105442001665

Names of 105442001665

• Cardinal: 105442001665 can be written as One hundred five billion, four hundred forty-two million, one thousand, six hundred sixty-five.

Scientific notation

• Scientific notation: 1.05442001665 × 10¹¹

Factors of 105442001665

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 246

Divisors of 105442001665

• Number of divisors d(n): 384
• Complete list of divisors:
  1 5 7 11 13 19 23 35 49 55 65 71 77 91 95 97 115 133 143 161 209 245 247 253 299 355 385 437 455 485 497 539 637 665 679 715 781 805 923 931 1001 1045 1067 1127 1235 1261 1265 1349 1463 1495 1633 1729 1771 1843 2093 2185 2231 2485 2695 2717 3059 3185 3289 3395 3479 3905 4615 4655 4753 4807 5005 5335 5467 5635 5681 6305 6461 6745 6887 7007 7315 7469 8165 8645 8827 8855 9215 9443 10153 10241 10465 11155 11431 12103 12397 12901 13585 13871 14651 14839 15295 15617 16445 17395 17537 17963 19019 20273 21229 21413 23023 23765 23959 24035 24541 27335 28405 29003 31027 32305 33649 34435 35035 37345 38269 39767 42389 44135 45227 47215 48209 50765 51205 52283 57155 60515 61789 61985 62491 64505 66101 69355 71071 73255 74195 75757 78085 80017 87685 89531 89815 90307 95095 97097 101365 103873 106145 107065 109319 115115 119795 122705 122759 125741 130853 133133 141911 145015 148603 155135 158401 161161 167713 168245 171787 191345 192907 198835 203021 211945 217189 226135 233519 235543 241045 261415 263549 278369 296723 308945 312455 319033 330505 337463 341297 355355 378785 400085 403351 437437 447655 451535 466279 485485 497497 519365 530299 546595 551057 613795 626717 628705 654265 665665 679679 709555 727111 743015 792005 805805 838565 858935 859313 880187 915971 964535 984841 993377 1015105 1040221 1085945 1108807 1167595 1173991 1177715 1202509 1317745 1350349 1391845 1421147 1439383 1483615 1520323 1595165 1634633 1687315 1701089 1706485 1742411 1844843 2016755 2059213 2077061 2187185 2233231 2331395 2389079 2487485 2651495 2755285 2823457 3009619 3062059 3133585 3263953 3398395 3635555 3712093 3857399 4296565 4387019 4400935 4436861 4579855 4924205 4966885 5201105 5544035 5869955 6012545 6061627 6411797 6751745 6893887 7105735 7196915 7601615 7761649 8173165 8505445 8712055 9224215 9452443 10075681 10296065 10385305 11166155 11442431 11907623 11945395 12196877 12913901 14117285 14414491 15048095 15310295 15632617 16319765 16723553 18560465 18711979 19286995 19764199 21067333 21935095 22184305 22651343 22847671 27001793 30308135 31058027 32058985 33105809 34469435 38808245 39125047 42431389 47262215 48257209 50378405 57212155 59538115 60984385 64569505 70529767 72072455 78163085 83353361 83617765 85378139 93559895 98820995 100901437 105336665 113256715 114238355 130983853 135008965 147471331 155290135 158559401 165529045 195625235 212156945 217406189 231740663 241286045 273875329 297019723 352648835 416766805 426890695 430375517 504507185 654919265 737356655 792797005 916886971 1087030945 1109915807 1158703315 1369376645 1485098615 1622184641 1917127303 2151877585 3012628619 4584434855 5549579035 8110923205 9585636515 15063143095 21088400333 105442001665
• Sum of all divisors σ(n): 194596577280
• Sum of proper divisors (its aliquot sum) s(n): 89154575615
• 105442001665 is a deficient number, because the sum of its proper divisors (89154575615) is less than itself. Its deficiency is 16287426050

Bases of 105442001665

• Binary: 1100010001100110101010100001100000001₂
• Hexadecimal: 0x188CD54301
• Base-36: 1CFTG16P

Squares and roots of 105442001665

• 105442001665 squared (105442001665²) is 11118015715121862772225
• 105442001665 cubed (105442001665³) is 1172305831545375620106849965754625
• The square root of 105442001665 is 324718.3420520005
• The cube root of 105442001665 is 4724.3044865611

Scales and comparisons

• 105,442,001,665 seconds is equal to 3,352 years, 37 weeks, 6 days, 12 hours, 54 minutes, 25 seconds.
• To count from 1 to 105,442,001,665 would take you about six thousand, seven hundred 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 105442001665 cubic inches would be around 393.7 feet tall.

Recreational maths with 105442001665

• 105442001665 backwards is 566100244501
• The number of decimal digits it has is: 12
• The sum of 105442001665's digits is 34
• More coming soon!