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244122043134 = 23194152229791
BaseRepresentation
bin1110001101011011001…
…1101100001011111110
3212100010021200201011010
43203112303230023332
512444430220340014
6304051554340050
723431400062164
oct3432663541376
9770107621133
10244122043134
1194593590262
123b38bb8a626
131a036383cc8
14bb5bcd1234
15653bc8c359
hex38d6cec2fe

244122043134 has 32 divisors (see below), whose sum is σ = 526476303360. Its totient is φ = 75210897600.

The previous prime is 244122043129. The next prime is 244122043147. The reversal of 244122043134 is 431340221442.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26110222 + ... + 26119569.

It is an arithmetic number, because the mean of its divisors is an integer number (16452384480).

Almost surely, 2244122043134 is an apocalyptic number.

244122043134 is an abundant number, since it is smaller than the sum of its proper divisors (282354260226).

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

244122043134 is a wasteful number, since it uses less digits than its factorization.

244122043134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52229856.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 244122043134 its reverse (431340221442), we get a palindrome (675462264576).

The spelling of 244122043134 in words is "two hundred forty-four billion, one hundred twenty-two million, forty-three thousand, one hundred thirty-four".

Divisors: 1 2 3 6 19 38 41 57 82 114 123 246 779 1558 2337 4674 52229791 104459582 156689373 313378746 992366029 1984732058 2141421431 2977098087 4282842862 5954196174 6424264293 12848528586 40687007189 81374014378 122061021567 244122043134