Base | Representation |
---|---|
bin | 110111100100100011010110… |
… | …111000011110010011101100 |
3 | 1012001100211112112121201222100 |
4 | 313210203112320132103230 |
5 | 224013310230034440022 |
6 | 2223445501544415100 |
7 | 102323431320015033 |
oct | 6744432670362354 |
9 | 1161324475551870 |
10 | 244404424140012 |
11 | 709693748a9244 |
12 | 234b326b177490 |
13 | a64b313726016 |
14 | 444d34700171a |
15 | 1d3c7bec661ac |
hex | de48d6e1e4ec |
244404424140012 has 72 divisors (see below), whose sum is σ = 618039234972432. Its totient is φ = 81436606617600.
The previous prime is 244404424139999. The next prime is 244404424140031. The reversal of 244404424140012 is 210041424404442.
244404424140012 is a `hidden beast` number, since 2 + 4 + 4 + 4 + 0 + 4 + 4 + 241 + 400 + 1 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 2227453312 + ... + 2227563032.
It is an arithmetic number, because the mean of its divisors is an integer number (8583878263506).
Almost surely, 2244404424140012 is an apocalyptic number.
It is an amenable number.
244404424140012 is an abundant number, since it is smaller than the sum of its proper divisors (373634810832420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244404424140012 is a wasteful number, since it uses less digits than its factorization.
244404424140012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 133119 (or 133114 counting only the distinct ones).
The product of its (nonzero) digits is 131072, while the sum is 36.
Adding to 244404424140012 its reverse (210041424404442), we get a palindrome (454445848544454).
The spelling of 244404424140012 in words is "two hundred forty-four trillion, four hundred four billion, four hundred twenty-four million, one hundred forty thousand, twelve".
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