Base | Representation |
---|---|
bin | 100111011001111100… |
… | …011011110011000001 |
3 | 11001012201222212101212 |
4 | 213121330123303001 |
5 | 1143123132012113 |
6 | 31234255535505 |
7 | 3025340204660 |
oct | 473174336301 |
9 | 131181885355 |
10 | 42311204033 |
11 | 16a4263191a |
12 | 8249b2a595 |
13 | 3cb3b4b307 |
14 | 2095514dd7 |
15 | 117986d0a8 |
hex | 9d9f1bcc1 |
42311204033 has 8 divisors (see below), whose sum is σ = 48530233152. Its totient is φ = 36135817776.
The previous prime is 42311204017. The next prime is 42311204053. The reversal of 42311204033 is 33040211324.
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 42311204033 - 24 = 42311204017 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42311204053) 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, 10908635 + ... + 10912512.
It is an arithmetic number, because the mean of its divisors is an integer number (6066279144).
Almost surely, 242311204033 is an apocalyptic number.
It is an amenable number.
42311204033 is a deficient number, since it is larger than the sum of its proper divisors (6219029119).
42311204033 is a wasteful number, since it uses less digits than its factorization.
42311204033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21821431.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 42311204033 its reverse (33040211324), we get a palindrome (75351415357).
The spelling of 42311204033 in words is "forty-two billion, three hundred eleven million, two hundred four thousand, thirty-three".
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