Base | Representation |
---|---|
bin | 11010011001010… |
… | …000110001110101 |
3 | 1010212021002110221 |
4 | 122121100301311 |
5 | 1401331024231 |
6 | 111535214341 |
7 | 13654664251 |
oct | 3231206165 |
9 | 1125232427 |
10 | 442829941 |
11 | 207a69764 |
12 | 1043773b1 |
13 | 70989268 |
14 | 42b53261 |
15 | 28d23d11 |
hex | 1a650c75 |
442829941 has 8 divisors (see below), whose sum is σ = 466340000. Its totient is φ = 419340240.
The previous prime is 442829921. The next prime is 442829951. The reversal of 442829941 is 149928244.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 442829941 - 25 = 442829909 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 (442829921) 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, 63151 + ... + 69811.
It is an arithmetic number, because the mean of its divisors is an integer number (58292500).
Almost surely, 2442829941 is an apocalyptic number.
It is an amenable number.
442829941 is a deficient number, since it is larger than the sum of its proper divisors (23510059).
442829941 is a wasteful number, since it uses less digits than its factorization.
442829941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10179.
The product of its digits is 165888, while the sum is 43.
The square root of 442829941 is about 21043.5249186062. The cubic root of 442829941 is about 762.2176346228.
The spelling of 442829941 in words is "four hundred forty-two million, eight hundred twenty-nine thousand, nine hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •