Base | Representation |
---|---|
bin | 10011000111001111110000… |
… | …10101101101100001011101 |
3 | 12111211001212100001202020120 |
4 | 21203213320111231201131 |
5 | 21002111300341314123 |
6 | 225220301542105153 |
7 | 11565412011335421 |
oct | 1143477025554135 |
9 | 174731770052216 |
10 | 42030421432413 |
11 | 12435002193337 |
12 | 486993b11b1b9 |
13 | 1a5b5b45ca8cb |
14 | a543d7356b81 |
15 | 4cd49381c2e3 |
hex | 2639f856d85d |
42030421432413 has 8 divisors (see below), whose sum is σ = 56040830296800. Its totient is φ = 28020146761488.
The previous prime is 42030421432379. The next prime is 42030421432421. The reversal of 42030421432413 is 31423412403024.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 42030421432413 - 210 = 42030421431389 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42030421432453) 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, 32815258 + ... + 34072011.
It is an arithmetic number, because the mean of its divisors is an integer number (7005103787100).
Almost surely, 242030421432413 is an apocalyptic number.
It is an amenable number.
42030421432413 is a deficient number, since it is larger than the sum of its proper divisors (14010408864387).
42030421432413 is a wasteful number, since it uses less digits than its factorization.
42030421432413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67096731.
The product of its (nonzero) digits is 55296, while the sum is 33.
Adding to 42030421432413 its reverse (31423412403024), we get a palindrome (73453833835437).
The spelling of 42030421432413 in words is "forty-two trillion, thirty billion, four hundred twenty-one million, four hundred thirty-two thousand, four hundred thirteen".
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