Base | Representation |
---|---|
bin | 1110001101101110110… |
… | …1000110000100110000 |
3 | 212100100000021201111220 |
4 | 3203123231012010300 |
5 | 13000112233401430 |
6 | 304104051305040 |
7 | 23433415311240 |
oct | 3433355060460 |
9 | 770300251456 |
10 | 244204200240 |
11 | 946259a50a0 |
12 | 3b3b35ab180 |
13 | 1a04a3bb190 |
14 | bb68b99b20 |
15 | 65440ba110 |
hex | 38dbb46130 |
244204200240 has 1280 divisors, whose sum is σ = 1059676176384. Its totient is φ = 44889292800.
The previous prime is 244204200199. The next prime is 244204200271. The reversal of 244204200240 is 42002402442.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 244204200240.
It is an unprimeable number.
It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 737776875 + ... + 737777205.
Almost surely, 2244204200240 is an apocalyptic number.
244204200240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 244204200240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (529838088192).
244204200240 is an abundant number, since it is smaller than the sum of its proper divisors (815471976144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244204200240 is a wasteful number, since it uses less digits than its factorization.
244204200240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 498 (or 492 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 24.
Adding to 244204200240 its reverse (42002402442), we get a palindrome (286206602682).
It can be divided in two parts, 244204 and 200240, that added together give a palindrome (444444).
The spelling of 244204200240 in words is "two hundred forty-four billion, two hundred four million, two hundred thousand, two hundred forty".
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