Base | Representation |
---|---|
bin | 1011010000010100… |
… | …1000001110100111 |
3 | 21210120000001200010 |
4 | 2310011020032213 |
5 | 22141414241203 |
6 | 1215443421303 |
7 | 134604100341 |
oct | 26405101647 |
9 | 7716001603 |
10 | 3021243303 |
11 | 131045a8a1 |
12 | 703984833 |
13 | 391c11840 |
14 | 209376291 |
15 | 12a38d303 |
hex | b41483a7 |
3021243303 has 16 divisors (see below), whose sum is σ = 4343029376. Its totient is φ = 1857155040.
The previous prime is 3021243283. The next prime is 3021243307. The reversal of 3021243303 is 3033421203.
It is not a de Polignac number, because 3021243303 - 28 = 3021243047 is a prime.
It is a super-2 number, since 2×30212433032 = 18255822191844699618, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3021243303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3021243307) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7333 + ... + 78078.
It is an arithmetic number, because the mean of its divisors is an integer number (271439336).
Almost surely, 23021243303 is an apocalyptic number.
3021243303 is a deficient number, since it is larger than the sum of its proper divisors (1321786073).
3021243303 is a wasteful number, since it uses less digits than its factorization.
3021243303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86334.
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 3021243303 is about 54965.8375993671. The cubic root of 3021243303 is about 1445.6458048090.
Adding to 3021243303 its reverse (3033421203), we get a palindrome (6054664506).
The spelling of 3021243303 in words is "three billion, twenty-one million, two hundred forty-three thousand, three hundred three".
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