Base | Representation |
---|---|
bin | 110011001011101011100100… |
… | …0110011111101111100000100 |
3 | 2012001001021201200200011201222 |
4 | 1212113113020303331330010 |
5 | 433002134131304002020 |
6 | 4233301502122135512 |
7 | 163554214512430163 |
oct | 14627271063757404 |
9 | 2161037650604658 |
10 | 450206136000260 |
11 | 1204a4393a16782 |
12 | 425b0b70051598 |
13 | 16429344595583 |
14 | 7d26143c253da |
15 | 370ad64c61b25 |
hex | 19975c8cfdf04 |
450206136000260 has 24 divisors (see below), whose sum is σ = 945443611293720. Its totient is φ = 180080411410944.
The previous prime is 450206136000199. The next prime is 450206136000287. The reversal of 450206136000260 is 62000631602054.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 190163162281156 + 260042973719104 = 13789966^2 + 16125848^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 450206136000260.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125879195 + ... + 129406274.
It is an arithmetic number, because the mean of its divisors is an integer number (39393483803905).
Almost surely, 2450206136000260 is an apocalyptic number.
It is an amenable number.
450206136000260 is an abundant number, since it is smaller than the sum of its proper divisors (495237475293460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450206136000260 is a wasteful number, since it uses less digits than its factorization.
450206136000260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 255373655 (or 255373653 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 35.
The spelling of 450206136000260 in words is "four hundred fifty trillion, two hundred six billion, one hundred thirty-six million, two hundred sixty", and thus it is an aban number.
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