Base | Representation |
---|---|
bin | 1111001000000010… |
… | …1010111011101001 |
3 | 101110222002200112120 |
4 | 3302000222323221 |
5 | 31303411341441 |
6 | 1510521301453 |
7 | 202421441616 |
oct | 36200527351 |
9 | 11428080476 |
10 | 4060262121 |
11 | 17a3a04033 |
12 | 953934889 |
13 | 4c9260a86 |
14 | 2a735d50d |
15 | 18b6ca966 |
hex | f202aee9 |
4060262121 has 4 divisors (see below), whose sum is σ = 5413682832. Its totient is φ = 2706841412.
The previous prime is 4060262071. The next prime is 4060262123. The reversal of 4060262121 is 1212620604.
4060262121 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4060262121 - 27 = 4060261993 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4060262091 and 4060262100.
It is not an unprimeable number, because it can be changed into a prime (4060262123) 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, 676710351 + ... + 676710356.
It is an arithmetic number, because the mean of its divisors is an integer number (1353420708).
Almost surely, 24060262121 is an apocalyptic number.
It is an amenable number.
4060262121 is a deficient number, since it is larger than the sum of its proper divisors (1353420711).
4060262121 is a wasteful number, since it uses less digits than its factorization.
4060262121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1353420710.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 4060262121 is about 63720.1861343797. The cubic root of 4060262121 is about 1595.3330306976. Note that the first 3 decimals are identical.
Adding to 4060262121 its reverse (1212620604), we get a palindrome (5272882725).
The spelling of 4060262121 in words is "four billion, sixty million, two hundred sixty-two thousand, one hundred twenty-one".
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