Base | Representation |
---|---|
bin | 1100010111010000011… |
… | …1001100101000101010 |
3 | 202022020121210011210222 |
4 | 3011310013030220222 |
5 | 11434444232110242 |
6 | 241324220010042 |
7 | 21226335314420 |
oct | 3056407145052 |
9 | 668217704728 |
10 | 212401441322 |
11 | 82096092664 |
12 | 351b8990922 |
13 | 1704c6ab335 |
14 | a3cd15b110 |
15 | 57d20905d2 |
hex | 31741cca2a |
212401441322 has 64 divisors (see below), whose sum is σ = 372057354240. Its totient is φ = 89064360000.
The previous prime is 212401441303. The next prime is 212401441331. The reversal of 212401441322 is 223144104212.
It is a super-2 number, since 2×2124014413222 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 212401441291 and 212401441300.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148635704 + ... + 148637132.
It is an arithmetic number, because the mean of its divisors is an integer number (5813396160).
Almost surely, 2212401441322 is an apocalyptic number.
212401441322 is a deficient number, since it is larger than the sum of its proper divisors (159655912918).
212401441322 is a wasteful number, since it uses less digits than its factorization.
212401441322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2467.
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 212401441322 its reverse (223144104212), we get a palindrome (435545545534).
The spelling of 212401441322 in words is "two hundred twelve billion, four hundred one million, four hundred forty-one thousand, three hundred twenty-two".
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