Base | Representation |
---|---|
bin | 1100111011001… |
… | …1110010110110 |
3 | 10210000100101001 |
4 | 3032303302312 |
5 | 102334320224 |
6 | 5213553514 |
7 | 1225544524 |
oct | 316636266 |
9 | 123010331 |
10 | 54213814 |
11 | 28669706 |
12 | 161a589a |
13 | b3023a5 |
14 | 72b3314 |
15 | 4b5d544 |
hex | 33b3cb6 |
54213814 has 8 divisors (see below), whose sum is σ = 81489168. Its totient is φ = 27050760.
The previous prime is 54213793. The next prime is 54213899. The reversal of 54213814 is 41831245.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26857 + ... + 28804.
It is an arithmetic number, because the mean of its divisors is an integer number (10186146).
Almost surely, 254213814 is an apocalyptic number.
54213814 is a deficient number, since it is larger than the sum of its proper divisors (27275354).
54213814 is a wasteful number, since it uses less digits than its factorization.
54213814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56150.
The product of its digits is 3840, while the sum is 28.
The square root of 54213814 is about 7363.0030558190. The cubic root of 54213814 is about 378.4745260601.
The spelling of 54213814 in words is "fifty-four million, two hundred thirteen thousand, eight hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •