Base | Representation |
---|---|
bin | 11001100000111000101001… |
… | …011001110111000001000101 |
3 | 112201022021020020100110011020 |
4 | 121200320221121313001011 |
5 | 104201431122104020401 |
6 | 1034353005414101353 |
7 | 32430656303351652 |
oct | 3140705131670105 |
9 | 481267206313136 |
10 | 112211010220101 |
11 | 32832470a30531 |
12 | 107032b434a859 |
13 | 4a7c5b6c1a120 |
14 | 1d9d082c82c29 |
15 | ce8cec571d36 |
hex | 660e29677045 |
112211010220101 has 64 divisors (see below), whose sum is σ = 168571404288000. Its totient is φ = 65876856756480.
The previous prime is 112211010220063. The next prime is 112211010220123. The reversal of 112211010220101 is 101022010112211.
It is a happy number.
It is not a de Polignac number, because 112211010220101 - 218 = 112211009957957 is a prime.
It is a super-2 number, since 2×1122110102201012 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112211010220171) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1558471900 + ... + 1558543898.
It is an arithmetic number, because the mean of its divisors is an integer number (2633928192000).
Almost surely, 2112211010220101 is an apocalyptic number.
It is an amenable number.
112211010220101 is a deficient number, since it is larger than the sum of its proper divisors (56360394067899).
112211010220101 is a wasteful number, since it uses less digits than its factorization.
112211010220101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76586.
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 112211010220101 its reverse (101022010112211), we get a palindrome (213233020332312).
The spelling of 112211010220101 in words is "one hundred twelve trillion, two hundred eleven billion, ten million, two hundred twenty thousand, one hundred one".
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