83504991906

Names of 83504991906

• Cardinal: 83504991906 can be written as Eighty-three billion, five hundred four million, nine hundred ninety-one thousand, nine hundred six.

Scientific notation

• Scientific notation: 8.3504991906 × 10¹⁰

Factors of 83504991906

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 133

Divisors of 83504991906

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 23 27 38 42 46 54 57 63 69 79 81 114 126 133 138 158 161 162 171 189 207 237 243 266 322 342 378 399 414 437 474 483 486 513 553 567 621 711 729 798 874 966 1026 1106 1134 1197 1242 1311 1422 1449 1458 1501 1539 1659 1701 1817 1863 2133 2187 2394 2622 2898 3002 3059 3078 3318 3402 3591 3634 3726 3933 4266 4347 4374 4503 4617 4977 5103 5451 5589 6118 6241 6399 7182 7866 8694 9006 9177 9234 9954 10206 10507 10773 10902 11178 11799 12482 12719 12798 13041 13509 13851 14931 15309 16353 16767 18354 18723 19197 21014 21546 23598 25438 26082 27018 27531 27702 29862 30618 31521 32319 32706 33534 34523 35397 37446 38157 38394 39123 40527 41553 43687 44793 49059 50301 55062 56169 57591 63042 64638 69046 70794 76314 78246 81054 82593 83106 87374 89586 94563 96957 98118 100602 103569 106191 112338 114471 115182 117369 118579 121581 131061 134379 143543 147177 165186 168507 172773 189126 193914 207138 212382 228942 234738 237158 241661 243162 247779 262122 268758 283689 287086 290871 294354 310707 318573 337014 343413 345546 352107 355737 364743 393183 403137 430629 441531 483322 495558 505521 567378 581742 621414 637146 686826 704214 711474 724983 729486 743337 786366 806274 830053 851067 861258 883062 932121 955719 1004801 1011042 1030239 1067211 1094229 1179549 1209411 1291887 1324593 1449966 1486674 1516563 1660106 1702134 1864242 1911438 2009602 2060478 2134422 2174949 2188458 2230011 2359098 2418822 2490159 2553201 2583774 2649186 2727317 2796363 3014403 3033126 3090717 3201633 3282687 3538647 3875661 3973779 4349898 4460022 4549689 4980318 5106402 5454634 5592726 6028806 6181434 6403266 6524847 6565374 6690033 7077294 7470477 7659603 7751322 7947558 8181951 8389089 9043209 9099378 9272151 9604899 10615941 11626983 13049694 13380066 13649067 14940954 15319206 16363902 16778178 18086418 18544302 19091219 19209798 19574541 21231882 22411431 22978809 23253966 24545853 25167267 27129627 27298134 27816453 28814697 31847823 34880949 38182438 39149082 44822862 45957618 49091706 50334534 54259254 55632906 57273657 57629394 58723623 63695646 67234293 69761898 73637559 75501801 81388881 86444091 95543469 104642847 114547314 117447246 134468586 147275118 151003602 162777762 171820971 172888182 176170869 191086938 201702879 209285694 220912677 244166643 259332273 313928541 343641942 352341738 403405758 441825354 488333286 515462913 518664546 528512607 605108637 627857082 662738031 732499929 1030925826 1057025214 1210217274 1325476062 1464999858 1546388739 1815325911 1988214093 2197499787 3092777478 3630651822 3976428186 4394999574 4639166217 5964642279 9278332434 11929284558 13917498651 27834997302 41752495953 83504991906
• Sum of all divisors σ(n): 238842777600
• Sum of proper divisors (its aliquot sum) s(n): 155337785694
• 83504991906 is an abundant number, because the sum of its proper divisors (155337785694) is greater than itself. Its abundance is 71832793788

Bases of 83504991906

• Binary: 1001101110001010010010000111010100010₂
• Hexadecimal: 0x1371490EA2
• Base-36: 12D0PS4I

Squares and roots of 83504991906

• 83504991906 squared (83504991906²) is 6973083673221125512836
• 83504991906 cubed (83504991906³) is 582287295692190834897580279105416
• The square root of 83504991906 is 288972.3030084375
• The cube root of 83504991906 is 4370.8994182283

Scales and comparisons

• 83,504,991,906 seconds is equal to 2,655 years, 10 weeks, 2 days, 23 hours, 5 minutes, 6 seconds.
• To count from 1 to 83,504,991,906 would take you about five thousand, three hundred ten 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 83504991906 cubic inches would be around 364.2 feet tall.

Recreational maths with 83504991906

• 83504991906 backwards is 60919940538
• 83504991906 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83504991906's digits is 54
• More coming soon!