Base | Representation |
---|---|
bin | 10000010101101… |
… | …011111000100010 |
3 | 201002210202020222 |
4 | 100111223320202 |
5 | 1030133321401 |
6 | 43111203042 |
7 | 6535661222 |
oct | 2025537042 |
9 | 632722228 |
10 | 274120226 |
11 | 130808646 |
12 | 77976482 |
13 | 44a39323 |
14 | 28598082 |
15 | 190eac1b |
hex | 1056be22 |
274120226 has 8 divisors (see below), whose sum is σ = 411738960. Its totient is φ = 136873908.
The previous prime is 274120213. The next prime is 274120237. The reversal of 274120226 is 622021472.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 274120195 and 274120204.
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, 91256 + ... + 94211.
It is an arithmetic number, because the mean of its divisors is an integer number (51467370).
Almost surely, 2274120226 is an apocalyptic number.
274120226 is a deficient number, since it is larger than the sum of its proper divisors (137618734).
274120226 is a wasteful number, since it uses less digits than its factorization.
274120226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186208.
The product of its (nonzero) digits is 2688, while the sum is 26.
The square root of 274120226 is about 16556.5765181091. The cubic root of 274120226 is about 649.6015119665.
Adding to 274120226 its reverse (622021472), we get a palindrome (896141698).
The spelling of 274120226 in words is "two hundred seventy-four million, one hundred twenty thousand, two hundred twenty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •