Base | Representation |
---|---|
bin | 110010100110010000011001… |
… | …0101010010100011110110101 |
3 | 2011100211120012201022000221121 |
4 | 1211030200302222110132311 |
5 | 431313401041001113240 |
6 | 4214322524143143541 |
7 | 162513464443544524 |
oct | 14514406252243665 |
9 | 2140746181260847 |
10 | 445062541035445 |
11 | 1198a0a66726883 |
12 | 41b001285a4bb1 |
13 | 161452a9c03008 |
14 | 7bc91db6124bb |
15 | 366c170e0404a |
hex | 194c832a947b5 |
445062541035445 has 8 divisors (see below), whose sum is σ = 534195853396920. Its totient is φ = 355969496725440.
The previous prime is 445062541035419. The next prime is 445062541035461. The reversal of 445062541035445 is 544530145260544.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 23372332236036 + 421690208799409 = 4834494^2 + 20535097^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 445062541035445 - 233 = 445053951100853 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 445062541035392 and 445062541035401.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10066988550 + ... + 10067032759.
It is an arithmetic number, because the mean of its divisors is an integer number (66774481674615).
Almost surely, 2445062541035445 is an apocalyptic number.
It is an amenable number.
445062541035445 is a deficient number, since it is larger than the sum of its proper divisors (89133312361475).
445062541035445 is a wasteful number, since it uses less digits than its factorization.
445062541035445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20134025735.
The product of its (nonzero) digits is 23040000, while the sum is 52.
Adding to 445062541035445 its reverse (544530145260544), we get a palindrome (989592686295989).
The spelling of 445062541035445 in words is "four hundred forty-five trillion, sixty-two billion, five hundred forty-one million, thirty-five thousand, four hundred forty-five".
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