80968173888

Names of 80968173888

• Cardinal: 80968173888 can be written as Eighty billion, nine hundred sixty-eight million, one hundred seventy-three thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 8.0968173888 × 10¹⁰

Factors of 80968173888

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 197

Divisors of 80968173888

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 42 47 48 49 56 64 74 84 94 96 98 101 111 112 141 147 148 168 188 192 196 202 222 224 259 282 294 296 303 329 336 343 376 392 404 444 448 518 564 588 592 606 658 672 686 707 752 777 784 808 888 987 1029 1036 1128 1176 1184 1212 1316 1344 1372 1414 1504 1554 1568 1616 1739 1776 1813 1974 2058 2072 2121 2256 2303 2352 2368 2401 2424 2632 2744 2828 3008 3108 3136 3232 3478 3552 3626 3737 3948 4116 4144 4242 4512 4606 4704 4747 4802 4848 4949 5217 5264 5439 5488 5656 6216 6464 6909 6956 7104 7203 7252 7474 7896 8232 8288 8484 9024 9212 9408 9494 9604 9696 9898 10434 10528 10878 10976 11211 11312 12173 12432 12691 13818 13912 14241 14406 14504 14847 14948 15792 16121 16464 16576 16968 18424 18988 19208 19392 19796 20868 21056 21756 21952 22422 22624 24346 24864 25382 26159 27636 27824 28482 28812 29008 29694 29896 31584 32242 32928 33229 33936 34643 36519 36848 37976 38073 38416 39592 41736 43512 44844 45248 48363 48692 49728 50764 52318 55272 55648 56964 57624 58016 59388 59792 63168 64484 65856 66458 67872 69286 73038 73696 75952 76146 76832 78477 79184 83472 85211 87024 88837 89688 96726 97384 99687 101528 103929 104636 110544 111296 112847 113928 115248 116032 118776 119584 128968 132916 135744 138572 146076 147392 151904 152292 153664 156954 158368 166944 170422 174048 175639 177674 179376 183113 193452 194768 199374 203056 207858 209272 221088 225694 227856 230496 232603 237552 239168 242501 255633 257936 265832 266511 277144 292152 303808 304584 313908 316736 333888 338541 340844 348096 351278 355348 358752 366226 386904 389536 398748 406112 415716 418544 442176 451388 455712 460992 465206 475104 485002 511266 515872 526917 531664 533022 549339 554288 584304 596477 609168 627816 677082 681688 697809 702556 710696 717504 727503 732452 773808 779072 797496 812224 831432 837088 902776 911424 930412 950208 970004 1022532 1031744 1053834 1063328 1066044 1098678 1108576 1168608 1192954 1218336 1229473 1255632 1281791 1354164 1363376 1395618 1405112 1421392 1455006 1464904 1547616 1594992 1628221 1662864 1674176 1789431 1805552 1860824 1940008 2045064 2107668 2126656 2132088 2197356 2217152 2337216 2385908 2436672 2458946 2511264 2563582 2708328 2726752 2791236 2810224 2842784 2910012 2929808 3095232 3189984 3256442 3325728 3578862 3611104 3688419 3721648 3845373 3880016 4090128 4175339 4215336 4264176 4394712 4771816 4884663 4917892 5022528 5127164 5416656 5453504 5582472 5620448 5685568 5820024 5859616 6379968 6512884 6651456 7157724 7222208 7376838 7443296 7690746 7760032 8180256 8350678 8430672 8528352 8606311 8789424 8972537 9543632 9769326 9835784 10254328 10833312 11164944 11240896 11397547 11640048 11719232 12526017 13025768 14315448 14753676 14886592 15381492 15520064 16360512 16701356 16861344 17056704 17212622 17578848 17945074 19087264 19538652 19671568 20508656 21666624 22329888 22795094 23280096 25052034 25818933 26051536 26917611 28630896 29507352 30762984 33402712 33722688 34192641 34425244 35157696 35890148 38174528 39077304 39343136 41017312 44659776 45590188 46560192 50104068 51637866 52103072 53835222 57261792 59014704 60244177 61525968 66805424 68385282 68850488 71780296 78154608 78686272 82034624 91180376 100208136 103275732 104206144 107670444 114523584 118029408 120488354 123051936 133610848 136770564 137700976 143560592 156309216 180732531 182360752 200416272 206551464 215340888 236058816 240976708 246103872 267221696 273541128 275401952 287121184 312618432 361465062 364721504 400832544 413102928 421709239 430681776 481953416 547082256 550803904 574242368 722930124 729443008 801665088 826205856 843418478 861363552 963906832 1094164512 1265127717 1445860248 1652411712 1686836956 1722727104 1927813664 2188329024 2530255434 2891720496 3373673912 3855627328 5060510868 5783440992 6747347824 10121021736 11566881984 13494695648 20242043472 26989391296 40484086944 80968173888
• Sum of all divisors σ(n): 264729187584
• Sum of proper divisors (its aliquot sum) s(n): 183761013696
• 80968173888 is an abundant number, because the sum of its proper divisors (183761013696) is greater than itself. Its abundance is 102792839808

Bases of 80968173888

• Binary: 1001011011010000101000100100101000000₂
• Hexadecimal: 0x12DA144940
• Base-36: 1172CYTC

Squares and roots of 80968173888

• 80968173888 squared (80968173888²) is 6555845182757405036544
• 80968173888 cubed (80968173888³) is 530814812740308710318541586563072
• The square root of 80968173888 is 284549.0711423955
• The cube root of 80968173888 is 4326.1819552505

Scales and comparisons

• 80,968,173,888 seconds is equal to 2,574 years, 27 weeks, 6 days, 15 hours, 24 minutes, 48 seconds.
• To count from 1 to 80,968,173,888 would take you about five thousand, one hundred forty-nine 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 80968173888 cubic inches would be around 360.5 feet tall.

Recreational maths with 80968173888

• 80968173888 backwards is 88837186908
• The number of decimal digits it has is: 11
• The sum of 80968173888's digits is 66
• More coming soon!