Base | Representation |
---|---|
bin | 101111110011000111100111… |
… | …0110000100100001101000001 |
3 | 2001010122212120201020002122022 |
4 | 1133212033032300210031001 |
5 | 420102010421234113213 |
6 | 4050112235012251225 |
7 | 154362640330312121 |
oct | 13746171660441501 |
9 | 2033585521202568 |
10 | 420442112410433 |
11 | 111a69553609313 |
12 | 3b1a45b8910b15 |
13 | 1507a6a0a66c79 |
14 | 75b77149d2c81 |
15 | 33919e6a5e308 |
hex | 17e63cec24341 |
420442112410433 has 8 divisors (see below), whose sum is σ = 420544392692160. Its totient is φ = 420339835384560.
The previous prime is 420442112410399. The next prime is 420442112410471. The reversal of 420442112410433 is 334014211244024.
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 420442112410433 - 214 = 420442112394049 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 420442112410393 and 420442112410402.
It is not an unprimeable number, because it can be changed into a prime (420442612410433) 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, 268276316 + ... + 269838962.
It is an arithmetic number, because the mean of its divisors is an integer number (52568049086520).
Almost surely, 2420442112410433 is an apocalyptic number.
It is an amenable number.
420442112410433 is a deficient number, since it is larger than the sum of its proper divisors (102280281727).
420442112410433 is a wasteful number, since it uses less digits than its factorization.
420442112410433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1627927.
The product of its (nonzero) digits is 73728, while the sum is 35.
Adding to 420442112410433 its reverse (334014211244024), we get a palindrome (754456323654457).
The spelling of 420442112410433 in words is "four hundred twenty trillion, four hundred forty-two billion, one hundred twelve million, four hundred ten thousand, four hundred thirty-three".
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