Base | Representation |
---|---|
bin | 11001011111010011010100… |
… | …011110001100010001110001 |
3 | 112200220212101211122000000212 |
4 | 121133103110132030101301 |
5 | 104143140312021010001 |
6 | 1034231013403353505 |
7 | 32420055203234150 |
oct | 3137232436142161 |
9 | 480825354560025 |
10 | 112102211110001 |
11 | 327a030a744812 |
12 | 106a61ab822895 |
13 | 4a72268466778 |
14 | 1d97ac1381597 |
15 | ce6080add7bb |
hex | 65f4d478c471 |
112102211110001 has 64 divisors (see below), whose sum is σ = 138102912589824. Its totient is φ = 88812804326400.
The previous prime is 112102211109947. The next prime is 112102211110003. The reversal of 112102211110001 is 100011112201211.
It is not a de Polignac number, because 112102211110001 - 210 = 112102211108977 is a prime.
It is a super-3 number, since 3×1121022111100013 (a number of 43 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (112102211110003) 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, 2438518946 + ... + 2438564916.
It is an arithmetic number, because the mean of its divisors is an integer number (2157858009216).
Almost surely, 2112102211110001 is an apocalyptic number.
It is an amenable number.
112102211110001 is a deficient number, since it is larger than the sum of its proper divisors (26000701479823).
112102211110001 is a wasteful number, since it uses less digits than its factorization.
112102211110001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47190.
The product of its (nonzero) digits is 8, while the sum is 14.
Adding to 112102211110001 its reverse (100011112201211), we get a palindrome (212113323311212).
The spelling of 112102211110001 in words is "one hundred twelve trillion, one hundred two billion, two hundred eleven million, one hundred ten thousand, one".
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