189918937116

Names of 189918937116

• Cardinal: 189918937116 can be written as One hundred eighty-nine billion, nine hundred eighteen million, nine hundred thirty-seven thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 1.89918937116 × 10¹¹

Factors of 189918937116

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 182

Divisors of 189918937116

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 27 36 46 53 54 69 81 92 101 106 108 138 159 162 202 207 212 243 276 303 318 324 404 414 477 486 529 606 621 636 729 828 909 954 972 1058 1212 1219 1242 1431 1458 1587 1818 1863 1908 2116 2323 2438 2484 2727 2862 2916 3174 3636 3657 3726 4293 4646 4761 4876 5353 5454 5589 5724 6348 6969 7314 7452 8181 8586 9292 9522 10706 10908 10971 11178 12167 12879 13938 14283 14628 16059 16362 16767 17172 19044 20907 21412 21942 22356 24334 24543 25758 27876 28037 28566 32118 32724 32913 33534 36501 38637 41814 42849 43884 48177 48668 49086 51516 53429 56074 57132 62721 64236 65826 67068 73002 73629 77274 83628 84111 85698 96354 98172 98739 106858 109503 112148 123119 125442 128547 131652 144531 146004 147258 154548 160287 168222 171396 188163 192708 197478 213716 219006 246238 250884 252333 257094 289062 294516 296217 320574 328509 336444 369357 376326 385641 394956 433593 438012 480861 492476 504666 514188 564489 578124 592434 641148 644851 657018 738714 752652 756999 771282 867186 888651 961722 985527 1009332 1108071 1128978 1184868 1228867 1289702 1300779 1314036 1442583 1477428 1513998 1542564 1693467 1734372 1777302 1923444 1934553 1971054 2216142 2257956 2270997 2457734 2579404 2601558 2831737 2885166 2956581 3027996 3324213 3386934 3554604 3686601 3869106 3902337 3942108 4327749 4432284 4541994 4915468 5203116 5663474 5770332 5803659 5913162 6648426 6773868 6812991 7373202 7738212 7804674 8495211 8655498 8869743 9083988 9972639 11059803 11326948 11607318 11826324 12983247 13296852 13625982 14746404 15609348 16990422 17310996 17410977 17739486 19945278 20438973 22119606 23214636 25485633 25966494 27251964 29917917 33179409 33980844 34821954 35478972 38949741 39890556 40877946 44239212 50971266 51932988 52232931 59835834 65129951 66358818 69643908 76456899 77899482 81755892 89753751 99538227 101942532 104465862 119671668 130259902 132717636 152913798 155798964 156698793 179507502 195389853 199076454 208931724 229370697 260519804 298614681 305827596 313397586 359015004 390779706 398152908 458741394 470096379 586169559 597229362 626795172 688112091 781559412 895844043 917482788 940192758 1172339118 1194458724 1376224182 1758508677 1791688086 1880385516 2064336273 2344678236 2752448364 3517017354 3583376172 4128672546 5275526031 7034034708 8257345092 10551052062 15826578093 21102104124 31653156186 47479734279 63306312372 94959468558 189918937116
• Sum of all divisors σ(n): 536042525760
• Sum of proper divisors (its aliquot sum) s(n): 346123588644
• 189918937116 is an abundant number, because the sum of its proper divisors (346123588644) is greater than itself. Its abundance is 156204651528

Bases of 189918937116

• Binary: 10110000111000000011010000000000011100₂
• Hexadecimal: 0x2C380D001C
• Base-36: 2F8WTXR0

Squares and roots of 189918937116

• 189918937116 squared (189918937116²) is 36069202675271162397456
• 189918937116 cubed (189918937116³) is 6850224634709082859610669862376896
• The square root of 189918937116 is 435796.8989288473
• The cube root of 189918937116 is 5748.0793798775

Scales and comparisons

• 189,918,937,116 seconds is equal to 6,038 years, 43 weeks, 2 days, 20 hours, 18 minutes, 36 seconds.
• To count from 1 to 189,918,937,116 would take you about twelve thousand and seventy-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 189918937116 cubic inches would be around 479 feet tall.

Recreational maths with 189918937116

• 189918937116 backwards is 611739819981
• The number of decimal digits it has is: 12
• The sum of 189918937116's digits is 63
• More coming soon!