Base | Representation |
---|---|
bin | 10011000011110111… |
… | …11000001001101101 |
3 | 222102011020022220011 |
4 | 21201323320021231 |
5 | 131424123133122 |
6 | 4411225053221 |
7 | 511404146401 |
oct | 114173701155 |
9 | 28364208804 |
10 | 10233021037 |
11 | 4381301188 |
12 | 1b97027211 |
13 | c71066845 |
14 | 6d109d101 |
15 | 3ed58b377 |
hex | 261ef826d |
10233021037 has 2 divisors, whose sum is σ = 10233021038. Its totient is φ = 10233021036.
The previous prime is 10233021031. The next prime is 10233021041. The reversal of 10233021037 is 73012033201.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7330613161 + 2902407876 = 85619^2 + 53874^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10233021037 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10233020999 and 10233021017.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10233021031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5116510518 + 5116510519.
It is an arithmetic number, because the mean of its divisors is an integer number (5116510519).
Almost surely, 210233021037 is an apocalyptic number.
It is an amenable number.
10233021037 is a deficient number, since it is larger than the sum of its proper divisors (1).
10233021037 is an equidigital number, since it uses as much as digits as its factorization.
10233021037 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 756, while the sum is 22.
Adding to 10233021037 its reverse (73012033201), we get a palindrome (83245054238).
The spelling of 10233021037 in words is "ten billion, two hundred thirty-three million, twenty-one thousand, thirty-seven".
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