Base | Representation |
---|---|
bin | 1111011011101000… |
… | …0001011010000101 |
3 | 101200200122222201210 |
4 | 3312322001122011 |
5 | 31440423432003 |
6 | 1523014042033 |
7 | 204436602150 |
oct | 36672013205 |
9 | 11620588653 |
10 | 4142405253 |
11 | 1836309418 |
12 | 977349319 |
13 | 51029178c |
14 | 2b4222c97 |
15 | 193a04503 |
hex | f6e81685 |
4142405253 has 8 divisors (see below), whose sum is σ = 6312236608. Its totient is φ = 2367088704.
The previous prime is 4142405243. The next prime is 4142405261. The reversal of 4142405253 is 3525042414.
4142405253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4142405253 - 24 = 4142405237 is a prime.
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 4142405253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4142405203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98628676 + ... + 98628717.
It is an arithmetic number, because the mean of its divisors is an integer number (789029576).
Almost surely, 24142405253 is an apocalyptic number.
It is an amenable number.
4142405253 is a deficient number, since it is larger than the sum of its proper divisors (2169831355).
4142405253 is a wasteful number, since it uses less digits than its factorization.
4142405253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 197257403.
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 4142405253 is about 64361.5199711753. The cubic root of 4142405253 is about 1606.0196744482.
Adding to 4142405253 its reverse (3525042414), we get a palindrome (7667447667).
The spelling of 4142405253 in words is "four billion, one hundred forty-two million, four hundred five thousand, two hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •