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244825041 = 31723375641
BaseRepresentation
bin11101001011110…
…11101111010001
3122001200101211010
432211323233101
51000133400131
640143241133
76031656426
oct1645735721
9561611733
10244825041
1111621974a
1269ba91a9
133b9500b6
142472dd4d
1516760b46
hexe97bbd1

244825041 has 32 divisors (see below), whose sum is σ = 370476288. Its totient is φ = 142940160.

The previous prime is 244825039. The next prime is 244825057. The reversal of 244825041 is 140528442.

It is not a de Polignac number, because 244825041 - 21 = 244825039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (244825081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40581 + ... + 46221.

It is an arithmetic number, because the mean of its divisors is an integer number (11577384).

Almost surely, 2244825041 is an apocalyptic number.

It is an amenable number.

244825041 is a deficient number, since it is larger than the sum of its proper divisors (125651247).

244825041 is a wasteful number, since it uses less digits than its factorization.

244825041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5721.

The product of its (nonzero) digits is 10240, while the sum is 30.

The square root of 244825041 is about 15646.8859841184. The cubic root of 244825041 is about 625.5834900801.

The spelling of 244825041 in words is "two hundred forty-four million, eight hundred twenty-five thousand, forty-one".

Divisors: 1 3 17 23 37 51 69 111 391 629 851 1173 1887 2553 5641 14467 16923 43401 95897 129743 208717 287691 389229 626151 2205631 3548189 4800491 6616893 10644567 14401473 81608347 244825041