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244205414 = 23134711351
BaseRepresentation
bin11101000111001…
…00011101100110
3122000111220211222
432203210131212
51000004033124
640122100342
76023466065
oct1643443546
9560456758
10244205414
11115936162
126994a6b2
133b79405b
142460c1dc
151668c25e
hexe8e4766

244205414 has 16 divisors (see below), whose sum is σ = 379247616. Its totient is φ = 117813000.

The previous prime is 244205413. The next prime is 244205447. The reversal of 244205414 is 414502442.

It is a super-2 number, since 2×2442054142 = 119272568453822792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244205411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15839 + ... + 27189.

It is an arithmetic number, because the mean of its divisors is an integer number (23702976).

Almost surely, 2244205414 is an apocalyptic number.

244205414 is a deficient number, since it is larger than the sum of its proper divisors (135042202).

244205414 is a wasteful number, since it uses less digits than its factorization.

244205414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11731.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 244205414 is about 15627.0731104708. The cubic root of 244205414 is about 625.0552817235.

Adding to 244205414 its reverse (414502442), we get a palindrome (658707856).

The spelling of 244205414 in words is "two hundred forty-four million, two hundred five thousand, four hundred fourteen".

Divisors: 1 2 31 62 347 694 10757 11351 21514 22702 351881 703762 3938797 7877594 122102707 244205414