Base | Representation |
---|---|
bin | 1000101011100001… |
… | …0010111010010011 |
3 | 20000101022221102001 |
4 | 2022320102322103 |
5 | 14232440411311 |
6 | 1023112134431 |
7 | 111511533532 |
oct | 21270227223 |
9 | 6011287361 |
10 | 2330013331 |
11 | a96260558 |
12 | 550397417 |
13 | 2b1953219 |
14 | 181642319 |
15 | d984e4c1 |
hex | 8ae12e93 |
2330013331 has 4 divisors (see below), whose sum is σ = 2350633032. Its totient is φ = 2309393632.
The previous prime is 2330013317. The next prime is 2330013337. The reversal of 2330013331 is 1333100332.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2330013331 - 25 = 2330013299 is a prime.
It is a super-2 number, since 2×23300133312 = 10857924245275431122, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2330013299 and 2330013308.
It is not an unprimeable number, because it can be changed into a prime (2330013337) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10309681 + ... + 10309906.
It is an arithmetic number, because the mean of its divisors is an integer number (587658258).
Almost surely, 22330013331 is an apocalyptic number.
2330013331 is a deficient number, since it is larger than the sum of its proper divisors (20619701).
2330013331 is a wasteful number, since it uses less digits than its factorization.
2330013331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20619700.
The product of its (nonzero) digits is 486, while the sum is 19.
The square root of 2330013331 is about 48270.2116320200. The cubic root of 2330013331 is about 1325.7230335979.
Adding to 2330013331 its reverse (1333100332), we get a palindrome (3663113663).
The spelling of 2330013331 in words is "two billion, three hundred thirty million, thirteen thousand, three hundred thirty-one".
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