Base | Representation |
---|---|
bin | 1111110011011100… |
… | …0101110001011111 |
3 | 101221122122011120012 |
4 | 3330313011301133 |
5 | 32142012044444 |
6 | 1540543113435 |
7 | 210061645400 |
oct | 37467056137 |
9 | 11848564505 |
10 | 4242299999 |
11 | 1887738863 |
12 | 9a48a287b |
13 | 527b993b2 |
14 | 2c35c79a7 |
15 | 19c687b9e |
hex | fcdc5c5f |
4242299999 has 24 divisors (see below), whose sum is σ = 4988712960. Its totient is φ = 3596803056.
The previous prime is 4242299927. The next prime is 4242300019. The reversal of 4242299999 is 9999922424.
It is a de Polignac number, because none of the positive numbers 2k-4242299999 is a prime.
Its product of digits (7558272) is a multiple of the sum of its prime factors (2187).
4242299999 is a modest number, since divided by 99999 gives 42422 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4242199999) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2606624 + ... + 2608250.
It is an arithmetic number, because the mean of its divisors is an integer number (207863040).
Almost surely, 24242299999 is an apocalyptic number.
4242299999 is a gapful number since it is divisible by the number (49) formed by its first and last digit.
4242299999 is a deficient number, since it is larger than the sum of its proper divisors (746412961).
4242299999 is a wasteful number, since it uses less digits than its factorization.
4242299999 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2187 (or 2180 counting only the distinct ones).
The product of its digits is 7558272, while the sum is 59.
The square root of 4242299999 is about 65132.9409669178. The cubic root of 4242299999 is about 1618.8270734181.
The spelling of 4242299999 in words is "four billion, two hundred forty-two million, two hundred ninety-nine thousand, nine hundred ninety-nine".
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