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244230201241 = 1322982039033
BaseRepresentation
bin1110001101110101000…
…0010001111110011001
3212100101211012201011221
43203131100101332121
513000140412414431
6304110420452041
723434152313015
oct3433520217631
9770354181157
10244230201241
1194639644024
123b40024a021
131a0528c2ba0
14bb6c407545
156546504111
hex38dd411f99

244230201241 has 8 divisors (see below), whose sum is σ = 264165689480. Its totient is φ = 224458791552.

The previous prime is 244230201239. The next prime is 244230201301. The reversal of 244230201241 is 142102032442.

It can be written as a sum of positive squares in 4 ways, for example, as 17935905625 + 226294295616 = 133925^2 + 475704^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244230201241 - 21 = 244230201239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244230201221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41016540 + ... + 41022493.

It is an arithmetic number, because the mean of its divisors is an integer number (33020711185).

Almost surely, 2244230201241 is an apocalyptic number.

It is an amenable number.

244230201241 is a deficient number, since it is larger than the sum of its proper divisors (19935488239).

244230201241 is a wasteful number, since it uses less digits than its factorization.

244230201241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82039275.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 244230201241 its reverse (142102032442), we get a palindrome (386332233683).

The spelling of 244230201241 in words is "two hundred forty-four billion, two hundred thirty million, two hundred one thousand, two hundred forty-one".

Divisors: 1 13 229 2977 82039033 1066507429 18786938557 244230201241