Base | Representation |
---|---|
bin | 1111000011010000… |
… | …1001000011101110 |
3 | 101102120100110001222 |
4 | 3300310021003232 |
5 | 31233242403210 |
6 | 1504523303342 |
7 | 202056065000 |
oct | 36064110356 |
9 | 11376313058 |
10 | 4040200430 |
11 | 1793651422 |
12 | 94907ab52 |
13 | 4c5058556 |
14 | 2a481a370 |
15 | 189a66655 |
hex | f0d090ee |
4040200430 has 32 divisors (see below), whose sum is σ = 8480894400. Its totient is φ = 1385210400.
The previous prime is 4040200427. The next prime is 4040200469. The reversal of 4040200430 is 340020404.
It is a junction number, because it is equal to n+sod(n) for n = 4040200399 and 4040200408.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585521 + ... + 592380.
It is an arithmetic number, because the mean of its divisors is an integer number (265027950).
Almost surely, 24040200430 is an apocalyptic number.
4040200430 is an abundant number, since it is smaller than the sum of its proper divisors (4440693970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4040200430 is a wasteful number, since it uses less digits than its factorization.
4040200430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1177929 (or 1177915 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 17.
The square root of 4040200430 is about 63562.5709832445. The cubic root of 4040200430 is about 1592.7011861913.
Adding to 4040200430 its reverse (340020404), we get a palindrome (4380220834).
The spelling of 4040200430 in words is "four billion, forty million, two hundred thousand, four hundred thirty".
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