Base | Representation |
---|---|
bin | 110000001110011111011001… |
… | …000001110111000101010010 |
3 | 1000210222202100211122002100122 |
4 | 300032133121001313011102 |
5 | 210300034404321401002 |
6 | 2031034152503550242 |
7 | 62450602363502141 |
oct | 6016373101670522 |
9 | 1023882324562318 |
10 | 212102011122002 |
11 | 61644a59876a51 |
12 | 1b95695a45b382 |
13 | 914719802aa01 |
14 | 3a53b137b5758 |
15 | 197c3d7a576a2 |
hex | c0e7d9077152 |
212102011122002 has 32 divisors (see below), whose sum is σ = 328057960279104. Its totient is φ = 102787428744000.
The previous prime is 212102011121989. The next prime is 212102011122047. The reversal of 212102011122002 is 200221110201212.
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 15 ways as a sum of consecutive naturals, for example, 178548668 + ... + 179732664.
It is an arithmetic number, because the mean of its divisors is an integer number (10251811258722).
Almost surely, 2212102011122002 is an apocalyptic number.
212102011122002 is a deficient number, since it is larger than the sum of its proper divisors (115955949157102).
212102011122002 is a wasteful number, since it uses less digits than its factorization.
212102011122002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1200074.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 212102011122002 its reverse (200221110201212), we get a palindrome (412323121323214).
The spelling of 212102011122002 in words is "two hundred twelve trillion, one hundred two billion, eleven million, one hundred twenty-two thousand, two".
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