surely, 24281480461 is an apocalyptic number.
It is an amenable number.
4281480461 is a deficient number, since it is larger than the sum of its proper divisors (1).
4281480461 is an equidigital number, since it uses as much as digits as its factorization.
4281480461 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 49152, while the sum is 38.
The square root of 4281480461 is about 65433.0227102493. The cubic root of 4281480461 is about 1623.7954574516.
The spelling of 4281480461 in words is "four billion, two hundred eighty-one million, four hundred eighty thousand, four hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •