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244124001 = 321123293697
BaseRepresentation
bin11101000110100…
…00100101100001
3122000100210011200
432203100211201
5444443432001
640120231413
76023006532
oct1643204541
9560323150
10244124001
1111588aa80
126990b569
133b765c94
14245ca689
1516673086
hexe8d0961

244124001 has 48 divisors (see below), whose sum is σ = 415359360. Its totient is φ = 136604160.

The previous prime is 244123991. The next prime is 244124017. The reversal of 244124001 is 100421442.

It is not a de Polignac number, because 244124001 - 211 = 244121953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (244124051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64185 + ... + 67881.

It is an arithmetic number, because the mean of its divisors is an integer number (8653320).

Almost surely, 2244124001 is an apocalyptic number.

It is an amenable number.

244124001 is a deficient number, since it is larger than the sum of its proper divisors (171235359).

244124001 is a wasteful number, since it uses less digits than its factorization.

244124001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3766 (or 3763 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 244124001 is about 15624.4680229440. The cubic root of 244124001 is about 624.9858138647.

Adding to 244124001 its reverse (100421442), we get a palindrome (344545443).

The spelling of 244124001 in words is "two hundred forty-four million, one hundred twenty-four thousand, one".

Divisors: 1 3 9 11 23 29 33 69 87 99 207 253 261 319 667 759 957 2001 2277 2871 3697 6003 7337 11091 22011 33273 40667 66033 85031 107213 122001 255093 321639 366003 765279 935341 964917 1179343 2465899 2806023 3538029 7397697 8418069 10614087 22193091 27124889 81374667 244124001