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1480200720000 = 273546167503
BaseRepresentation
bin10101100010100010110…
…101101000111010000000
312020111122201210111112220
4111202202311220322000
5143222422341020000
63051554514251040
7211640516345112
oct25424265507200
95214581714486
101480200720000
11520827799272
121baa58286a80
13a97754b8902
14518dbcb33b2
152878407b1a0
hex158a2d68e80

1480200720000 has 160 divisors (see below), whose sum is σ = 4913157036480. Its totient is φ = 394720128000.

The previous prime is 1480200719939. The next prime is 1480200720001. The reversal of 1480200720000 is 270020841.

It is a tau number, because it is divible by the number of its divisors (160).

It is a super-3 number, since 3×14802007200003 (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1480200720001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2843752 + ... + 3323751.

It is an arithmetic number, because the mean of its divisors is an integer number (30707231478).

Almost surely, 21480200720000 is an apocalyptic number.

1480200720000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1480200720000 is an abundant number, since it is smaller than the sum of its proper divisors (3432956316480).

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

1480200720000 is an frugal number, since it uses more digits than its factorization.

1480200720000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6167540 (or 6167513 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

Adding to 1480200720000 its reverse (270020841), we get a palindrome (1480470740841).

The spelling of 1480200720000 in words is "one trillion, four hundred eighty billion, two hundred million, seven hundred twenty thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 128 150 160 192 200 240 250 300 320 375 384 400 480 500 600 625 640 750 800 960 1000 1200 1250 1500 1600 1875 1920 2000 2400 2500 3000 3200 3750 4000 4800 5000 6000 7500 8000 9600 10000 12000 15000 16000 20000 24000 30000 40000 48000 60000 80000 120000 240000 6167503 12335006 18502509 24670012 30837515 37005018 49340024 61675030 74010036 92512545 98680048 123350060 148020072 154187575 185025090 197360096 246700120 296040144 308375150 370050180 394720192 462562725 493400240 592080288 616750300 740100360 770937875 789440384 925125450 986800480 1184160576 1233500600 1480200720 1541875750 1850250900 1973600960 2312813625 2368321152 2467001200 2960401440 3083751500 3700501800 3854689375 3947201920 4625627250 4934002400 5920802880 6167503000 7401003600 7709378750 9251254500 9868004800 11564068125 11841605760 12335006000 14802007200 15418757500 18502509000 19736009600 23128136250 24670012000 29604014400 30837515000 37005018000 46256272500 49340024000 59208028800 61675030000 74010036000 92512545000 98680048000 123350060000 148020072000 185025090000 246700120000 296040144000 370050180000 493400240000 740100360000 1480200720000