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244034021210168 = 23731237313592351
BaseRepresentation
bin110111011111001010011001…
…001001011011100000111000
31012000001102110112011022112002
4313133022121021123200320
5223441223133412211133
62223003403124240132
7102254606353036220
oct6737123111334070
91160042415138462
10244034021210168
117083627a023802
1223453517b40048
13a622403b53a57
14443944995d080
151d32d41904ce8
hexddf29925b838

244034021210168 has 64 divisors (see below), whose sum is σ = 539801942507520. Its totient is φ = 101211669504000.

The previous prime is 244034021210167. The next prime is 244034021210197. The reversal of 244034021210168 is 861012120430442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244034021210167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411679193 + ... + 412271543.

It is an arithmetic number, because the mean of its divisors is an integer number (8434405351680).

Almost surely, 2244034021210168 is an apocalyptic number.

244034021210168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

244034021210168 is an abundant number, since it is smaller than the sum of its proper divisors (295767921297352).

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

244034021210168 is a wasteful number, since it uses less digits than its factorization.

244034021210168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829708 (or 829704 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 244034021210168 in words is "two hundred forty-four trillion, thirty-four billion, twenty-one million, two hundred ten thousand, one hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 31 56 62 124 217 248 434 868 1736 237313 474626 592351 949252 1184702 1661191 1898504 2369404 3322382 4146457 4738808 6644764 7356703 8292914 13289528 14713406 16585828 18362881 29426812 33171656 36725762 51496921 58853624 73451524 102993842 128540167 146903048 205987684 257080334 411975368 514160668 1028321336 140572592863 281145185726 562290371452 984008150041 1124580742904 1968016300082 3936032600164 4357750378753 7872065200328 8715500757506 17431001515012 30504252651271 34862003030024 61008505302542 122017010605084 244034021210168