1228484126720

Names of 1228484126720

• Cardinal: 1228484126720 can be written as One trillion, two hundred twenty-eight billion, four hundred eighty-four million, one hundred twenty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.22848412672 × 10¹²

Factors of 1228484126720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 639

Divisors of 1228484126720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 127 128 136 160 170 181 254 256 272 307 320 340 362 508 512 544 614 635 640 680 724 905 1016 1024 1088 1228 1270 1280 1360 1448 1535 1810 2032 2048 2159 2176 2456 2540 2560 2720 2896 3070 3077 3620 4064 4318 4352 4912 5080 5120 5219 5440 5792 6140 6154 7240 8128 8636 8704 9824 10160 10240 10438 10795 10880 11584 12280 12308 14480 15385 16256 17272 17408 19648 20320 20876 21590 21760 22987 23168 24560 24616 26095 28960 30770 32512 34544 34816 38989 39296 40640 41752 43180 43520 45974 46336 49120 49232 52190 55567 57920 61540 65024 69088 77978 78592 81280 83504 86360 87040 91948 92672 98240 98464 104380 111134 114935 115840 123080 130048 138176 155956 157184 162560 167008 172720 174080 183896 185344 194945 196480 196928 208760 222268 229870 231680 246160 260096 276352 277835 311912 314368 325120 334016 345440 367792 370688 389890 390779 392960 393856 417520 444536 459740 463360 492320 552704 555670 623824 628736 650240 662813 668032 690880 735584 779780 781558 785920 787712 835040 889072 919480 926720 944639 984640 1105408 1111340 1247648 1300480 1325626 1336064 1381760 1471168 1559560 1563116 1571840 1575424 1670080 1778144 1838960 1853440 1889278 1953895 1969280 2210816 2222680 2495296 2651252 2672128 2763520 2942336 3119120 3126232 3143680 3150848 3314065 3340160 3556288 3677920 3778556 3907790 3938560 4421632 4445360 4723195 4990592 5302504 5344256 5527040 5884672 6238240 6252464 6301696 6628130 6680320 7057009 7112576 7355840 7557112 7815580 7877120 8890720 9446390 9981184 10605008 10688512 11054080 11769344 12476480 12504928 13256260 13360640 14114018 14225152 14711680 15114224 15631160 15754240 17781440 18892780 19962368 21210016 22108160 23538688 24952960 25009856 26512520 26721280 28228036 28450304 29423360 30228448 31262320 31508480 35285045 35562880 37785560 39924736 42420032 47077376 49905920 50019712 53025040 53442560 56456072 56900608 58846720 60456896 62524640 70570090 71125760 75571120 79849472 84840064 99811840 100039424 106050080 112912144 113801216 117693440 119969153 120913792 125049280 141140180 142251520 151142240 169680128 199623680 200078848 212100160 225824288 235386880 239938306 241827584 250098560 282280360 284503040 302284480 339360256 399247360 400157696 424200320 451648576 479876612 483655168 500197120 564560720 569006080 599845765 604568960 678720512 800315392 848400640 903297152 959753224 967310336 1000394240 1129121440 1199691530 1209137920 1357441024 1696801280 1806594304 1919506448 1934620672 2000788480 2258242880 2399383060 2418275840 3393602560 3613188608 3839012896 4001576960 4516485760 4798766120 4836551680 6787205120 7226377216 7678025792 9032971520 9597532240 9673103360 14452754432 15356051584 18065943040 19195064480 30712103168 36131886080 38390128960 61424206336 72263772160 76780257920 122848412672 153560515840 245696825344 307121031680 614242063360 1228484126720
• Sum of all divisors σ(n): 3173289799680
• Sum of proper divisors (its aliquot sum) s(n): 1944805672960
• 1228484126720 is an abundant number, because the sum of its proper divisors (1944805672960) is greater than itself. Its abundance is 716321546240

Bases of 1228484126720

• Binary: 10001111000000111010111000010100000000000₂
• Hexadecimal: 0x11E075C2800
• Base-36: FOCVQARK

Squares and roots of 1228484126720

• 1228484126720 squared (1228484126720²) is 1509173249603001017958400
• 1228484126720 cubed (1228484126720³) is 1853995381607727292237896061288448000
• The square root of 1228484126720 is 1108370.0314967019
• The cube root of 1228484126720 is 10710.0093449645

Scales and comparisons

• 1,228,484,126,720 seconds is equal to 39,061 years, 51 weeks, 5 days, 6 hours, 45 minutes, 20 seconds.
• To count from 1 to 1,228,484,126,720 would take you about ninety-seven thousand, six hundred fifty-four 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 1228484126720 cubic inches would be around 892.5 feet tall.

Recreational maths with 1228484126720

• 1228484126720 backwards is 0276214848221
• The number of decimal digits it has is: 13
• The sum of 1228484126720's digits is 47
• More coming soon!