Base | Representation |
---|---|
bin | 10100011001100… |
… | …011101101110110 |
3 | 212211222210210122 |
4 | 110121203231312 |
5 | 1200103303324 |
6 | 53543251542 |
7 | 11324012354 |
oct | 2431435566 |
9 | 784883718 |
10 | 342244214 |
11 | 166208164 |
12 | 96749bb2 |
13 | 55b9bc90 |
14 | 3364c7d4 |
15 | 200a5a5e |
hex | 14663b76 |
342244214 has 32 divisors (see below), whose sum is σ = 565820640. Its totient is φ = 154282752.
The previous prime is 342244213. The next prime is 342244223. The reversal of 342244214 is 412442243.
It is a happy number.
It is a super-2 number, since 2×3422442142 = 234262204032955592, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (342244213) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 422642 + ... + 423450.
It is an arithmetic number, because the mean of its divisors is an integer number (17681895).
Almost surely, 2342244214 is an apocalyptic number.
342244214 is a deficient number, since it is larger than the sum of its proper divisors (223576426).
342244214 is a wasteful number, since it uses less digits than its factorization.
342244214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1184.
The product of its digits is 6144, while the sum is 26.
The square root of 342244214 is about 18499.8436209607. The cubic root of 342244214 is about 699.4854817723.
Adding to 342244214 its reverse (412442243), we get a palindrome (754686457).
The spelling of 342244214 in words is "three hundred forty-two million, two hundred forty-four thousand, two hundred fourteen".
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