389983837749012

Names of 389983837749012

• Cardinal: 389983837749012 can be written as Three hundred eighty-nine trillion, nine hundred eighty-three billion, eight hundred thirty-seven million, seven hundred forty-nine thousand and twelve.

Scientific notation

• Scientific notation: 3.89983837749012 × 10¹⁴

Factors of 389983837749012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 360

Divisors of 389983837749012

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 59 78 81 108 117 118 156 162 177 234 236 243 283 324 351 354 468 486 531 566 702 708 729 767 849 972 1053 1062 1132 1404 1458 1534 1593 1698 2106 2124 2187 2301 2547 2916 3068 3159 3186 3396 3481 3679 4212 4374 4602 4779 5094 6318 6372 6903 6962 7358 7641 8748 9204 9477 9558 10188 10443 11037 12636 13806 13924 14337 14716 15282 16697 18954 19116 20709 20886 22074 22923 27612 28431 28674 30564 31329 33111 33394 37908 41418 41772 43011 44148 45253 45846 50091 56862 57348 62127 62658 66222 66788 68769 82836 86022 90506 91692 93987 99333 100182 113724 124254 125316 129033 132444 135759 137538 150273 172044 181012 186381 187974 198666 200364 205379 206307 217061 248508 258066 271518 275076 281961 297999 300546 372762 375948 397332 407277 410758 412614 434122 450819 516132 543036 559143 563922 595998 601092 616137 618921 651183 745524 814554 821516 825228 845883 868244 893997 901638 985123 1118286 1127844 1191996 1221831 1232274 1237842 1302366 1352457 1629108 1677429 1691766 1787994 1803276 1848411 1953549 1970246 2236572 2443662 2464548 2475684 2537649 2604732 2669927 2681991 2704914 2955369 3354858 3383532 3575988 3665493 3696822 3907098 3940492 4057371 4887324 5075298 5339854 5363982 5409828 5545233 5860647 5910738 6709716 7330986 7393644 7612947 7814196 8009781 8045973 8114742 8866107 10150596 10679708 10727964 10996479 11090466 11721294 11821476 12117361 12172113 12806599 14661972 15225894 16019562 16091946 16229484 16635699 17581941 17732214 21992958 22180932 23442588 24029343 24234722 24344226 25613198 26598321 30451788 32039124 32183892 32989437 33271398 35163882 35464428 36352083 36516339 38419797 43985916 48058686 48469444 48688452 49907097 51226396 52745823 53196642 58122257 65978874 66542796 70327764 72088029 72704166 73032678 76839594 79794963 96117372 98968311 99814194 105491646 106393284 109056249 115259391 116244514 131957748 144176058 145408332 146065356 149721291 153679188 157525693 158237469 159589926 174366771 197936622 199628388 210983292 216264087 218112498 230518782 232489028 239384889 288352116 299442582 315051386 316474938 319179852 327168747 345778173 348733542 395873244 432528174 436224996 449163873 461037564 472577079 474712407 478769778 523100313 598885164 630102772 632949876 648792261 654337494 691556346 697467084 718154667 755589341 865056348 898327746 945154158 949424814 957539556 981506241 1037334519 1046200626 1297584522 1308674988 1383112692 1417731237 1436309334 1511178682 1569300939 1796655492 1890308316 1898849628 1946376783 1963012482 2074669038 2092401252 2154464001 2266768023 2595169044 2835462474 2872618668 2944518723 3022357364 3112003557 3138601878 3429213163 3892753566 3926024964 4149338076 4253193711 4308928002 4533536046 4707902817 5670924948 5839130349 5889037446 6224007114 6277203756 6800304069 6858426326 7785507132 8506387422 8617856004 8833556169 9067072092 9336010671 9415805634 10287639489 11678260698 11778074892 12448014228 12759581133 13600608138 13716852652 14123708451 17012774844 17667112338 18672021342 18831611268 20400912207 20575278978 23356521396 25519162266 26500668507 27201216276 28008032013 28247416902 30862918467 35334224676 37344042684 38278743399 40801824414 41150557956 42371125353 44579771119 51038324532 53001337014 56016064026 56494833804 61202736621 61725836934 76557486798 81603648828 84742250706 89159542238 92588755401 106002674028 112032128052 114836230197 122405473242 123451673868 127113376059 133739313357 153114973596 169484501412 178319084476 183608209863 185177510802 229672460394 244810946484 254226752118 267478626714 277766266203 344508690591 367216419726 370355021604 401217940071 459344920788 508453504236 534957253428 550824629589 555532532406 689017381182 734432839452 802435880142 833298798609 1101649259178 1111065064812 1203653820213 1378034762364 1604871760284 1652473888767 1666597597218 2203298518356 2407307640426 2499896395827 3304947777534 3333195194436 3610961460639 4814615280852 4999792791654 6609895555068 7221922921278 7499689187481 9999585583308 10832884381917 14443845842556 14999378374962 21665768763834 29998756749924 32498653145751 43331537527668 64997306291502 97495959437253 129994612583004 194991918874506 389983837749012
• Sum of all divisors σ(n): 1125253373157760
• Sum of proper divisors (its aliquot sum) s(n): 735269535408748
• 389983837749012 is an abundant number, because the sum of its proper divisors (735269535408748) is greater than itself. Its abundance is 345285697659736

Bases of 389983837749012

• Binary: 1011000101011000000110000000111011111111100010100₂
• Hexadecimal: 0x162B0301DFF14
• Base-36: 3U8K3NWT90

Squares and roots of 389983837749012

• 389983837749012 squared (389983837749012²) is 152087393705447716999106976144
• 389983837749012 cubed (389983837749012³) is 59311625470495431412306669535039698943569728
• The square root of 389983837749012 is 19748008.4501959843
• The cube root of 389983837749012 is 73060.4264640687

Scales and comparisons

• 389,983,837,749,012 seconds is equal to 12,400,279 years, 38 weeks, 3 days, 19 hours, 10 minutes, 12 seconds.
• To count from 1 to 389,983,837,749,012 would take you about thirty-one million, six hundred ninety-nine 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 389983837749012 cubic inches would be around 6088.4 feet tall.

Recreational maths with 389983837749012

• 389983837749012 backwards is 210947738389983
• 389983837749012 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 389983837749012's digits is 81
• More coming soon!