Base | Representation |
---|---|
bin | 1001000101110010… |
… | …1000000011101110 |
3 | 20022001200000200201 |
4 | 2101130220003232 |
5 | 14444142403210 |
6 | 1042045544114 |
7 | 114320234653 |
oct | 22134500356 |
9 | 6261600621 |
10 | 2440200430 |
11 | 104247a778 |
12 | 58127503a |
13 | 2cb7227a5 |
14 | 192125c2a |
15 | e436753a |
hex | 917280ee |
2440200430 has 16 divisors (see below), whose sum is σ = 4392959904. Its totient is φ = 975947040.
The previous prime is 2440200409. The next prime is 2440200449. The reversal of 2440200430 is 340020442.
It is a junction number, because it is equal to n+sod(n) for n = 2440200398 and 2440200407.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97840 + ... + 120220.
It is an arithmetic number, because the mean of its divisors is an integer number (274559994).
Almost surely, 22440200430 is an apocalyptic number.
2440200430 is a deficient number, since it is larger than the sum of its proper divisors (1952759474).
2440200430 is a wasteful number, since it uses less digits than its factorization.
2440200430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33291.
The product of its (nonzero) digits is 768, while the sum is 19.
The square root of 2440200430 is about 49398.3848926258. The cubic root of 2440200430 is about 1346.2999606723.
Adding to 2440200430 its reverse (340020442), we get a palindrome (2780220872).
The spelling of 2440200430 in words is "two billion, four hundred forty million, two hundred thousand, four hundred thirty".
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