Base | Representation |
---|---|
bin | 101000000011111… |
… | …0001010001101011 |
3 | 10110200101011010021 |
4 | 1100013301101223 |
5 | 10223104322443 |
6 | 341215101311 |
7 | 45211426420 |
oct | 12007612153 |
9 | 3420334107 |
10 | 1344214123 |
11 | 62a856a6a |
12 | 316211837 |
13 | 185648995 |
14 | ca74dd47 |
15 | 7d0259ed |
hex | 501f146b |
1344214123 has 8 divisors (see below), whose sum is σ = 1626612192. Its totient is φ = 1084407936.
The previous prime is 1344214097. The next prime is 1344214127. The reversal of 1344214123 is 3214124431.
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 1344214123 - 217 = 1344083051 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1344214127) 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, 5647840 + ... + 5648077.
It is an arithmetic number, because the mean of its divisors is an integer number (203326524).
Almost surely, 21344214123 is an apocalyptic number.
1344214123 is a deficient number, since it is larger than the sum of its proper divisors (282398069).
1344214123 is a wasteful number, since it uses less digits than its factorization.
1344214123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11295941.
The product of its digits is 2304, while the sum is 25.
The square root of 1344214123 is about 36663.5257851724. The cubic root of 1344214123 is about 1103.6282735040.
Adding to 1344214123 its reverse (3214124431), we get a palindrome (4558338554).
The spelling of 1344214123 in words is "one billion, three hundred forty-four million, two hundred fourteen thousand, one hundred twenty-three".
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