Base | Representation |
---|---|
bin | 101101100111111111010101… |
… | …0100010110100001010010010 |
3 | 1221121221211212110021000120200 |
4 | 1123033332222202310022102 |
5 | 410100212443432033320 |
6 | 3541312001101320030 |
7 | 150350302261234542 |
oct | 13317765242641222 |
9 | 1847854773230520 |
10 | 401320310424210 |
11 | 106966a95921141 |
12 | 39016693b66016 |
13 | 142c145c42a588 |
14 | 7116014403322 |
15 | 315e3e018c290 |
hex | 16cffaa8b4292 |
401320310424210 has 48 divisors (see below), whose sum is σ = 1071633693790296. Its totient is φ = 104126350811904.
The previous prime is 401320310424203. The next prime is 401320310424281. The reversal of 401320310424210 is 12424013023104.
401320310424210 is a `hidden beast` number, since 4 + 0 + 1 + 3 + 20 + 3 + 1 + 0 + 424 + 210 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 381553207691769 + 19767102732441 = 19533387^2 + 4446021^2 .
It is a super-2 number, since 2×4013203104242102 (a number of 30 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60258301539 + ... + 60258308198.
Almost surely, 2401320310424210 is an apocalyptic number.
401320310424210 is an abundant number, since it is smaller than the sum of its proper divisors (670313383366086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
401320310424210 is a wasteful number, since it uses less digits than its factorization.
401320310424210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120516609787 (or 120516609784 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 401320310424210 its reverse (12424013023104), we get a palindrome (413744323447314).
The spelling of 401320310424210 in words is "four hundred one trillion, three hundred twenty billion, three hundred ten million, four hundred twenty-four thousand, two hundred ten".
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