Base | Representation |
---|---|
bin | 1110001101111011100… |
… | …0101000001110001100 |
3 | 212100110201200102221201 |
4 | 3203132320220032030 |
5 | 13000214413232330 |
6 | 304113235035244 |
7 | 23434633651411 |
oct | 3433670501614 |
9 | 770421612851 |
10 | 244257555340 |
11 | 94653027617 |
12 | 3b40943bb24 |
13 | 1a05847c746 |
14 | bb71cc8108 |
15 | 6548b08eca |
hex | 38dee2838c |
244257555340 has 12 divisors (see below), whose sum is σ = 512940866256. Its totient is φ = 97703022128.
The previous prime is 244257555329. The next prime is 244257555343. The reversal of 244257555340 is 43555752442.
244257555340 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (244257555343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6106438864 + ... + 6106438903.
It is an arithmetic number, because the mean of its divisors is an integer number (42745072188).
Almost surely, 2244257555340 is an apocalyptic number.
244257555340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
244257555340 is an abundant number, since it is smaller than the sum of its proper divisors (268683310916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244257555340 is a wasteful number, since it uses less digits than its factorization.
244257555340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12212877776 (or 12212877774 counting only the distinct ones).
The product of its (nonzero) digits is 3360000, while the sum is 46.
The spelling of 244257555340 in words is "two hundred forty-four billion, two hundred fifty-seven million, five hundred fifty-five thousand, three hundred forty".
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