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244302342 = 231719373407
BaseRepresentation
bin11101000111111…
…00001000000110
3122000200211210220
432203330020012
51000020133332
640124125210
76024351504
oct1643741006
9560624726
10244302342
111159a1a69
1269996806
133b7c91cb
1424635674
15166aad2c
hexe8fc206

244302342 has 64 divisors (see below), whose sum is σ = 559457280. Its totient is φ = 70626816.

The previous prime is 244302299. The next prime is 244302349. The reversal of 244302342 is 243203442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244302349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70003 + ... + 73409.

It is an arithmetic number, because the mean of its divisors is an integer number (8741520).

Almost surely, 2244302342 is an apocalyptic number.

244302342 is an abundant number, since it is smaller than the sum of its proper divisors (315154938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244302342 is a wasteful number, since it uses less digits than its factorization.

244302342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3485.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 244302342 is about 15630.1740873223. The cubic root of 244302342 is about 625.1379680481.

Adding to 244302342 its reverse (243203442), we get a palindrome (487505784).

The spelling of 244302342 in words is "two hundred forty-four million, three hundred two thousand, three hundred forty-two".

Divisors: 1 2 3 6 17 19 34 37 38 51 57 74 102 111 114 222 323 629 646 703 969 1258 1406 1887 1938 2109 3407 3774 4218 6814 10221 11951 20442 23902 35853 57919 64733 71706 115838 126059 129466 173757 194199 252118 347514 378177 388398 756354 1100461 2143003 2200922 2395121 3301383 4286006 4790242 6429009 6602766 7185363 12858018 14370726 40717057 81434114 122151171 244302342