Base | Representation |
---|---|
bin | 10100100000110… |
… | …011100010000111 |
3 | 212222120022211100 |
4 | 110200303202013 |
5 | 1201100102012 |
6 | 54052111143 |
7 | 11346114204 |
oct | 2440634207 |
9 | 788508740 |
10 | 344144007 |
11 | 167295539 |
12 | 973054b3 |
13 | 563b590c |
14 | 339c4cab |
15 | 2032d8dc |
hex | 14833887 |
344144007 has 12 divisors (see below), whose sum is σ = 508657864. Its totient is φ = 224093520.
The previous prime is 344143997. The next prime is 344144027. The reversal of 344144007 is 700441443.
It is not a de Polignac number, because 344144007 - 228 = 75708551 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344144027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 444244 + ... + 445017.
Almost surely, 2344144007 is an apocalyptic number.
344144007 is a deficient number, since it is larger than the sum of its proper divisors (164513857).
344144007 is a wasteful number, since it uses less digits than its factorization.
344144007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 889310 (or 889307 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 27.
The square root of 344144007 is about 18551.1187533259. The cubic root of 344144007 is about 700.7773724378. Note that the first 3 decimals are identical.
The spelling of 344144007 in words is "three hundred forty-four million, one hundred forty-four thousand, seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •