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2213303113200 = 243524739242963
BaseRepresentation
bin100000001101010011001…
…001010101010111110000
321211120220220021201001210
4200031103021111113300
5242230321044110300
64412435531000120
7315622500023454
oct40152311252760
97746826251053
102213303113200
117837249a7913
122b8b52899040
131309379a305a
14791a5680664
153c88e2ca050
hex203532555f0

2213303113200 has 120 divisors (see below), whose sum is σ = 7240797773568. Its totient is φ = 577656400640.

The previous prime is 2213303113193. The next prime is 2213303113267. The reversal of 2213303113200 is 23113033122.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19565082 + ... + 19677881.

Almost surely, 22213303113200 is an apocalyptic number.

2213303113200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2213303113200 is an abundant number, since it is smaller than the sum of its proper divisors (5027494660368).

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

2213303113200 is a wasteful number, since it uses less digits than its factorization.

2213303113200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39243031 (or 39243020 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 2213303113200 its reverse (23113033122), we get a palindrome (2236416146322).

The spelling of 2213303113200 in words is "two trillion, two hundred thirteen billion, three hundred three million, one hundred thirteen thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 47 48 50 60 75 80 94 100 120 141 150 188 200 235 240 282 300 376 400 470 564 600 705 752 940 1128 1175 1200 1410 1880 2256 2350 2820 3525 3760 4700 5640 7050 9400 11280 14100 18800 28200 56400 39242963 78485926 117728889 156971852 196214815 235457778 313943704 392429630 470915556 588644445 627887408 784859260 941831112 981074075 1177288890 1569718520 1844419261 1883662224 1962148150 2354577780 2943222225 3139437040 3688838522 3924296300 4709155560 5533257783 5886444450 7377677044 7848592600 9222096305 9418311120 11066515566 11772888900 14755354088 15697185200 18444192610 22133031132 23545777800 27666288915 29510708176 36888385220 44266062264 46110481525 47091555600 55332577830 73776770440 88532124528 92220963050 110665155660 138331444575 147553540880 184441926100 221330311320 276662889150 368883852200 442660622640 553325778300 737767704400 1106651556600 2213303113200