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244130341 = 7132682751
BaseRepresentation
bin11101000110100…
…10001000100101
3122000101002212111
432203102020211
5444444132331
640120321021
76023034160
oct1643221045
9560332774
10244130341
11115894814
1269913171
133b768b30
14245ccad7
1516674db1
hexe8d2225

244130341 has 8 divisors (see below), whose sum is σ = 300468224. Its totient is φ = 193158000.

The previous prime is 244130339. The next prime is 244130347. The reversal of 244130341 is 143031442.

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

It is not a de Polignac number, because 244130341 - 21 = 244130339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244130347) 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, 1341285 + ... + 1341466.

It is an arithmetic number, because the mean of its divisors is an integer number (37558528).

Almost surely, 2244130341 is an apocalyptic number.

It is an amenable number.

244130341 is a deficient number, since it is larger than the sum of its proper divisors (56337883).

244130341 is a wasteful number, since it uses less digits than its factorization.

244130341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682771.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 244130341 is about 15624.6709085344. The cubic root of 244130341 is about 624.9912241968.

Adding to 244130341 its reverse (143031442), we get a palindrome (387161783).

The spelling of 244130341 in words is "two hundred forty-four million, one hundred thirty thousand, three hundred forty-one".

Divisors: 1 7 13 91 2682751 18779257 34875763 244130341