Base | Representation |
---|---|
bin | 100000011011111… |
… | …101011000100001 |
3 | 1101221000020100220 |
4 | 200123331120201 |
5 | 2103303401400 |
6 | 130000033253 |
7 | 16325424402 |
oct | 4033753041 |
9 | 1357006326 |
10 | 544200225 |
11 | 25a206758 |
12 | 132302829 |
13 | 8898c68a |
14 | 523bd9a9 |
15 | 32b997a0 |
hex | 206fd621 |
544200225 has 48 divisors (see below), whose sum is σ = 937499520. Its totient is φ = 278208000.
The previous prime is 544200193. The next prime is 544200253. The reversal of 544200225 is 522002445.
It is a happy number.
It is not a de Polignac number, because 544200225 - 25 = 544200193 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 544200195 and 544200204.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 327597 + ... + 329253.
It is an arithmetic number, because the mean of its divisors is an integer number (19531240).
Almost surely, 2544200225 is an apocalyptic number.
It is an amenable number.
544200225 is a deficient number, since it is larger than the sum of its proper divisors (393299295).
544200225 is a wasteful number, since it uses less digits than its factorization.
544200225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1850 (or 1845 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 24.
The square root of 544200225 is about 23328.0994725245. The cubic root of 544200225 is about 816.4311612104.
The spelling of 544200225 in words is "five hundred forty-four million, two hundred thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •