Base | Representation |
---|---|
bin | 11101011101000001010… |
… | …00001101111100101011 |
3 | 10120202011212112000120012 |
4 | 32232200220031330223 |
5 | 113040100111241021 |
6 | 2052524553522135 |
7 | 133054414604213 |
oct | 16564050157453 |
9 | 3522155460505 |
10 | 1012012212011 |
11 | 360212568639 |
12 | 144174a1334b |
13 | 74580b179b8 |
14 | 36da5923243 |
15 | 1b4d10ea35b |
hex | eba0a0df2b |
1012012212011 has 16 divisors (see below), whose sum is σ = 1068962469120. Its totient is φ = 956146049760.
The previous prime is 1012012211971. The next prime is 1012012212031. The reversal of 1012012212011 is 1102122102101.
It is a cyclic number.
It is not a de Polignac number, because 1012012212011 - 210 = 1012012210987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1012012212031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9359525 + ... + 9467033.
It is an arithmetic number, because the mean of its divisors is an integer number (66810154320).
Almost surely, 21012012212011 is an apocalyptic number.
1012012212011 is a deficient number, since it is larger than the sum of its proper divisors (56950257109).
1012012212011 is a wasteful number, since it uses less digits than its factorization.
1012012212011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112546.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 1012012212011 its reverse (1102122102101), we get a palindrome (2114134314112).
The spelling of 1012012212011 in words is "one trillion, twelve billion, twelve million, two hundred twelve thousand, eleven".
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