Base | Representation |
---|---|
bin | 111000010111000100… |
… | …0101110000111111001 |
3 | 102120102000011122212020 |
4 | 1300232020232013321 |
5 | 3440333434403142 |
6 | 131333555505053 |
7 | 11513212364523 |
oct | 1605610560771 |
9 | 376360148766 |
10 | 121033122297 |
11 | 4736a0511aa |
12 | 1b5598b8189 |
13 | b54b250739 |
14 | 5c02636a13 |
15 | 3235a2acec |
hex | 1c2e22e1f9 |
121033122297 has 8 divisors (see below), whose sum is σ = 162648185856. Its totient is φ = 80053403472.
The previous prime is 121033122283. The next prime is 121033122307. The reversal of 121033122297 is 792221330121.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 121033122297 - 26 = 121033122233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (121033122227) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158835738 + ... + 158836499.
It is an arithmetic number, because the mean of its divisors is an integer number (20331023232).
Almost surely, 2121033122297 is an apocalyptic number.
It is an amenable number.
121033122297 is a deficient number, since it is larger than the sum of its proper divisors (41615063559).
121033122297 is a wasteful number, since it uses less digits than its factorization.
121033122297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 317672367.
The product of its (nonzero) digits is 9072, while the sum is 33.
The spelling of 121033122297 in words is "one hundred twenty-one billion, thirty-three million, one hundred twenty-two thousand, two hundred ninety-seven".
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