Base | Representation |
---|---|
bin | 111100110101101… |
… | …1100000110011110 |
3 | 12021021022102002110 |
4 | 1321223130012132 |
5 | 13140101233210 |
6 | 534322534450 |
7 | 101405605134 |
oct | 17153340636 |
9 | 5237272073 |
10 | 2041430430 |
11 | 958374996 |
12 | 48b807426 |
13 | 266c22000 |
14 | 1551a1754 |
15 | be348420 |
hex | 79adc19e |
2041430430 has 128 divisors (see below), whose sum is σ = 5428684800. Its totient is φ = 491068032.
The previous prime is 2041430429. The next prime is 2041430441. The reversal of 2041430430 is 340341402.
It is a junction number, because it is equal to n+sod(n) for n = 2041430397 and 2041430406.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3097441 + ... + 3098099.
It is an arithmetic number, because the mean of its divisors is an integer number (42411600).
Almost surely, 22041430430 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2041430430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2714342400).
2041430430 is an abundant number, since it is smaller than the sum of its proper divisors (3387254370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2041430430 is a wasteful number, since it uses less digits than its factorization.
2041430430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 755 (or 729 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 2041430430 is about 45182.1915139140. The cubic root of 2041430430 is about 1268.5615039276.
Adding to 2041430430 its reverse (340341402), we get a palindrome (2381771832).
The spelling of 2041430430 in words is "two billion, forty-one million, four hundred thirty thousand, four hundred thirty".
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