Base | Representation |
---|---|
bin | 10110111001110… |
… | …010111100000001 |
3 | 222210000220100201 |
4 | 112321302330001 |
5 | 1241331441401 |
6 | 102043445201 |
7 | 12344032141 |
oct | 2671627401 |
9 | 883026321 |
10 | 384249601 |
11 | 18799845a |
12 | a8826801 |
13 | 617b8538 |
14 | 39064921 |
15 | 23b01b01 |
hex | 16e72f01 |
384249601 has 4 divisors (see below), whose sum is σ = 389113600. Its totient is φ = 379385604.
The previous prime is 384249599. The next prime is 384249617. The reversal of 384249601 is 106942483.
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 384249601 - 21 = 384249599 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (384249631) 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, 2431881 + ... + 2432038.
It is an arithmetic number, because the mean of its divisors is an integer number (97278400).
Almost surely, 2384249601 is an apocalyptic number.
It is an amenable number.
384249601 is a deficient number, since it is larger than the sum of its proper divisors (4863999).
384249601 is an equidigital number, since it uses as much as digits as its factorization.
384249601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4863998.
The product of its (nonzero) digits is 41472, while the sum is 37.
The square root of 384249601 is about 19602.2856065307. The cubic root of 384249601 is about 727.0056874391.
The spelling of 384249601 in words is "three hundred eighty-four million, two hundred forty-nine thousand, six hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •