Base | Representation |
---|---|
bin | 11001011111100011111001… |
… | …111110100001100110000101 |
3 | 112200222120100222121010100221 |
4 | 121133203321332201212011 |
5 | 104143433300133241401 |
6 | 1034243120510304341 |
7 | 32421255423141466 |
oct | 3137437176414605 |
9 | 480876328533327 |
10 | 112120020212101 |
11 | 327a79194a0810 |
12 | 106a973bab80b1 |
13 | 4a73b45c789c5 |
14 | 1d988d06b8d6d |
15 | ce67743397a1 |
hex | 65f8f9fa1985 |
112120020212101 has 8 divisors (see below), whose sum is σ = 123988266437184. Its totient is φ = 100531026839520.
The previous prime is 112120020212099. The next prime is 112120020212107. The reversal of 112120020212101 is 101212020021211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 112120020212101 - 21 = 112120020212099 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112120020212107) 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, 69813212281 + ... + 69813213886.
It is an arithmetic number, because the mean of its divisors is an integer number (15498533304648).
Almost surely, 2112120020212101 is an apocalyptic number.
112120020212101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
112120020212101 is a deficient number, since it is larger than the sum of its proper divisors (11868246225083).
112120020212101 is a wasteful number, since it uses less digits than its factorization.
112120020212101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139626426251.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 112120020212101 its reverse (101212020021211), we get a palindrome (213332040233312).
The spelling of 112120020212101 in words is "one hundred twelve trillion, one hundred twenty billion, twenty million, two hundred twelve thousand, one hundred one".
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