11931329911818672

Names of 11931329911818672

• Cardinal: 11931329911818672 can be written as Eleven quadrillion, nine hundred thirty-one trillion, three hundred twenty-nine billion, nine hundred eleven million, eight hundred eighteen thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.1931329911818672 × 10¹⁶

Factors of 11931329911818672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 94

Divisors of 11931329911818672

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 89 108 144 162 178 216 243 267 324 356 432 486 534 648 712 729 801 972 1068 1296 1424 1458 1602 1944 2136 2187 2403 2916 3204 3888 4272 4374 4806 5832 6408 6561 7209 7921 8748 9612 11664 12816 13122 14418 15842 17496 19224 19683 21627 23763 26244 28836 31684 34992 38448 39366 43254 47526 52488 57672 59049 63368 64881 71289 78732 86508 95052 104976 115344 118098 126736 129762 142578 157464 173016 177147 190104 194643 213867 236196 259524 285156 314928 346032 354294 380208 389286 427734 472392 519048 531441 570312 583929 641601 708588 778572 855468 944784 1038096 1062882 1140624 1167858 1283202 1417176 1557144 1594323 1710936 1751787 1924803 2125764 2335716 2566404 2834352 3114288 3188646 3421872 3503574 3849606 4251528 4671432 4782969 5132808 5255361 5774409 6377292 7007148 7699212 8503056 9342864 9565938 10265616 10510722 11548818 12754584 14014296 14348907 15398424 15766083 17323227 19131876 21021444 23097636 25509168 28028592 28697814 30796848 31532166 34646454 38263752 42042888 43046721 46195272 47298249 51969681 57395628 63064332 69292908 76527504 84085776 86093442 92390544 94596498 103939362 114791256 126128664 129140163 138585816 141894747 155909043 172186884 189192996 207878724 229582512 252257328 258280326 277171632 283789494 311818086 344373768 378385992 387420489 415757448 425684241 467727129 516560652 567578988 623636172 688747536 756771984 774840978 831514896 851368482 935454258 1033121304 1135157976 1162261467 1247272344 1277052723 1403181387 1549681956 1702736964 1870908516 2066242608 2270315952 2324522934 2494544688 2554105446 2806362774 3099363912 3405473928 3486784401 3741817032 3831158169 4209544161 4649045868 5108210892 5612725548 6198727824 6810947856 6973568802 7483634064 7662316338 8419088322 9298091736 10216421784 10460353203 11225451096 11493474507 12628632483 13947137604 15324632676 16838176644 18596183472 20432843568 20920706406 22450902192 22986949014 25257264966 27894275208 30649265352 31381059609 33676353288 34480423521 37885897449 41841412812 45973898028 50514529932 55788550416 61298530704 62762119218 67352706576 68960847042 75771794898 83682825624 91947796056 94143178827 101029059864 103441270563 113657692347 125524238436 137921694084 151543589796 167365651248 183895592112 188286357654 202058119728 206882541126 227315384694 251048476872 275843388168 303087179592 310323811689 340973077041 376572715308 413765082252 454630769388 502096953744 551686776336 606174359184 620647623378 681946154082 753145430616 827530164504 909261538776 930971435067 1022919231123 1241295246756 1363892308164 1506290861232 1655060329008 1818523077552 1861942870134 2045838462246 2482590493512 2727784616328 2792914305201 3068757693369 3723885740268 4091676924492 4965180987024 5455569232656 5585828610402 6137515386738 7447771480536 8183353848984 8378742915603 9206273080107 11171657220804 12275030773476 14895542961072 16366707697968 16757485831206 18412546160214 22343314441608 24550061546952 27618819240321 33514971662412 36825092320428 44686628883216 49100123093904 55237638480642 67029943324824 73650184640856 82856457720963 110475276961284 134059886649648 147300369281712 165712915441926 220950553922568 248569373162889 331425830883852 441901107845136 497138746325778 662851661767704 745708119488667 994277492651556 1325703323535408 1491416238977334 1988554985303112 2982832477954668 3977109970606224 5965664955909336 11931329911818672
• Sum of all divisors σ(n): 35069416759489840
• Sum of proper divisors (its aliquot sum) s(n): 23138086847671168
• 11931329911818672 is an abundant number, because the sum of its proper divisors (23138086847671168) is greater than itself. Its abundance is 11206756935852496

Bases of 11931329911818672

• Binary: 101010011000110111101100111001000101111000100110110000₂
• Hexadecimal: 0x2A637B391789B0
• Base-36: 39HAXAJOR00

Squares and roots of 11931329911818672

• 11931329911818672 squared (11931329911818672²) is 142356633464658959363466607843584
• 11931329911818672 cubed (11931329911818672³) is 1698503959002692393099241938393868923417546600448
• The square root of 11931329911818672 is 109230627.1693917907
• The cube root of 11931329911818672 is 228505.3037842991

Scales and comparisons

• 11,931,329,911,818,672 seconds is equal to 379,379,385 years, 8 weeks, 5 days, 14 hours, 31 minutes, 12 seconds.
• To count from 1 to 11,931,329,911,818,672 would take you about one billion, one hundred thirty-eight million, one hundred thirty-eight thousand, one hundred fifty-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 11931329911818672 cubic inches would be around 19042.1 feet tall.

Recreational maths with 11931329911818672

• 11931329911818672 backwards is 27681811992313911
• 11931329911818672 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 11931329911818672's digits is 72
• More coming soon!