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244484 = 2261121
BaseRepresentation
bin111011101100000100
3110102100222
4323230010
530310414
65123512
72035532
oct735404
9412328
10244484
11157759
12b9598
1387386
1465152
154c68e
hex3bb04

244484 has 6 divisors (see below), whose sum is σ = 427854. Its totient is φ = 122240.

The previous prime is 244481. The next prime is 244493. The reversal of 244484 is 484442.

244484 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 136900 + 107584 = 370^2 + 328^2 .

It is not an unprimeable number, because it can be changed into a prime (244481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30557 + ... + 30564.

It is an arithmetic number, because the mean of its divisors is an integer number (71309).

2244484 is an apocalyptic number.

It is an amenable number.

244484 is a deficient number, since it is larger than the sum of its proper divisors (183370).

244484 is a wasteful number, since it uses less digits than its factorization.

244484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61125 (or 61123 counting only the distinct ones).

The product of its digits is 4096, while the sum is 26.

The square root of 244484 is about 494.4532333801. The cubic root of 244484 is about 62.5292876070.

The spelling of 244484 in words is "two hundred forty-four thousand, four hundred eighty-four".

Divisors: 1 2 4 61121 122242 244484