Base | Representation |
---|---|
bin | 11001011111100100111011… |
… | …100011001001110101001011 |
3 | 112200222200012122200001201021 |
4 | 121133210323203021311023 |
5 | 104143443023301130011 |
6 | 1034243422005533311 |
7 | 32421324612050440 |
oct | 3137447343116513 |
9 | 480880178601637 |
10 | 112121120333131 |
11 | 327a8333488a48 |
12 | 106a99a8414237 |
13 | 4a73c8cb6c7b0 |
14 | 1d989968499c7 |
15 | ce67dabe6471 |
hex | 65f93b8c9d4b |
112121120333131 has 8 divisors (see below), whose sum is σ = 137995225025504. Its totient is φ = 88711216087680.
The previous prime is 112121120333093. The next prime is 112121120333147. The reversal of 112121120333131 is 131333021121211.
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 112121120333131 - 215 = 112121120300363 is a prime.
It is a super-2 number, since 2×1121211203331312 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 112121120333096 and 112121120333105.
It is not an unprimeable number, because it can be changed into a prime (112121120333171) 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, 616050111630 + ... + 616050111811.
It is an arithmetic number, because the mean of its divisors is an integer number (17249403128188).
Almost surely, 2112121120333131 is an apocalyptic number.
112121120333131 is a deficient number, since it is larger than the sum of its proper divisors (25874104692373).
112121120333131 is a wasteful number, since it uses less digits than its factorization.
112121120333131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1232100223461.
The product of its (nonzero) digits is 648, while the sum is 25.
Adding to 112121120333131 its reverse (131333021121211), we get a palindrome (243454141454342).
The spelling of 112121120333131 in words is "one hundred twelve trillion, one hundred twenty-one billion, one hundred twenty million, three hundred thirty-three thousand, one hundred thirty-one".
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