1389745308204

Names of 1389745308204

• Cardinal: 1389745308204 can be written as One trillion, three hundred eighty-nine billion, seven hundred forty-five million, three hundred eight thousand, two hundred four.

Scientific notation

• Scientific notation: 1.389745308204 × 10¹²

Factors of 1389745308204

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 210579

Divisors of 1389745308204

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 9 11 12 17 18 22 27 33 34 36 44 51 54 66 68 81 99 102 108 109 132 153 162 187 198 204 218 297 306 324 327 374 396 436 459 561 594 612 654 748 891 918 981 1122 1188 1199 1308 1377 1683 1782 1836 1853 1962 2244 2398 2754 2943 3366 3564 3597 3706 3924 4796 5049 5508 5559 5886 6732 7194 7412 8829 10098 10791 11118 11772 14388 15147 16677 17658 20196 20383 21582 22236 30294 32373 33354 35316 40766 43164 50031 60588 61149 64746 66708 81532 97119 100062 122298 129492 150093 183447 194238 200124 210437 244596 300186 366894 388476 420874 550341 600372 631311 733788 841748 1100682 1262622 1651023 1893933 2201364 2314807 2525244 3302046 3577429 3787866 4629614 5681799 6604092 6944421 7154858 7575732 9259228 10732287 11363598 13888842 14309716 17045397 20833263 21464574 22727196 22937633 27777684 32196861 34090794 39351719 41666526 42929148 45875266 62499789 64393722 68181588 68812899 78703438 83333052 91750532 96590583 118055157 124999578 128787444 137625798 157406876 187499367 193181166 206438697 236110314 249999156 252313963 275251596 289771749 354165471 374998734 386362332 389939761 412877394 472220628 504627926 579543498 619316091 708330942 749997468 756941889 779879522 825754788 1009255852 1062496413 1159086996 1169819283 1238632182 1416661884 1513883778 1559759044 1857948273 2124992826 2270825667 2339638566 2477264364 3027767556 3187489239 3509457849 3715896546 4249985652 4289337371 4541651334 4679277132 6374978478 6812477001 7018915698 7431793092 8578674742 9083302668 10528373547 12749956956 12868012113 13624954002 14037831396 17157349484 20437431003 21056747094 25736024226 27249908004 31585120641 38604036339 40874862006 42113494188 51472048452 63170241282 77208072678 81749724012 115812109017 126340482564 154416145356 231624218034 347436327051 463248436068 694872654102 1389745308204
• Sum of all divisors σ(n): 4235005827360
• Sum of proper divisors (its aliquot sum) s(n): 2845260519156
• 1389745308204 is an abundant number, because the sum of its proper divisors (2845260519156) is greater than itself. Its abundance is 1455515210952

Bases of 1389745308204

• Binary: 10100001110010011010001101000001000101100₂
• Hexadecimal: 0x1439346822C
• Base-36: HQFUH2R0

Squares and roots of 1389745308204

• 1389745308204 squared (1389745308204²) is 1931392021675030949705616
• 1389745308204 cubed (1389745308204³) is 2684143000425512535529870130989673664
• The square root of 1389745308204 is 1178874.5939259189
• The cube root of 1389745308204 is 11159.5086247403

Scales and comparisons

• 1,389,745,308,204 seconds is equal to 44,189 years, 31 weeks, 2 days, 3 hours, 23 minutes, 24 seconds.
• To count from 1 to 1,389,745,308,204 would take you about one hundred ten thousand, four hundred seventy-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 1389745308204 cubic inches would be around 930 feet tall.

Recreational maths with 1389745308204

• 1389745308204 backwards is 4028035479831
• 1389745308204 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1389745308204's digits is 54
• More coming soon!