Base | Representation |
---|---|
bin | 11010110110101… |
… | …011111000101110 |
3 | 1011101202222000100 |
4 | 122312223320232 |
5 | 1410314340100 |
6 | 112412411530 |
7 | 14110360611 |
oct | 3266537056 |
9 | 1141688010 |
10 | 450543150 |
11 | 211357812 |
12 | 106a76ba6 |
13 | 72459ca5 |
14 | 43ba0178 |
15 | 29849400 |
hex | 1adabe2e |
450543150 has 72 divisors (see below), whose sum is σ = 1249545024. Its totient is φ = 116265600.
The previous prime is 450543103. The next prime is 450543151. The reversal of 450543150 is 51345054.
450543150 is a `hidden beast` number, since 4 + 505 + 4 + 3 + 150 = 666.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (450543151) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2199 + ... + 30098.
It is an arithmetic number, because the mean of its divisors is an integer number (17354792).
Almost surely, 2450543150 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 450543150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (624772512).
450543150 is an abundant number, since it is smaller than the sum of its proper divisors (799001874).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450543150 is a wasteful number, since it uses less digits than its factorization.
450543150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32346 (or 32338 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 27.
The square root of 450543150 is about 21226.0017431451. The cubic root of 450543150 is about 766.6176202608.
The spelling of 450543150 in words is "four hundred fifty million, five hundred forty-three thousand, one hundred fifty".
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