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4404200252412 = 2234331394128979
BaseRepresentation
bin100000000010110111011…
…0010101010001111111100
3120121001000021210000001010
41000011232302222033330
51034124300231034122
613211132304115220
7633123121316022
oct100055662521774
916531007700033
104404200252412
1114488a1252854
125b1691905b10
1325c4116a061c
141132432a2712
157986b4d2e0c
hex4016ecaa3fc

4404200252412 has 96 divisors (see below), whose sum is σ = 10560625447680. Its totient is φ = 1427776197120.

The previous prime is 4404200252383. The next prime is 4404200252429. The reversal of 4404200252412 is 2142520024044.

It is a self number, because there is not a number n which added to its sum of digits gives 4404200252412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151964539 + ... + 151993517.

It is an arithmetic number, because the mean of its divisors is an integer number (110006515080).

Almost surely, 24404200252412 is an apocalyptic number.

It is an amenable number.

4404200252412 is an abundant number, since it is smaller than the sum of its proper divisors (6156425195268).

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

4404200252412 is a wasteful number, since it uses less digits than its factorization.

4404200252412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30283 (or 30281 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 30.

Adding to 4404200252412 its reverse (2142520024044), we get a palindrome (6546720276456).

The spelling of 4404200252412 in words is "four trillion, four hundred four billion, two hundred million, two hundred fifty-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 43 86 129 172 258 313 516 626 939 941 1252 1878 1882 2823 3756 3764 5646 11292 13459 26918 28979 40377 40463 53836 57958 80754 80926 86937 115916 121389 161508 161852 173874 242778 294533 347748 485556 589066 883599 1178132 1246097 1767198 2492194 3534396 3738291 4984388 7476582 9070427 12664919 14953164 18140854 25329838 27211281 27269239 36281708 37994757 50659676 54422562 54538478 75989514 81807717 108845124 109076956 151979028 163615434 327230868 390028361 780056722 1170085083 1172577277 1560113444 2340170166 2345154554 3517731831 4680340332 4690309108 7035463662 8535271807 14070927324 17070543614 25605815421 34141087228 51211630842 102423261684 367016687701 734033375402 1101050063103 1468066750804 2202100126206 4404200252412