1999479889084194

Names of 1999479889084194

• Cardinal: 1999479889084194 can be written as One quadrillion, nine hundred ninety-nine trillion, four hundred seventy-nine billion, eight hundred eighty-nine million, eighty-four thousand, one hundred ninety-four.

Scientific notation

• Scientific notation: 1.999479889084194 × 10¹⁵

Factors of 1999479889084194

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1118

Divisors of 1999479889084194

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 53 54 66 81 99 106 121 159 162 198 242 243 297 318 363 477 486 583 594 726 891 954 1049 1089 1166 1331 1431 1749 1782 2098 2178 2662 2673 2809 2862 3147 3267 3498 3993 4293 5247 5346 5618 6294 6413 6534 7986 8427 8586 9441 9801 10494 11539 11979 12826 12879 15741 16854 18882 19239 19602 23078 23958 25281 25758 28323 29403 30899 31482 34617 35937 38478 47223 50562 55597 56646 57717 58806 61798 69234 70543 71874 75843 84969 92697 94446 103851 107811 111194 115434 126929 141086 141669 151686 166791 169938 173151 185394 207702 211629 215622 227529 253858 254907 278091 283338 311553 323433 333582 339889 346302 380787 423258 455058 500373 509814 519453 556182 611567 623106 634887 646866 679778 682587 761574 834273 934659 1000746 1019667 1038906 1100401 1142361 1223134 1269774 1365174 1396219 1501119 1558359 1668546 1834701 1869318 1904661 2039334 2200802 2284722 2502819 2792438 2803977 2946641 3002238 3059001 3116718 3301203 3427083 3669402 3738779 3809322 4188657 4503357 5005638 5504103 5607954 5713983 5893282 6118002 6602406 6727237 6854166 7477558 7508457 8377314 8839923 9006714 9177003 9903609 10281249 11008206 11216337 11427966 12104411 12565971 13454474 13510071 15016914 16512309 17141949 17679846 18354006 19807218 20181711 20562498 22432674 24208822 25131942 26519769 27020142 27531009 29710827 30843747 32413051 33024618 33649011 34283898 36313233 37697913 40363422 49536927 53039538 55062018 58321253 59421654 60545133 61687494 64826102 67298022 72626466 73999607 75395826 79559307 82593027 89132481 97239153 99073854 100947033 108939699 113093739 116642506 121090266 133148521 147999214 148610781 159118614 165186054 174963759 178264962 181635399 194478306 201894066 217879398 221998821 226187478 238677921 266297042 267397443 291717459 297221562 302841099 326819097 339281217 349927518 356543561 363270798 399445563 443997642 477355842 524891277 534794886 544906197 583434918 605682198 641533783 653638194 665996463 678562434 713087122 716033763 798891126 875152377 908523297 980457291 1049782554 1069630683 1089812394 1198336689 1283067566 1331992926 1432067526 1464633731 1574673831 1634718591 1750304754 1817046594 1924601349 1960914582 1997989389 2139261366 2396673378 2625457131 2929267462 2941371873 3091026409 3149347662 3208892049 3269437182 3595010067 3849202698 3921979171 3995978778 4393901193 4724021493 5250914262 5773804047 5882743746 5993968167 6182052818 6417784098 7056871613 7190020134 7843958342 7876371393 8787802386 9273079227 9448042986 9626676147 10785030201 11547608094 11765937513 11987936334 13181703579 14113743226 14172064479 15752742786 17321412141 17981904501 18546158454 19253352294 21170614839 21570060402 23531875026 26363407158 27819237681 28344128958 28880028441 32355090603 34001290499 34642824282 35297812539 35963809002 39545110737 42341229678 51964236423 55638475362 57760056882 63511844517 64710181206 68002580998 70595625078 77625587743 79090221474 83457713043 86640085323 102003871497 103928472846 105893437617 118635332211 127023689034 155251175486 155892709269 166915426086 173280170646 190535533551 204007742994 211786875234 232876763229 237270664422 250373139129 306011614491 311785418538 317680312851 355905996633 374014195489 381071067102 465753526458 500746278258 571606600653 612023228982 635360625702 698630289687 711811993266 748028390978 751119417387 918034843473 953040938553 1122042586467 1143213201306 1397260579374 1502238834774 1714819801959 1836069686946 1906081877106 2095890869061 2244085172934 2754104530419 3366127759401 3429639603918 4114156150379 4191781738122 5508209060838 6287672607183 6732255518802 8228312300758 8262313591257 10098383278203 12342468451137 12575345214366 16524627182514 18863017821549 20196766556406 24684936902274 30295149834609 37027405353411 37726035643098 60590299669218 74054810706822 90885449503827 111082216060233 181770899007654 222164432120466 333246648180699 666493296361398 999739944542097 1999479889084194
• Sum of all divisors σ(n): 5041389408872544
• Sum of proper divisors (its aliquot sum) s(n): 3041909519788350
• 1999479889084194 is an abundant number, because the sum of its proper divisors (3041909519788350) is greater than itself. Its abundance is 1042429630704156

Bases of 1999479889084194

• Binary: 111000110101000010000110000100001100011111100100010₂
• Hexadecimal: 0x71A8430863F22
• Base-36: JOR8DOX44I

Squares and roots of 1999479889084194

• 1999479889084194 squared (1999479889084194²) is 3997919826852140740556020629636
• 1999479889084194 cubed (1999479889084194³) is 7993760291961818449241319064336672991295573384
• The square root of 1999479889084194 is 44715544.1550720033
• The cube root of 1999479889084194 is 125981.1823977543

Scales and comparisons

• 1,999,479,889,084,194 seconds is equal to 63,577,275 years, 35 weeks, 21 hours, 9 minutes, 54 seconds.
• To count from 1 to 1,999,479,889,084,194 would take you about one hundred ninety million, seven hundred thirty-one thousand, eight hundred twenty-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 1999479889084194 cubic inches would be around 10498.4 feet tall.

Recreational maths with 1999479889084194

• 1999479889084194 backwards is 4914809889749991
• 1999479889084194 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1999479889084194's digits is 99
• More coming soon!