Base | Representation |
---|---|
bin | 10000000100001010010101 |
3 | 21220221212220 |
4 | 100010022111 |
5 | 2034230344 |
6 | 230132553 |
7 | 50536662 |
oct | 20041225 |
9 | 7827786 |
10 | 4211349 |
11 | 241705a |
12 | 14b1159 |
13 | b45b2c |
14 | 7b8a69 |
15 | 582c19 |
hex | 404295 |
4211349 has 8 divisors (see below), whose sum is σ = 5642592. Its totient is φ = 2793840.
The previous prime is 4211321. The next prime is 4211371. The reversal of 4211349 is 9431124.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4211349 - 212 = 4207253 is a prime.
4211349 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4211399) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2694 + ... + 3959.
It is an arithmetic number, because the mean of its divisors is an integer number (705324).
Almost surely, 24211349 is an apocalyptic number.
It is an amenable number.
4211349 is a deficient number, since it is larger than the sum of its proper divisors (1431243).
4211349 is a wasteful number, since it uses less digits than its factorization.
4211349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6867.
The product of its digits is 864, while the sum is 24.
The square root of 4211349 is about 2052.1571577245. The cubic root of 4211349 is about 161.4880577264.
It can be divided in two parts, 4211 and 349, that added together give a triangular number (4560 = T95).
The spelling of 4211349 in words is "four million, two hundred eleven thousand, three hundred forty-nine".
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