Base | Representation |
---|---|
bin | 11001100001001011010001… |
… | …000001010010110111001111 |
3 | 112201101011211111211101010011 |
4 | 121201023101001102313033 |
5 | 104202243043032101111 |
6 | 1034410113300054051 |
7 | 32432264600514610 |
oct | 3141132101226717 |
9 | 481334744741104 |
10 | 112231002222031 |
11 | 3283a99a997480 |
12 | 10707153694327 |
13 | 4a81451a54474 |
14 | 1da001c085c07 |
15 | ce95bc75d021 |
hex | 6612d1052dcf |
112231002222031 has 16 divisors (see below), whose sum is σ = 139930545984768. Its totient is φ = 87448866768000.
The previous prime is 112231002222007. The next prime is 112231002222127. The reversal of 112231002222031 is 130222200132211.
It is a cyclic number.
It is not a de Polignac number, because 112231002222031 - 27 = 112231002221903 is a prime.
It is a super-2 number, since 2×1122310022220312 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 112231002221993 and 112231002222011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112231002262031) 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, 30429850 + ... + 33918103.
It is an arithmetic number, because the mean of its divisors is an integer number (8745659124048).
Almost surely, 2112231002222031 is an apocalyptic number.
112231002222031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
112231002222031 is a deficient number, since it is larger than the sum of its proper divisors (27699543762737).
112231002222031 is a wasteful number, since it uses less digits than its factorization.
112231002222031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64370622.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 112231002222031 its reverse (130222200132211), we get a palindrome (242453202354242).
The spelling of 112231002222031 in words is "one hundred twelve trillion, two hundred thirty-one billion, two million, two hundred twenty-two thousand, thirty-one".
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