Base | Representation |
---|---|
bin | 1110011110010… |
… | …01000111110001 |
3 | 22110110021020220 |
4 | 13033021013301 |
5 | 222040110113 |
6 | 20014123253 |
7 | 3002653053 |
oct | 717110761 |
9 | 273407226 |
10 | 121410033 |
11 | 62595178 |
12 | 347b0529 |
13 | 1c1cb974 |
14 | 121a58d3 |
15 | a9d3523 |
hex | 73c91f1 |
121410033 has 8 divisors (see below), whose sum is σ = 162648096. Its totient is φ = 80556000.
The previous prime is 121410013. The next prime is 121410059. The reversal of 121410033 is 330014121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 121410033 - 210 = 121409009 is a prime.
It is a super-2 number, since 2×1214100332 = 29480792226122178, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 121409994 and 121410021.
It is not an unprimeable number, because it can be changed into a prime (121410013) 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, 95268 + ... + 96533.
It is an arithmetic number, because the mean of its divisors is an integer number (20331012).
Almost surely, 2121410033 is an apocalyptic number.
It is an amenable number.
121410033 is a deficient number, since it is larger than the sum of its proper divisors (41238063).
121410033 is a wasteful number, since it uses less digits than its factorization.
121410033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192015.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 121410033 is about 11018.6221007892. The cubic root of 121410033 is about 495.1668083871.
Adding to 121410033 its reverse (330014121), we get a palindrome (451424154).
The spelling of 121410033 in words is "one hundred twenty-one million, four hundred ten thousand, thirty-three".
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