Base | Representation |
---|---|
bin | 1000101011100000… |
… | …1111111001111101 |
3 | 20000101022022112010 |
4 | 2022320033321331 |
5 | 14232440013041 |
6 | 1023112001433 |
7 | 111511452615 |
oct | 21270177175 |
9 | 6011268463 |
10 | 2330001021 |
11 | a96252287 |
12 | 550390279 |
13 | 2b194a73a |
14 | 18163ba45 |
15 | d984aa16 |
hex | 8ae0fe7d |
2330001021 has 8 divisors (see below), whose sum is σ = 3106952640. Its totient is φ = 1553191712.
The previous prime is 2330001001. The next prime is 2330001067. The reversal of 2330001021 is 1201000332.
It is a happy number.
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 2330001021 - 221 = 2327903869 is a prime.
It is a super-2 number, since 2×23300010212 = 10857809515722084882, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2330000988 and 2330001006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2330001001) 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, 11545 + ... + 69233.
It is an arithmetic number, because the mean of its divisors is an integer number (388369080).
Almost surely, 22330001021 is an apocalyptic number.
It is an amenable number.
2330001021 is a deficient number, since it is larger than the sum of its proper divisors (776951619).
2330001021 is a wasteful number, since it uses less digits than its factorization.
2330001021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71155.
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 2330001021 is about 48270.0841204985. The cubic root of 2330001021 is about 1325.7206988932.
Adding to 2330001021 its reverse (1201000332), we get a palindrome (3531001353).
The spelling of 2330001021 in words is "two billion, three hundred thirty million, one thousand, twenty-one".
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