Base | Representation |
---|---|
bin | 11010111000010… |
… | …001110010000000 |
3 | 1011102120011112012 |
4 | 122320101302000 |
5 | 1410421214022 |
6 | 112425352052 |
7 | 14114046452 |
oct | 3270216200 |
9 | 1142504465 |
10 | 450960512 |
11 | 211612342 |
12 | 107038628 |
13 | 72574c52 |
14 | 43c6c2d2 |
15 | 298ccde2 |
hex | 1ae11c80 |
450960512 has 24 divisors (see below), whose sum is σ = 898876785. Its totient is φ = 225360128.
The previous prime is 450960511. The next prime is 450960529. The reversal of 450960512 is 215069054.
It is a happy number.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 443692096 + 7268416 = 21064^2 + 2696^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=15016.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (450960511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 239318 + ... + 241194.
Almost surely, 2450960512 is an apocalyptic number.
It is an amenable number.
450960512 is a deficient number, since it is larger than the sum of its proper divisors (447916273).
450960512 is an frugal number, since it uses more digits than its factorization.
450960512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3768 (or 1879 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 32.
The square root of 450960512 is about 21235.8308525944. The cubic root of 450960512 is about 766.8542667147.
Multiplying 450960512 by its sum of digits (32), we get a square (14430736384 = 1201282).
450960512 divided by its sum of digits (32) gives a square (14092516 = 37542).
The spelling of 450960512 in words is "four hundred fifty million, nine hundred sixty thousand, five hundred twelve".
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