Base | Representation |
---|---|
bin | 11001011111010011001111… |
… | …001010010110010100111001 |
3 | 112200220212011121222212112201 |
4 | 121133103033022112110321 |
5 | 104143140121214202301 |
6 | 1034231000502110201 |
7 | 32420053042061023 |
oct | 3137231712262471 |
9 | 480825147885481 |
10 | 112102122022201 |
11 | 327a0274426833 |
12 | 106a6185a1b361 |
13 | 4a72252b73aac |
14 | 1d97ab35d1013 |
15 | ce6077d92201 |
hex | 65f4cf296539 |
112102122022201 has 16 divisors (see below), whose sum is σ = 118725879081600. Its totient is φ = 105551159349888.
The previous prime is 112102122022133. The next prime is 112102122022213. The reversal of 112102122022201 is 102220221201211.
It is a cyclic number.
It is not a de Polignac number, because 112102122022201 - 211 = 112102122020153 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112102122028201) 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, 3422340 + ... + 15359578.
It is an arithmetic number, because the mean of its divisors is an integer number (7420367442600).
Almost surely, 2112102122022201 is an apocalyptic number.
It is an amenable number.
112102122022201 is a deficient number, since it is larger than the sum of its proper divisors (6623757059399).
112102122022201 is a wasteful number, since it uses less digits than its factorization.
112102122022201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11940288.
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 112102122022201 its reverse (102220221201211), we get a palindrome (214322343223412).
The spelling of 112102122022201 in words is "one hundred twelve trillion, one hundred two billion, one hundred twenty-two million, twenty-two thousand, two hundred one".
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