Base | Representation |
---|---|
bin | 1001010110100100… |
… | …01001000010100001 |
3 | 110221221011111120201 |
4 | 10223102021002201 |
5 | 40240403040301 |
6 | 2150124305201 |
7 | 235300004314 |
oct | 45322110241 |
9 | 13857144521 |
10 | 5021143201 |
11 | 2147339228 |
12 | b816a2201 |
13 | 620352469 |
14 | 358c0697b |
15 | 1e5c31201 |
hex | 12b4890a1 |
5021143201 has 8 divisors (see below), whose sum is σ = 5334673320. Its totient is φ = 4716972288.
The previous prime is 5021143199. The next prime is 5021143219. The reversal of 5021143201 is 1023411205.
It can be written as a sum of positive squares in 4 ways, for example, as 567582976 + 4453560225 = 23824^2 + 66735^2 .
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 5021143201 - 21 = 5021143199 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5021143241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2338696 + ... + 2340841.
It is an arithmetic number, because the mean of its divisors is an integer number (666834165).
Almost surely, 25021143201 is an apocalyptic number.
It is an amenable number.
5021143201 is a deficient number, since it is larger than the sum of its proper divisors (313530119).
5021143201 is a wasteful number, since it uses less digits than its factorization.
5021143201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4679603.
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 5021143201 is about 70860.0254092531. The cubic root of 5021143201 is about 1712.3828482275.
Adding to 5021143201 its reverse (1023411205), we get a palindrome (6044554406).
The spelling of 5021143201 in words is "five billion, twenty-one million, one hundred forty-three thousand, two hundred one".
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