Base | Representation |
---|---|
bin | 1101000111111110000… |
… | …00110101111110100011 |
3 | 1121002222211102001222202 |
4 | 12203333000311332203 |
5 | 24342023440304310 |
6 | 543055454523415 |
7 | 44403041224232 |
oct | 6437700657643 |
9 | 1532884361882 |
10 | 450955009955 |
11 | 16428138a57a |
12 | 73493b0656b |
13 | 336a91c52c8 |
14 | 17b7d68cb19 |
15 | bae50343a5 |
hex | 68ff035fa3 |
450955009955 has 8 divisors (see below), whose sum is σ = 558602335104. Its totient is φ = 349126459200.
The previous prime is 450955009943. The next prime is 450955009957. The reversal of 450955009955 is 559900559054.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 450955009955 - 212 = 450955005859 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 450955009955.
It is not an unprimeable number, because it can be changed into a prime (450955009957) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1454693426 + ... + 1454693735.
It is an arithmetic number, because the mean of its divisors is an integer number (69825291888).
Almost surely, 2450955009955 is an apocalyptic number.
450955009955 is a deficient number, since it is larger than the sum of its proper divisors (107647325149).
450955009955 is a wasteful number, since it uses less digits than its factorization.
450955009955 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2909387197.
The product of its (nonzero) digits is 9112500, while the sum is 56.
The spelling of 450955009955 in words is "four hundred fifty billion, nine hundred fifty-five million, nine thousand, nine hundred fifty-five".
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