Base | Representation |
---|---|
bin | 11010111000010… |
… | …110001000001010 |
3 | 1011102121001221112 |
4 | 122320112020022 |
5 | 1410422301224 |
6 | 112430010322 |
7 | 14114152403 |
oct | 3270261012 |
9 | 1142531845 |
10 | 450978314 |
11 | 211624756 |
12 | 1070469a2 |
13 | 72580097 |
14 | 43c749aa |
15 | 298d330e |
hex | 1ae1620a |
450978314 has 8 divisors (see below), whose sum is σ = 676610820. Its totient is φ = 225441376.
The previous prime is 450978299. The next prime is 450978331. The reversal of 450978314 is 413879054.
It can be written as a sum of positive squares in 2 ways, for example, as 329604025 + 121374289 = 18155^2 + 11017^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 10619 + ... + 31854.
Almost surely, 2450978314 is an apocalyptic number.
450978314 is a deficient number, since it is larger than the sum of its proper divisors (225632506).
450978314 is a wasteful number, since it uses less digits than its factorization.
450978314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47784.
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 450978314 is about 21236.2499985285. The cubic root of 450978314 is about 766.8643572952.
The spelling of 450978314 in words is "four hundred fifty million, nine hundred seventy-eight thousand, three hundred fourteen".
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