Base | Representation |
---|---|
bin | 1000101001011000… |
… | …00001010010000101 |
3 | 102222111211122010102 |
4 | 10110230001102011 |
5 | 34001331114310 |
6 | 2044343133445 |
7 | 223014532661 |
oct | 42454012205 |
9 | 12874748112 |
10 | 4642051205 |
11 | 1a72353860 |
12 | a96744285 |
13 | 58c95167c |
14 | 3207258a1 |
15 | 1c27ec8a5 |
hex | 114b01485 |
4642051205 has 8 divisors (see below), whose sum is σ = 6076867104. Its totient is φ = 3376037200.
The previous prime is 4642051189. The next prime is 4642051207. The reversal of 4642051205 is 5021502464.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4642051205 - 24 = 4642051189 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4642051207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42200411 + ... + 42200520.
It is an arithmetic number, because the mean of its divisors is an integer number (759608388).
Almost surely, 24642051205 is an apocalyptic number.
It is an amenable number.
4642051205 is a deficient number, since it is larger than the sum of its proper divisors (1434815899).
4642051205 is a wasteful number, since it uses less digits than its factorization.
4642051205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84400947.
The product of its (nonzero) digits is 9600, while the sum is 29.
The square root of 4642051205 is about 68132.6001632111. The cubic root of 4642051205 is about 1668.1559245813.
Adding to 4642051205 its reverse (5021502464), we get a palindrome (9663553669).
The spelling of 4642051205 in words is "four billion, six hundred forty-two million, fifty-one thousand, two hundred five".
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