1809700640000

Names of 1809700640000

• Cardinal: 1809700640000 can be written as One trillion, eight hundred nine billion, seven hundred million, six hundred forty thousand.

Scientific notation

• Scientific notation: 1.80970064 × 10¹²

Factors of 1809700640000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 899

Divisors of 1809700640000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 31 32 40 41 44 50 55 62 64 80 82 88 100 110 124 125 128 155 160 164 176 200 205 220 248 250 256 275 310 320 328 341 352 400 410 440 451 496 500 550 620 625 640 656 682 704 775 800 809 820 880 902 992 1000 1025 1100 1240 1250 1271 1280 1312 1364 1375 1408 1550 1600 1618 1640 1705 1760 1804 1984 2000 2050 2200 2255 2480 2500 2542 2624 2728 2750 2816 3100 3200 3236 3280 3410 3520 3608 3875 3968 4000 4045 4100 4400 4510 4960 5000 5084 5125 5248 5456 5500 6200 6355 6400 6472 6560 6820 6875 7040 7216 7750 7936 8000 8090 8200 8525 8800 8899 9020 9920 10000 10168 10250 10496 10912 11000 11275 12400 12710 12944 13120 13640 13750 13981 14080 14432 15500 16000 16180 16400 17050 17600 17798 18040 19375 19840 20000 20225 20336 20500 21824 22000 22550 24800 25079 25420 25625 25888 26240 27280 27500 27962 28864 31000 31775 32000 32360 32800 33169 34100 35200 35596 36080 38750 39680 40000 40450 40672 41000 42625 43648 44000 44495 45100 49600 50158 50840 51250 51776 52480 54560 55000 55924 56375 57728 62000 63550 64720 65600 66338 68200 69905 70400 71192 72160 77500 80000 80900 81344 82000 85250 87296 88000 88990 90200 99200 100316 101125 101680 102500 103552 109120 110000 111848 112750 115456 124000 125395 127100 129440 131200 132676 136400 139810 142384 144320 155000 158875 160000 161800 162688 164000 165845 170500 176000 177980 180400 198400 200632 202250 203360 205000 207104 213125 218240 220000 222475 223696 225500 248000 250790 254200 258880 262400 265352 272800 275869 279620 281875 284768 288640 310000 317750 323600 325376 328000 331690 341000 349525 352000 355960 360800 364859 401264 404500 406720 410000 426250 436480 440000 444950 447392 451000 496000 501580 505625 508400 517760 530704 545600 551738 559240 563750 569536 577280 620000 626975 635500 647200 656000 663380 682000 699050 711920 721600 729718 794375 802528 809000 813440 820000 829225 852500 880000 889900 894784 902000 992000 1003160 1011250 1016800 1028239 1035520 1061408 1091200 1103476 1112375 1118480 1127500 1139072 1240000 1253950 1271000 1294400 1312000 1326760 1364000 1379345 1398100 1423840 1443200 1459436 1588750 1605056 1618000 1626880 1640000 1658450 1705000 1747625 1760000 1779800 1789568 1804000 1824295 2006320 2022500 2033600 2056478 2122816 2182400 2206952 2224750 2236960 2255000 2278144 2480000 2507900 2542000 2588800 2653520 2728000 2758690 2796200 2847680 2886400 2918872 3134875 3177500 3210112 3236000 3280000 3316900 3410000 3495250 3559600 3579136 3608000 3648590 4012640 4045000 4067200 4112956 4146125 4245632 4413904 4449500 4473920 4510000 4960000 5015800 5084000 5141195 5177600 5307040 5456000 5517380 5561875 5592400 5695360 5837744 6269750 6355000 6420224 6472000 6560000 6633800 6820000 6896725 6990500 7119200 7216000 7297180 8025280 8090000 8134400 8225912 8292250 8491264 8738125 8827808 8899000 8947840 9020000 9121475 10031600 10168000 10282390 10614080 10912000 11034760 11123750 11184800 11310629 11390720 11675488 12539500 12710000 12944000 13267600 13640000 13793450 13981000 14238400 14432000 14594360 15674375 16050560 16180000 16451824 16584500 17476250 17655616 17798000 17895680 18040000 18242950 20063200 20336000 