Base | Representation |
---|---|
bin | 11001100011101… |
… | …00101001001100 |
3 | 112221102000001111 |
4 | 30301310221030 |
5 | 414340343101 |
6 | 33135021404 |
7 | 5212155535 |
oct | 1461645114 |
9 | 487360044 |
10 | 214387276 |
11 | 10001a374 |
12 | 5b96a864 |
13 | 35553a9c |
14 | 2068968c |
15 | 13c4c251 |
hex | cc74a4c |
214387276 has 12 divisors (see below), whose sum is σ = 380317672. Its totient is φ = 105725088.
The previous prime is 214387249. The next prime is 214387291. The reversal of 214387276 is 672783412.
It is a super-2 number, since 2×2143872762 = 91923808221400352, which contains 22 as substring.
It is an alternating number because its digits alternate between even and odd.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366810 + ... + 367393.
Almost surely, 2214387276 is an apocalyptic number.
It is an amenable number.
214387276 is a deficient number, since it is larger than the sum of its proper divisors (165930396).
214387276 is a wasteful number, since it uses less digits than its factorization.
214387276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 734280 (or 734278 counting only the distinct ones).
The product of its digits is 112896, while the sum is 40.
The square root of 214387276 is about 14641.9696762423. The cubic root of 214387276 is about 598.5030051540.
The spelling of 214387276 in words is "two hundred fourteen million, three hundred eighty-seven thousand, two hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •