Base | Representation |
---|---|
bin | 10000001011111000001111 |
3 | 21222120020122 |
4 | 100023320033 |
5 | 2041233314 |
6 | 230535155 |
7 | 51031100 |
oct | 20137017 |
9 | 7876218 |
10 | 4242959 |
11 | 2438886 |
12 | 15074bb |
13 | b57336 |
14 | 7c63a7 |
15 | 58c28e |
hex | 40be0f |
4242959 has 12 divisors (see below), whose sum is σ = 4980888. Its totient is φ = 3603600.
The previous prime is 4242941. The next prime is 4242983. The reversal of 4242959 is 9592424.
It is not a de Polignac number, because 4242959 - 216 = 4177423 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4242919) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6089 + ... + 6749.
It is an arithmetic number, because the mean of its divisors is an integer number (415074).
Almost surely, 24242959 is an apocalyptic number.
4242959 is a gapful number since it is divisible by the number (49) formed by its first and last digit.
4242959 is a deficient number, since it is larger than the sum of its proper divisors (737929).
4242959 is a wasteful number, since it uses less digits than its factorization.
4242959 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 806 (or 799 counting only the distinct ones).
The product of its digits is 25920, while the sum is 35.
The square root of 4242959 is about 2059.8444116001. The cubic root of 4242959 is about 161.8910892213.
The spelling of 4242959 in words is "four million, two hundred forty-two thousand, nine hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.103 sec. • engine limits •