Base | Representation |
---|---|
bin | 11101011011100001101… |
… | …11110110000101100100 |
3 | 10120200010000220100100012 |
4 | 32231300313312011210 |
5 | 113031430004032322 |
6 | 2052313253105352 |
7 | 133025515461455 |
oct | 16556067660544 |
9 | 3520100810305 |
10 | 1011211002212 |
11 | 35a941280884 |
12 | 143b90628258 |
13 | 74483b30268 |
14 | 36d2b36112c |
15 | 1b485ad4ae2 |
hex | eb70df6164 |
1011211002212 has 24 divisors (see below), whose sum is σ = 1784043985920. Its totient is φ = 501486340320.
The previous prime is 1011211002199. The next prime is 1011211002233. The reversal of 1011211002212 is 2122001121101.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1586762 + ... + 2130782.
It is an arithmetic number, because the mean of its divisors is an integer number (74335166080).
Almost surely, 21011211002212 is an apocalyptic number.
It is an amenable number.
1011211002212 is a deficient number, since it is larger than the sum of its proper divisors (772832983708).
1011211002212 is a wasteful number, since it uses less digits than its factorization.
1011211002212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 547811 (or 547809 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 1011211002212 its reverse (2122001121101), we get a palindrome (3133212123313).
The spelling of 1011211002212 in words is "one trillion, eleven billion, two hundred eleven million, two thousand, two hundred twelve".
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