Base | Representation |
---|---|
bin | 1110011101100… |
… | …01100000111000 |
3 | 22110021100121112 |
4 | 13032301200320 |
5 | 222024011321 |
6 | 20012055452 |
7 | 3002101124 |
oct | 716614070 |
9 | 273240545 |
10 | 121313336 |
11 | 62529561 |
12 | 34764588 |
13 | 1c196951 |
14 | 1217c584 |
15 | a9b4a5b |
hex | 73b1838 |
121313336 has 16 divisors (see below), whose sum is σ = 229200840. Its totient is φ = 60193120.
The previous prime is 121313317. The next prime is 121313359. The reversal of 121313336 is 633313121.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56831 + ... + 58926.
Almost surely, 2121313336 is an apocalyptic number.
It is an amenable number.
121313336 is a deficient number, since it is larger than the sum of its proper divisors (107887504).
121313336 is a wasteful number, since it uses less digits than its factorization.
121313336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115894 (or 115890 counting only the distinct ones).
The product of its digits is 972, while the sum is 23.
The square root of 121313336 is about 11014.2333369146. The cubic root of 121313336 is about 495.0353149651.
Adding to 121313336 its reverse (633313121), we get a palindrome (754626457).
The spelling of 121313336 in words is "one hundred twenty-one million, three hundred thirteen thousand, three hundred thirty-six".
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