Base | Representation |
---|---|
bin | 11100010000010… |
… | …110001011101100 |
3 | 1020001000002112011 |
4 | 130100112023230 |
5 | 1432324002322 |
6 | 115012251004 |
7 | 14514222562 |
oct | 3420261354 |
9 | 1201002464 |
10 | 474047212 |
11 | 223650761 |
12 | 112910a64 |
13 | 77299312 |
14 | 46d5ba32 |
15 | 2b93d677 |
hex | 1c4162ec |
474047212 has 12 divisors (see below), whose sum is σ = 831458376. Its totient is φ = 236487680.
The previous prime is 474047209. The next prime is 474047221. The reversal of 474047212 is 212740474.
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, 131989 + ... + 135532.
It is an arithmetic number, because the mean of its divisors is an integer number (69288198).
Almost surely, 2474047212 is an apocalyptic number.
It is an amenable number.
474047212 is a deficient number, since it is larger than the sum of its proper divisors (357411164).
474047212 is a wasteful number, since it uses less digits than its factorization.
474047212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 267968 (or 267966 counting only the distinct ones).
The product of its (nonzero) digits is 12544, while the sum is 31.
The square root of 474047212 is about 21772.6252895695. The cubic root of 474047212 is about 779.7233360238.
Adding to 474047212 its reverse (212740474), we get a palindrome (686787686).
The spelling of 474047212 in words is "four hundred seventy-four million, forty-seven thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •