Base | Representation |
---|---|
bin | 1101000111001010110… |
… | …00111010000110100000 |
3 | 1121001212212110221001200 |
4 | 12203211120322012200 |
5 | 24340133412020223 |
6 | 542545100401200 |
7 | 44356301153502 |
oct | 6434530720640 |
9 | 1531785427050 |
10 | 450525110688 |
11 | 164080752924 |
12 | 73393b46200 |
13 | 3363b115843 |
14 | 17b3c543d72 |
15 | babc416a43 |
hex | 68e563a1a0 |
450525110688 has 72 divisors (see below), whose sum is σ = 1281306001248. Its totient is φ = 150160359552.
The previous prime is 450525110639. The next prime is 450525110699. The reversal of 450525110688 is 886011525054.
450525110688 is a `hidden beast` number, since 4 + 5 + 0 + 52 + 511 + 0 + 6 + 88 = 666.
It is a tau number, because it is divible by the number of its divisors (72).
It is a super-3 number, since 3×4505251106883 (a number of 36 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3104845 + ... + 3246707.
It is an arithmetic number, because the mean of its divisors is an integer number (17795916684).
Almost surely, 2450525110688 is an apocalyptic number.
450525110688 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
450525110688 is an abundant number, since it is smaller than the sum of its proper divisors (830780890560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450525110688 is a wasteful number, since it uses less digits than its factorization.
450525110688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 152906 (or 152895 counting only the distinct ones).
The product of its (nonzero) digits is 384000, while the sum is 45.
The spelling of 450525110688 in words is "four hundred fifty billion, five hundred twenty-five million, one hundred ten thousand, six hundred eighty-eight".
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