Base | Representation |
---|---|
bin | 1100101000011011101… |
… | …11110111001000011000 |
3 | 1112111021220120020021201 |
4 | 12110031313313020120 |
5 | 24102340224210230 |
6 | 531215454043544 |
7 | 43233346623016 |
oct | 6241567671030 |
9 | 1474256506251 |
10 | 434024444440 |
11 | 158083536074 |
12 | 70149aa95b4 |
13 | 31c0b7031c2 |
14 | 17014cc58b6 |
15 | b4539c55ca |
hex | 650ddf7218 |
434024444440 has 32 divisors (see below), whose sum is σ = 976634010000. Its totient is φ = 173595731584.
The previous prime is 434024444429. The next prime is 434024444449. The reversal of 434024444440 is 44444420434.
It is a self number, because there is not a number n which added to its sum of digits gives 434024444440.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434024444449) 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, 68886 + ... + 934234.
Almost surely, 2434024444440 is an apocalyptic number.
434024444440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
434024444440 is an abundant number, since it is smaller than the sum of its proper divisors (542609565560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434024444440 is a wasteful number, since it uses less digits than its factorization.
434024444440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 877899 (or 877895 counting only the distinct ones).
The product of its (nonzero) digits is 393216, while the sum is 37.
Adding to 434024444440 its reverse (44444420434), we get a palindrome (478468864874).
The spelling of 434024444440 in words is "four hundred thirty-four billion, twenty-four million, four hundred forty-four thousand, four hundred forty".
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