Base | Representation |
---|---|
bin | 1001000101110000… |
… | …1111111000110110 |
3 | 20022001110222220001 |
4 | 2101130033320312 |
5 | 14444131221210 |
6 | 1042043501514 |
7 | 114316343224 |
oct | 22134177066 |
9 | 6261428801 |
10 | 2440101430 |
11 | 1042412358 |
12 | 58122789a |
13 | 2cb6b9700 |
14 | 1920dbb14 |
15 | e434803a |
hex | 9170fe36 |
2440101430 has 48 divisors (see below), whose sum is σ = 4809767040. Its totient is φ = 890782464.
The previous prime is 2440101427. The next prime is 2440101449. The reversal of 2440101430 is 341010442.
It is a junction number, because it is equal to n+sod(n) for n = 2440101398 and 2440101407.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142299 + ... + 158521.
It is an arithmetic number, because the mean of its divisors is an integer number (100203480).
Almost surely, 22440101430 is an apocalyptic number.
2440101430 is a deficient number, since it is larger than the sum of its proper divisors (2369665610).
2440101430 is a wasteful number, since it uses less digits than its factorization.
2440101430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16345 (or 16332 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 2440101430 is about 49397.3828254089. The cubic root of 2440101430 is about 1346.2817537665.
Adding to 2440101430 its reverse (341010442), we get a palindrome (2781111872).
The spelling of 2440101430 in words is "two billion, four hundred forty million, one hundred one thousand, four hundred thirty".
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