Base | Representation |
---|---|
bin | 101001000001011110100 |
3 | 2112021221211 |
4 | 11020023310 |
5 | 321003434 |
6 | 44451204 |
7 | 14266036 |
oct | 5101364 |
9 | 2467854 |
10 | 1344244 |
11 | 838a50 |
12 | 549b04 |
13 | 380b15 |
14 | 26dc56 |
15 | 1b8464 |
hex | 1482f4 |
1344244 has 24 divisors (see below), whose sum is σ = 2596608. Its totient is φ = 603840.
The previous prime is 1344227. The next prime is 1344271. The reversal of 1344244 is 4424431.
It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an Ulam number.
It is a d-powerful number, because it can be written as 1 + 35 + 44 + 44 + 215 + 49 + 410 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5917 + ... + 6139.
It is an arithmetic number, because the mean of its divisors is an integer number (108192).
21344244 is an apocalyptic number.
It is an amenable number.
1344244 is a deficient number, since it is larger than the sum of its proper divisors (1252364).
1344244 is a wasteful number, since it uses less digits than its factorization.
1344244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 375 (or 373 counting only the distinct ones).
The product of its digits is 1536, while the sum is 22.
The square root of 1344244 is about 1159.4153699171. The cubic root of 1344244 is about 110.3636449993.
Adding to 1344244 its reverse (4424431), we get a palindrome (5768675).
The spelling of 1344244 in words is "one million, three hundred forty-four thousand, two hundred forty-four".
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