Base | Representation |
---|---|
bin | 11101011101001100111… |
… | …10000101101110110011 |
3 | 10120202102200221100112112 |
4 | 32232212132011232303 |
5 | 113040300204021321 |
6 | 2052542414315535 |
7 | 133060014632336 |
oct | 16564636055663 |
9 | 3522380840475 |
10 | 1012110220211 |
11 | 360262919652 |
12 | 1441a17b8bab |
13 | 74598211a0c |
14 | 36db495661d |
15 | 1b4d9a09a5b |
hex | eba6785bb3 |
1012110220211 has 16 divisors (see below), whose sum is σ = 1047266500608. Its totient is φ = 977111704800.
The previous prime is 1012110220201. The next prime is 1012110220229. The reversal of 1012110220211 is 1120220112101.
It is a cyclic number.
It is not a de Polignac number, because 1012110220211 - 238 = 737232313267 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1012110220201) 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, 107312666 + ... + 107322096.
It is an arithmetic number, because the mean of its divisors is an integer number (65454156288).
Almost surely, 21012110220211 is an apocalyptic number.
1012110220211 is a deficient number, since it is larger than the sum of its proper divisors (35156280397).
1012110220211 is an equidigital number, since it uses as much as digits as its factorization.
1012110220211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17402.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 1012110220211 its reverse (1120220112101), we get a palindrome (2132330332312).
It can be divided in two parts, 1012110 and 220211, that added together give a palindrome (1232321).
The spelling of 1012110220211 in words is "one trillion, twelve billion, one hundred ten million, two hundred twenty thousand, two hundred eleven".
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