Base | Representation |
---|---|
bin | 101110101110001101010… |
… | …0110011110001100101100 |
3 | 211201212210222010121112101 |
4 | 1131130122212132030230 |
5 | 1320202033113302200 |
6 | 21353543303344444 |
7 | 1231634555545555 |
oct | 135343246361454 |
9 | 24655728117471 |
10 | 6421422400300 |
11 | 20563455a2206 |
12 | 878621452124 |
13 | 3776cac6833b |
14 | 182b2713b32c |
15 | b208141926a |
hex | 5d71a99e32c |
6421422400300 has 18 divisors (see below), whose sum is σ = 13934486608868. Its totient is φ = 2568568960080.
The previous prime is 6421422400243. The next prime is 6421422400313. The reversal of 6421422400300 is 30042241246.
It is a super-2 number, since 2×64214224003002 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 32107111902 + ... + 32107112101.
Almost surely, 26421422400300 is an apocalyptic number.
It is an amenable number.
6421422400300 is an abundant number, since it is smaller than the sum of its proper divisors (7513064208568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6421422400300 is a wasteful number, since it uses less digits than its factorization.
6421422400300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64214224017 (or 64214224010 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 6421422400300 its reverse (30042241246), we get a palindrome (6451464641546).
The spelling of 6421422400300 in words is "six trillion, four hundred twenty-one billion, four hundred twenty-two million, four hundred thousand, three hundred".
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