Base | Representation |
---|---|
bin | 1000011001101… |
… | …0100100011001 |
3 | 2110022011212112 |
4 | 2012122210121 |
5 | 33010023441 |
6 | 3255122105 |
7 | 605334134 |
oct | 206324431 |
9 | 73264775 |
10 | 35236121 |
11 | 18987468 |
12 | b973335 |
13 | 73b939b |
14 | 497321b |
15 | 31604eb |
hex | 219a919 |
35236121 has 8 divisors (see below), whose sum is σ = 37527624. Its totient is φ = 32968960.
The previous prime is 35236109. The next prime is 35236141. The reversal of 35236121 is 12163253.
It can be written as a sum of positive squares in 4 ways, for example, as 27457600 + 7778521 = 5240^2 + 2789^2 .
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 35236121 - 210 = 35235097 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (35236141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3050 + ... + 8931.
It is an arithmetic number, because the mean of its divisors is an integer number (4690953).
Almost surely, 235236121 is an apocalyptic number.
It is an amenable number.
35236121 is a deficient number, since it is larger than the sum of its proper divisors (2291503).
35236121 is a wasteful number, since it uses less digits than its factorization.
35236121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12171.
The product of its digits is 1080, while the sum is 23.
The square root of 35236121 is about 5936.0021057948. The cubic root of 35236121 is about 327.8405710674.
Adding to 35236121 its reverse (12163253), we get a palindrome (47399374).
The spelling of 35236121 in words is "thirty-five million, two hundred thirty-six thousand, one hundred twenty-one".
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