20564780 20730625 21228160 22069520 22247500 22369600 22621258 23350976 25079000 25420000 25705975 25888000 26535200 27280000 27586900 27962000 28476800 29188720 31348750 32101120 32360000 32903648 33169000 34483625 34952500 35311232 35596000 36080000 36485900 40126400 40672000 41129560 41461250 42456320 44139040 44495000 44739200 45242516 45607375 46701952 50158000 50840000 51411950 53070400 54560000 55173800 55924000 56553145 56953600 58377440 62697500 64720000 65807296 66338000 68967250 69905000 70622464 71192000 72160000 72971800 80252800 82259120 82922500 88278080 88990000 89478400 90485032 91214750 93403904 100316000 101680000 102823900 106140800 110347600 111848000 113106290 116754880 125395000 128529875 129440000 131614592 132676000 137934500 139810000 142384000 145943600 160505600 164518240 165845000 172418125 176556160 177980000 180970064 182429500 200632000 203360000 205647800 212281600 220695200 223696000 226212580 228036875 233509760 250790000 257059750 263229184 265352000 275869000 279620000 282765725 284768000 291887200 329036480 331690000 344836250 353112320 355960000 361940128 364859000 401264000 411295600 441390400 447392000 452425160 456073750 467019520 501580000 514119500 530704000 551738000 559240000 565531450 583774400 642649375 658072960 663380000 689672500 711920000 723880256 729718000 802528000 822591200 882780800 904850320 912147500 1003160000 1028239000 1061408000 1103476000 1118480000 1131062900 1167548800 1285298750 1316145920 1326760000 1379345000 1413828625 1423840000 1447760512 1459436000 1645182400 1765561600 1809700640 1824295000 2006320000 2056478000 2206952000 2236960000 2262125800 2335097600 2570597500 2653520000 2758690000 2827657250 2895521024 2918872000 3290364800 3619401280 3648590000 4012640000 4112956000 4413904000 4524251600 5141195000 5307040000 5517380000 5655314500 5837744000 6580729600 7069143125 7238802560 7297180000 8225912000 8827808000 9048503200 10282390000 11034760000 11310629000 11675488000 14138286250 14477605120 14594360000 16451824000 18097006400 20564780000 22069520000 22621258000 28276572500 29188720000 32903648000 36194012800 41129560000 44139040000 45242516000 56553145000 58377440000 72388025600 82259120000 90485032000 113106290000 164518240000 180970064000 226212580000 361940128000 452425160000 904850320000 1809700640000
• Sum of all divisors σ(n): 5213597114880
• Sum of proper divisors (its aliquot sum) s(n): 3403896474880
• 1809700640000 is an abundant number, because the sum of its proper divisors (3403896474880) is greater than itself. Its abundance is 1594195834880

Bases of 1809700640000

• Binary: 11010010101011010100100000101010100000000₂
• Hexadecimal: 0x1A55A905500
• Base-36: N3D51AM8

Squares and roots of 1809700640000

• 1809700640000 squared (1809700640000²) is 3275016406416409600000000
• 1809700640000 cubed (1809700640000³) is 5926799286702276559622144000000000000
• The square root of 1809700640000 is 1345251.1438389487
• The cube root of 1809700640000 is 12186.2171679789

Scales and comparisons

• 1,809,700,640,000 seconds is equal to 57,542 years, 45 weeks, 6 days, 6 hours, 13 minutes, 20 seconds.
• To count from 1 to 1,809,700,640,000 would take you about one hundred forty-three thousand, eight hundred fifty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1809700640000 cubic inches would be around 1015.5 feet tall.

Recreational maths with 1809700640000

• 1809700640000 backwards is 0000460079081
• The number of decimal digits it has is: 13
• The sum of 1809700640000's digits is 35
• More coming soon!