1989041599125

Names of 1989041599125

• Cardinal: 1989041599125 can be written as One trillion, nine hundred eighty-nine billion, forty-one million, five hundred ninety-nine thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.989041599125 × 10¹²

Factors of 1989041599125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 756

Divisors of 1989041599125

• Number of divisors d(n): 448
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 43 45 63 75 81 105 125 127 129 135 175 189 215 225 243 301 315 375 381 387 405 525 567 571 635 645 675 729 875 889 903 945 1075 1125 1143 1161 1215 1505 1575 1701 1713 1905 1935 2025 2625 2667 2709 2835 2855 3175 3225 3375 3429 3483 3645 3997 4445 4515 4725 5103 5139 5375 5461 5715 5805 6075 7525 7875 8001 8127 8505 8565 9525 9675 10125 10287 10449 11991 13335 13545 14175 14275 15417 15875 16125 16383 17145 17415 18225 19985 22225 22575 23625 24003 24381 24553 25515 25695 27305 28575 29025 30375 30861 31347 35973 37625 38227 40005 40635 42525 42825 46251 47625 48375 49149 51435 52245 59955 66675 67725 70875 71375 72009 72517 73143 73659 77085 81915 85725 87075 91125 92583 99925 107919 111125 112875 114681 120015 121905 122765 127575 128475 136525 138753 142875 145125 147447 154305 156735 171871 179865 191135 200025 203175 212625 214125 216027 217551 219429 220977 231255 245745 257175 261225 299775 323757 333375 338625 344043 360045 362585 365715 368295 385425 409575 416259 428625 435375 442341 462915 499625 507619 515613 539595 573405 600075 609525 613825 637875 642375 648081 652653 662931 682625 693765 737235 771525 783675 859355 899325 955675 971271 1000125 1015875 1032129 1080135 1087755 1097145 1104885 1156275 1228725 1285875 1306125 1327023 1498875 1522857 1546839 1618785 1720215 1800225 1812925 1828575 1841475 1927125 1957959 1988793 2047875 2081295 2211705 2314575 2538095 2578065 2697975 2867025 2913813 3000375 3047625 3069125 3096387 3118231 3240405 3263265 3314655 3468825 3686175 3857625 3918375 3981069 4296775 4496625 4568571 4640517 4778375 4856355 5160645 5400675 5438775 5485725 5524425 5781375 5873877 5966379 6143625 6635115 7614285 7734195 8093925 8601075 9001125 9064625 9142875 9207375 9289161 9354693 9789795 9943965 10406475 11058525 11572875 12690475 12890325 13489875 13705713 13921551 14335125 14569065 15481935 15591155 16202025 16316325 16573275 17344125 17621631 17899137 18430875 19905345 21483875 21827617 22842855 23202585 24281775 25803225 27003375 27193875 27428625 27622125 27867483 28064079 29369385 29831895 33175575 38071425 38670975 40469625 41117139 41764653 43005375 46445805 46773465 48948975 49719825 52032375 52864893 55292625 63452375 64451625 65482851 68528565 69607755 72845325 77409675 77955775 81010125 81581625 82866375 84192237 88108155 89495685 99526725 109138085 114214275 116012925 121408875 123351417 125293959 129016125 139337415 140320395 146846925 149159475 165877875 190357125 193354875 196448553 205585695 208823265 232229025 233867325 244744875 248599125 252576711 264324465 327414255 342642825 348038775 364226625 370054251 387048375 389778875 420961185 440540775 447478425 497633625 545690425 571071375 580064625 589345659 616757085 626469795 696687075 701601975 734234625 745797375 757730133 982242765 1027928475 1044116325 1161145125 1169336625 1262883555 1321622325 1637071275 1713214125 1740193875 1768036977 1850271255 2104805925 2202703875 2237392125 2273190399 2728452125 2946728295 3083785425 3132348975 3483435375 3508009875 3788650665 4911213825 5139642375 5220581625 5304110931 6314417775 6608111625 8185356375 8840184885 9251356275 10524029625 11365951995 14733641475 15418927125 15661744875 15912332793 18943253325 24556069125 26520554655 31572088875 44200924425 46256781375 56829759975 73668207375 79561663965 94716266625 132602773275 221004622125 284148799875 397808319825 663013866375 1989041599125
• Sum of all divisors σ(n): 4394337632256
• Sum of proper divisors (its aliquot sum) s(n): 2405296033131
• 1989041599125 is an abundant number, because the sum of its proper divisors (2405296033131) is greater than itself. Its abundance is 416254434006

Bases of 1989041599125

• Binary: 11100111100011100000111100011001010010101₂
• Hexadecimal: 0x1CF1C1E3295
• Base-36: PDR40GB9

Squares and roots of 1989041599125

• 1989041599125 squared (1989041599125²) is 3956286483049737200765625
• 1989041599125 cubed (1989041599125³) is 7869218392841871488721859924330078125
• The square root of 1989041599125 is 1410333.8608730203
• The cube root of 1989041599125 is 12576.1571429959

Scales and comparisons

• 1,989,041,599,125 seconds is equal to 63,245 years, 19 weeks, 1 day, 19 hours, 18 minutes, 45 seconds.
• To count from 1 to 1,989,041,599,125 would take you about one hundred fifty-eight thousand, one hundred thirteen 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 1989041599125 cubic inches would be around 1048 feet tall.

Recreational maths with 1989041599125

• 1989041599125 backwards is 5219951409891
• 1989041599125 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1989041599125's digits is 63
• More coming soon!