Base | Representation |
---|---|
bin | 11010110100110… |
… | …000000100111100 |
3 | 1011100211012101001 |
4 | 122310300010330 |
5 | 1410202123103 |
6 | 112353500044 |
7 | 14103146251 |
oct | 3264600474 |
9 | 1140735331 |
10 | 450036028 |
11 | 211040802 |
12 | 106871624 |
13 | 72310210 |
14 | 43aab428 |
15 | 2979901d |
hex | 1ad3013c |
450036028 has 24 divisors (see below), whose sum is σ = 848723120. Its totient is φ = 207567360.
The previous prime is 450036023. The next prime is 450036029. The reversal of 450036028 is 820630054.
It is a junction number, because it is equal to n+sod(n) for n = 450035987 and 450036005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (450036023) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 140428 + ... + 143596.
Almost surely, 2450036028 is an apocalyptic number.
It is an amenable number.
450036028 is a deficient number, since it is larger than the sum of its proper divisors (398687092).
450036028 is a wasteful number, since it uses less digits than its factorization.
450036028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5917 (or 5915 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 28.
The square root of 450036028 is about 21214.0526067039. The cubic root of 450036028 is about 766.3298826598.
The spelling of 450036028 in words is "four hundred fifty million, thirty-six thousand, twenty-eight".
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