Base | Representation |
---|---|
bin | 11010110101011… |
… | …001101100001010 |
3 | 1011101010212011212 |
4 | 122311121230022 |
5 | 1410223101344 |
6 | 112401253122 |
7 | 14104456214 |
oct | 3265315412 |
9 | 1141125155 |
10 | 450206474 |
11 | 211147873 |
12 | 1069341a2 |
13 | 7236c983 |
14 | 43b135b4 |
15 | 297ce79e |
hex | 1ad59b0a |
450206474 has 16 divisors (see below), whose sum is σ = 702350880. Its totient is φ = 216261360.
The previous prime is 450206473. The next prime is 450206483. The reversal of 450206474 is 474602054.
It is a self number, because there is not a number n which added to its sum of digits gives 450206474.
It is not an unprimeable number, because it can be changed into a prime (450206473) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37664 + ... + 48155.
It is an arithmetic number, because the mean of its divisors is an integer number (43896930).
Almost surely, 2450206474 is an apocalyptic number.
450206474 is a deficient number, since it is larger than the sum of its proper divisors (252144406).
450206474 is a wasteful number, since it uses less digits than its factorization.
450206474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85925.
The product of its (nonzero) digits is 26880, while the sum is 32.
The square root of 450206474 is about 21218.0695163344. The cubic root of 450206474 is about 766.4266166756.
The spelling of 450206474 in words is "four hundred fifty million, two hundred six thousand, four hundred seventy-four".
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