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244424035 = 5292371571
BaseRepresentation
bin11101001000110…
…01110101100011
3122000221000202001
432210121311203
51000033032120
640130504431
76025366342
oct1644316543
9560830661
10244424035
11115a75439
1269a35117
133b83c70b
1424667b59
15166d1e0a
hexe919d63

244424035 has 24 divisors (see below), whose sum is σ = 312180336. Its totient is φ = 183576960.

The previous prime is 244424027. The next prime is 244424041. The reversal of 244424035 is 530424442.

It is not a de Polignac number, because 244424035 - 23 = 244424027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244423994 and 244424012.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154800 + ... + 156370.

It is an arithmetic number, because the mean of its divisors is an integer number (13007514).

Almost surely, 2244424035 is an apocalyptic number.

244424035 is a deficient number, since it is larger than the sum of its proper divisors (67756301).

244424035 is a wasteful number, since it uses less digits than its factorization.

244424035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671 (or 1642 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

The square root of 244424035 is about 15634.0664895605. The cubic root of 244424035 is about 625.2417496793.

Adding to 244424035 its reverse (530424442), we get a palindrome (774848477).

The spelling of 244424035 in words is "two hundred forty-four million, four hundred twenty-four thousand, thirty-five".

Divisors: 1 5 29 37 145 185 841 1073 1571 4205 5365 7855 31117 45559 58127 155585 227795 290635 1321211 1685683 6606055 8428415 48884807 244424035