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5320452888800 = 255272135725839
BaseRepresentation
bin100110101101100001110…
…1101000101100011100000
3200211122000111202120001022
41031123003231011203200
51144132241414420200
615152103214025012
71056250532242100
oct115330355054340
920748014676038
105320452888800
111771433a51945
1271b180aa8168
132c794136932a
14145722dc1200
15935e57aa885
hex4d6c3b458e0

5320452888800 has 108 divisors (see below), whose sum is σ = 15109136234640. Its totient is φ = 1824155262720.

The previous prime is 5320452888799. The next prime is 5320452888809. The reversal of 5320452888800 is 88882540235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320452888809) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 67823720 + ... + 67902119.

It is an arithmetic number, because the mean of its divisors is an integer number (139899409580).

Almost surely, 25320452888800 is an apocalyptic number.

5320452888800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5320452888800 is an abundant number, since it is smaller than the sum of its proper divisors (9788683345840).

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

5320452888800 is a wasteful number, since it uses less digits than its factorization.

5320452888800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135725873 (or 135725853 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 53.

The spelling of 5320452888800 in words is "five trillion, three hundred twenty billion, four hundred fifty-two million, eight hundred eighty-eight thousand, eight hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 70 80 98 100 112 140 160 175 196 200 224 245 280 350 392 400 490 560 700 784 800 980 1120 1225 1400 1568 1960 2450 2800 3920 4900 5600 7840 9800 19600 39200 135725839 271451678 542903356 678629195 950080873 1085806712 1357258390 1900161746 2171613424 2714516780 3393145975 3800323492 4343226848 4750404365 5429033560 6650566111 6786291950 7600646984 9500808730 10858067120 13301132222 13572583900 15201293968 19001617460 21716134240 23752021825 26602264444 27145167800 30402587936 33252830555 38003234920 47504043650 53204528888 54290335600 66505661110 76006469840 95008087300 106409057776 108580671200 133011322220 152012939680 166264152775 190016174600 212818115552 266022644440 332528305550 380032349200 532045288880 665056611100 760064698400 1064090577760 1330113222200 2660226444400 5320452888800