83686469152

Names of 83686469152

• Cardinal: 83686469152 can be written as Eighty-three billion, six hundred eighty-six million, four hundred sixty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 8.3686469152 × 10¹⁰

Factors of 83686469152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 225

Divisors of 83686469152

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 11 13 16 19 22 26 32 38 44 52 53 76 88 104 106 121 127 143 152 169 176 208 209 212 242 247 254 286 304 338 352 416 418 424 484 494 508 572 583 608 676 689 836 848 968 988 1007 1016 1144 1166 1352 1378 1397 1573 1651 1672 1696 1859 1936 1976 2014 2032 2288 2299 2332 2413 2704 2717 2756 2794 3146 3211 3302 3344 3718 3872 3952 4028 4064 4576 4598 4664 4826 5408 5434 5512 5588 6292 6413 6422 6604 6688 6731 7436 7579 7904 8056 8957 9196 9328 9652 10868 11024 11077 11176 12584 12826 12844 13091 13208 13462 14872 15158 15367 16112 17914 18161 18392 18656 19304 20449 21463 21736 22048 22154 22352 25168 25652 25688 26182 26416 26543 26924 29744 29887 30316 30734 31369 32224 35321 35828 36322 36784 38608 40898 42926 43472 44308 44704 50336 51304 51376 52364 52832 53086 53848 59488 59774 60632 61468 62738 70642 71656 72644 73568 74041 77216 81796 83369 85852 86944 87503 88616 98527 102608 102752 104728 106172 107696 119548 121264 121847 122936 125476 127889 141284 143312 144001 145288 148082 163592 166738 170183 171704 175006 177232 197054 199771 205216 209456 212344 215392 236093 239096 242528 243694 245872 250952 255778 282568 286624 288002 290576 291973 296164 327184 333476 340366 343408 345059 350012 354464 388531 394108 399542 407797 418912 424688 472186 478192 487388 491744 501904 511556 565136 576004 581152 583946 592328 654368 666952 680732 686816 690118 700024 777062 788216 799084 814451 815594 849376 944372 956384 962533 974776 1003808 1023112 1083797 1130272 1137539 1152008 1167892 1184656 1333904 1361464 1380236 1400048 1406779 1554124 1576432 1584011 1598168 1628902 1631188 1662557 1872013 1888744 1925066 1949552 2046224 2167594 2275078 2304016 2335784 2369312 2597023 2667808 2722928 2760472 2800096 2813558 3108248 3152864 3168022 3196336 3257804 3262376 3325114 3744026 3777488 3795649 3850132 3899104 4092448 4335188 4485767 4550156 4608032 4671568 5194046 5445856 5520944 5627116 6216496 6336044 6392672 6515608 6524752 6650228 7488052 7554976 7591298 7700264 8670376 8971534 9100312 9343136 10388092 10587863 11041888 11254232 12432992 12512929 12672088 13031216 13049504 13300456 14976104 15182596 15400528 15474569 17340752 17943068 18200624 18288127 20592143 20776184 21175726 21613241 22508464 25025858 25344176 26062432 26600912 29952208 30365192 30801056 30949138 34681504 35886136 36401248 36576254 41184286 41552368 42351452 43226482 45016928 49343437 50051716 50688352 53201824 59904416 60730384 61898276 71772272 73152508 82368572 83104736 84702904 86452964 98686874 100103432 121460768 123796552 137642219 143544544 146305016 164737144 169405808 172905928 197373748 200206864 201169397 237745651 247593104 275284438 292610032 329474288 338811616 345811856 394747496 400413728 402338794 475491302 495186208 550568876 585220064 658948576 691623712 789494992 804677588 950982604 1101137752 1578989984 1609355176 1901965208 2202275504 2615202161 3218710352 3803930416 4404551008 5230404322 6437420704 7607860832 10460808644 20921617288 41843234576 83686469152
• Sum of all divisors σ(n): 211971271680
• Sum of proper divisors (its aliquot sum) s(n): 128284802528
• 83686469152 is an abundant number, because the sum of its proper divisors (128284802528) is greater than itself. Its abundance is 44598333376

Bases of 83686469152

• Binary: 1001101111100000110100010111000100000₂
• Hexadecimal: 0x137C1A2E20
• Base-36: 12G0RGV4

Squares and roots of 83686469152

• 83686469152 squared (83686469152²) is 7003425119128647599104
• 83686469152 cubed (83686469152³) is 586091920190301492421895758839808
• The square root of 83686469152 is 289286.1371583505
• The cube root of 83686469152 is 4374.0634800115

Scales and comparisons

• 83,686,469,152 seconds is equal to 2,660 years, 50 weeks, 3 days, 9 hours, 25 minutes, 52 seconds.
• To count from 1 to 83,686,469,152 would take you about five thousand, three hundred twenty-one 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 83686469152 cubic inches would be around 364.5 feet tall.

Recreational maths with 83686469152

• 83686469152 backwards is 25196468638
• The number of decimal digits it has is: 11
• The sum of 83686469152's digits is 58
• More coming soon!