Base | Representation |
---|---|
bin | 10000010100101111001001 |
3 | 22001102000102 |
4 | 100110233021 |
5 | 2043413431 |
6 | 231415145 |
7 | 51241631 |
oct | 20245711 |
9 | 8042012 |
10 | 4279241 |
11 | 246306a |
12 | 15244b5 |
13 | b6a9c5 |
14 | 7d56c1 |
15 | 597dcb |
hex | 414bc9 |
4279241 has 4 divisors (see below), whose sum is σ = 4339584. Its totient is φ = 4218900.
The previous prime is 4279229. The next prime is 4279267. The reversal of 4279241 is 1429724.
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 a de Polignac number, because none of the positive numbers 2k-4279241 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4279201) 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, 30065 + ... + 30206.
It is an arithmetic number, because the mean of its divisors is an integer number (1084896).
Almost surely, 24279241 is an apocalyptic number.
It is an amenable number.
4279241 is a deficient number, since it is larger than the sum of its proper divisors (60343).
4279241 is an equidigital number, since it uses as much as digits as its factorization.
4279241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60342.
The product of its digits is 4032, while the sum is 29.
The square root of 4279241 is about 2068.6326401756. The cubic root of 4279241 is about 162.3512295211.
The spelling of 4279241 in words is "four million, two hundred seventy-nine thousand, two hundred forty-one".
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