Base | Representation |
---|---|
bin | 100000001100000101100… |
… | …010001101011010000010 |
3 | 21211110120011011002002121 |
4 | 200030011202031122002 |
5 | 242220134224330310 |
6 | 4412102414234454 |
7 | 315545306240215 |
oct | 40140542153202 |
9 | 7743504132077 |
10 | 2212001011330 |
11 | 7831169a4470 |
12 | 2b884a7b5a2a |
13 | 13078acb0486 |
14 | 790c077377c |
15 | 3c814d220da |
hex | 2030588d682 |
2212001011330 has 16 divisors (see below), whose sum is σ = 4343565622464. Its totient is φ = 804364004080.
The previous prime is 2212001011313. The next prime is 2212001011331. The reversal of 2212001011330 is 331101002122.
It is not an unprimeable number, because it can be changed into a prime (2212001011331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10054549942 + ... + 10054550161.
It is an arithmetic number, because the mean of its divisors is an integer number (271472851404).
Almost surely, 22212001011330 is an apocalyptic number.
2212001011330 is a deficient number, since it is larger than the sum of its proper divisors (2131564611134).
2212001011330 is a wasteful number, since it uses less digits than its factorization.
2212001011330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20109100121.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 2212001011330 its reverse (331101002122), we get a palindrome (2543102013452).
The spelling of 2212001011330 in words is "two trillion, two hundred twelve billion, one million, eleven thousand, three hundred thirty".
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