189867215321199

Names of 189867215321199

• Cardinal: 189867215321199 can be written as One hundred eighty-nine trillion, eight hundred sixty-seven billion, two hundred fifteen million, three hundred twenty-one thousand, one hundred ninety-nine.

Scientific notation

• Scientific notation: 1.89867215321199 × 10¹⁴

Factors of 189867215321199

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 159

Divisors of 189867215321199

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 9 13 23 31 39 69 89 93 117 169 207 267 279 299 403 507 529 713 801 897 961 1157 1209 1521 1587 2047 2139 2691 2759 2883 3471 3627 3887 4761 5239 6141 6417 6877 7921 8277 8649 9269 10413 11661 12493 15041 15717 16399 18423 20631 22103 23763 24831 26611 27807 29791 34983 35867 37479 45123 47081 47151 49197 61893 63457 66309 71289 79833 83421 85529 89373 89401 102973 107601 112437 120497 135369 141243 147591 162409 182183 190371 198927 213187 239499 245551 256587 268119 268203 287339 308919 322803 345943 361491 387283 423729 466271 487227 508369 546549 571113 612053 639561 685193 736653 769761 804609 824941 862017 926757 1037829 1084473 1111877 1161849 1338649 1398813 1459511 1461681 1525107 1639647 1836159 1918683 1967167 2055579 2209959 2368379 2474823 2586051 2651399 2771431 3113487 3192163 3335631 3485547 3735407 4015947 4190209 4196439 4378533 4575321 5034679 5508477 5647673 5901501 6166737 6608797 7105137 7424469 7612081 7954197 7956689 8314293 8907509 9576489 10006893 10724233 11206221 12047841 12570627 13135599 14454401 15104037 15759439 16943019 17704503 18973643 19826391 21315411 22836243 23862591 23870067 24942879 25573171 26722527 28729467 30788927 32172699 33618663 34468187 37711881 41498119 43363203 45244841 45312111 47278317 50829057 54472717 56920929 59479173 60982177 68508729 71610201 73419749 76719513 80167581 85914361 92366781 96518097 98957053 103404561 115797617 124494357 129896479 130089609 135734523 141834951 163418151 170762787 175077863 182946531 204872707 220259247 230158539 235974511 246657359 257743083 277100343 296871159 310213683 332451223 347392851 373483071 389689437 407203569 448086431 490254453 525233589 548839593 588182933 614618121 660777741 707923533 708145321 739972077 773229249 792768301 890613477 954456737 997353669 1042178553 1169068311 1286441689 1344259293 1402590071 1575700767 1688654227 1764548799 1843854363 2123770599 2124435963 2219916231 2276012219 2378304903 2663345191 2863370211 2992061007 3067668643 3859325067 4026790849 4032777879 4207770213 5065962681 5293646397 5427413753 6373307889 6828036657 7134914709 7646378129 7990035573 8590110633 9203005929 10305987913 11577975201 12080372547 12623310639 15197888043 16282241259 18233670923 20484109971 21952504951 22939134387 23970106719 27609017787 29588158847 30917963739 36241117641 39879692359 48846723777 52348281037 54701012769 65857514853 68817403161 70556378789 88764476541 92753891217 119639077077 124830516319 157044843111 164103038307 197572544559 211669136367 237037721999 266293429623 358917231231 374491548957 471134529333 635007409101 680527653481 711113165997 917232924257 1123474646871 1622796712147 2041582960443 2133339497991 2751698772771 4868390136441 6124748881329 8255096318313 14605170409323 21096357257911 63289071773733 189867215321199
• Sum of all divisors σ(n): 324437730996288
• Sum of proper divisors (its aliquot sum) s(n): 134570515675089
• 189867215321199 is a deficient number, because the sum of its proper divisors (134570515675089) is less than itself. Its deficiency is 55296699646110

Bases of 189867215321199

• Binary: 101011001010111011100111111011000111100001101111₂
• Hexadecimal: 0xACAEE7EC786F
• Base-36: 1VAVSLRXPR

Squares and roots of 189867215321199

• 189867215321199 squared (189867215321199²) is 36049559453826544284738797601
• 189867215321199 cubed (189867215321199³) is 6844629467054049503427154700664368265643599
• The square root of 189867215321199 is 13779231.3037120833
• The cube root of 189867215321199 is 57475.5752920553

Scales and comparisons

• 189,867,215,321,199 seconds is equal to 6,037,190 years, 7 weeks, 5 days, 8 hours, 46 minutes, 39 seconds.
• To count from 1 to 189,867,215,321,199 would take you about fifteen million, ninety-two thousand, nine hundred seventy-five 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 189867215321199 cubic inches would be around 4789.6 feet tall.

Recreational maths with 189867215321199

• 189867215321199 backwards is 991123512768981
• The number of decimal digits it has is: 15
• The sum of 189867215321199's digits is 72
• More coming soon!