Base | Representation |
---|---|
bin | 1011001011011000… |
… | …0000111110011101 |
3 | 21202002222101222222 |
4 | 2302312000332131 |
5 | 22121112113341 |
6 | 1213423115125 |
7 | 134232602501 |
oct | 26266007635 |
9 | 7662871888 |
10 | 3000504221 |
11 | 12aa785260 |
12 | 6b8a42aa5 |
13 | 38a82cbb0 |
14 | 2066d8301 |
15 | 12864344b |
hex | b2d80f9d |
3000504221 has 16 divisors (see below), whose sum is σ = 3536241408. Its totient is φ = 2509924800.
The previous prime is 3000504217. The next prime is 3000504251. The reversal of 3000504221 is 1224050003.
It is a cyclic number.
It is not a de Polignac number, because 3000504221 - 22 = 3000504217 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 3000504221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3000504251) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12236 + ... + 78426.
It is an arithmetic number, because the mean of its divisors is an integer number (221015088).
Almost surely, 23000504221 is an apocalyptic number.
It is an amenable number.
3000504221 is a deficient number, since it is larger than the sum of its proper divisors (535737187).
3000504221 is a wasteful number, since it uses less digits than its factorization.
3000504221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66532.
The product of its (nonzero) digits is 240, while the sum is 17.
The square root of 3000504221 is about 54776.8584440546. The cubic root of 3000504221 is about 1442.3303671721.
Adding to 3000504221 its reverse (1224050003), we get a palindrome (4224554224).
The spelling of 3000504221 in words is "three billion, five hundred four thousand, two hundred twenty-one".
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