Base | Representation |
---|---|
bin | 1100001111001011011… |
… | …11010101101111100011 |
3 | 1111012022000101001212002 |
4 | 12013211233111233203 |
5 | 23342103323020003 |
6 | 521054242154215 |
7 | 42243354620624 |
oct | 6074557255743 |
9 | 1435260331762 |
10 | 420466220003 |
11 | 152356246405 |
12 | 695a535296b |
13 | 3085a7a16ab |
14 | 164ca369a4b |
15 | ae0d558a88 |
hex | 61e5bd5be3 |
420466220003 has 8 divisors (see below), whose sum is σ = 449789214672. Its totient is φ = 391653190656.
The previous prime is 420466219963. The next prime is 420466220011. The reversal of 420466220003 is 300022664024.
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 420466220003 - 216 = 420466154467 is a prime.
It is a super-2 number, since 2×4204662200032 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (420466220063) 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, 127489625 + ... + 127492922.
It is an arithmetic number, because the mean of its divisors is an integer number (56223651834).
Almost surely, 2420466220003 is an apocalyptic number.
420466220003 is a deficient number, since it is larger than the sum of its proper divisors (29322994669).
420466220003 is a wasteful number, since it uses less digits than its factorization.
420466220003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 254982661.
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 420466220003 its reverse (300022664024), we get a palindrome (720488884027).
The spelling of 420466220003 in words is "four hundred twenty billion, four hundred sixty-six million, two hundred twenty thousand, three".
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