Base | Representation |
---|---|
bin | 10010101111101101010001 |
3 | 100020122202001 |
4 | 102233231101 |
5 | 2224222001 |
6 | 253154001 |
7 | 56524351 |
oct | 22575521 |
9 | 10218661 |
10 | 4914001 |
11 | 2856a64 |
12 | 178b901 |
13 | 10308c1 |
14 | 91cb61 |
15 | 671001 |
hex | 4afb51 |
4914001 has 4 divisors (see below), whose sum is σ = 5006772. Its totient is φ = 4821232.
The previous prime is 4913999. The next prime is 4914029. The reversal of 4914001 is 1004194.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 4060225 + 853776 = 2015^2 + 924^2 .
It is a cyclic number.
It is not a de Polignac number, because 4914001 - 21 = 4913999 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 4914001.
It is not an unprimeable number, because it can be changed into a prime (4914101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46306 + ... + 46411.
It is an arithmetic number, because the mean of its divisors is an integer number (1251693).
Almost surely, 24914001 is an apocalyptic number.
It is an amenable number.
4914001 is a deficient number, since it is larger than the sum of its proper divisors (92771).
4914001 is an equidigital number, since it uses as much as digits as its factorization.
4914001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92770.
The product of its (nonzero) digits is 144, while the sum is 19.
The square root of 4914001 is about 2216.7546097843. The cubic root of 4914001 is about 170.0115447754.
Adding to 4914001 its reverse (1004194), we get a palindrome (5918195).
It can be divided in two parts, 491400 and 1, that added together give a square (491401 = 7012).
The spelling of 4914001 in words is "four million, nine hundred fourteen thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •