108085138668

Names of 108085138668

• Cardinal: 108085138668 can be written as One hundred eight billion, eighty-five million, one hundred thirty-eight thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 1.08085138668 × 10¹¹

Factors of 108085138668

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 225

Divisors of 108085138668

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 37 39 43 52 54 74 78 81 86 108 111 117 127 129 148 156 162 172 222 234 254 258 324 333 351 381 387 444 468 481 508 516 559 666 702 762 774 962 999 1053 1118 1143 1161 1332 1404 1443 1524 1548 1591 1651 1677 1924 1998 2106 2236 2286 2322 2886 2997 3182 3302 3354 3429 3483 3996 4212 4329 4572 4644 4699 4773 4953 5031 5461 5772 5994 6364 6604 6708 6858 6966 8658 9398 9546 9906 10062 10287 10922 11988 12987 13716 13932 14097 14319 14859 15093 16129 16383 17316 18796 19092 19812 20124 20574 20683 21844 25974 28194 28638 29718 30186 32258 32766 38961 41148 41366 42291 42957 44577 45279 48387 49149 51948 56388 57276 59436 60372 61087 62049 64516 65532 70993 77922 82732 84582 85914 89154 90558 96774 98298 122174 124098 126873 128871 133731 141986 145161 147447 155844 169164 171828 178308 181116 183261 186147 193548 196596 202057 209677 212979 244348 248196 253746 257742 267462 283972 290322 294894 366522 372294 380619 404114 419354 425958 435483 442341 507492 515484 534924 549783 558441 580644 589788 596773 606171 629031 638937 693547 733044 744588 761238 808228 838708 851916 870966 884682 1099566 1116882 1193546 1212342 1258062 1277874 1306449 1387094 1522476 1649349 1675323 1741932 1769364 1790319 1818513 1887093 1916811 2080641 2199132 2233764 2387092 2424684 2516124 2555748 2612898 2626741 2774188 3298698 3350646 3580638 3637026 3774186 3833622 4161282 4948047 5225796 5253482 5370957 5455539 5661279 5750433 6241923 6597396 6701292 7161276 7274052 7548372 7667244 7758049 7880223 8322564 9016111 9896094 10506964 10741914 10911078 11322558 11500866 12483846 15516098 15760446 16112871 16366617 16983837 18032222 18725769 19792188 21483828 21822156 22645116 23001732 23274147 23640669 24967692 25661239 27048333 31032196 31520892 32225742 32733234 33967674 36064444 37451538 46548294 47281338 48338613 51322478 54096666 56177307 64451484 65466468 67935348 69822441 70922007 74903076 76983717 81144999 93096588 94562676 96677226 102644956 108193332 112354614 139644882 141844014 153967434 162289998 193354452 209467323 212766021 224709228 230951151 243434997 279289764 283688028 307934868 324579996 333596107 418934646 425532042 461902302 486869994 628401969 667192214 692853453 730304991 837869292 851064084 923804604 973739988 1000788321 1256803938 1334384428 1385706906 1460609982 2001576642 2078560359 2513607876 2771413812 2921219964 3002364963 4003153284 4157120718 6004729926 8314241436 9007094889 12009459852 18014189778 27021284667 36028379556 54042569334 108085138668
• Sum of all divisors σ(n): 322320646032
• Sum of proper divisors (its aliquot sum) s(n): 214235507364
• 108085138668 is an abundant number, because the sum of its proper divisors (214235507364) is greater than itself. Its abundance is 106150368696

Bases of 108085138668

• Binary: 1100100101010011000000101010011101100₂
• Hexadecimal: 0x192A6054EC
• Base-36: 1DNJ3MR0

Squares and roots of 108085138668

• 108085138668 squared (108085138668²) is 11682397200880788814224
• 108085138668 cubed (108085138668³) is 1262693521431855110722624330813632
• The square root of 108085138668 is 328763.0433427699
• The cube root of 108085138668 is 4763.4542088031

Scales and comparisons

• 108,085,138,668 seconds is equal to 3,436 years, 40 weeks, 1 day, 9 hours, 37 minutes, 48 seconds.
• To count from 1 to 108,085,138,668 would take you about six thousand, eight hundred seventy-three 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 108085138668 cubic inches would be around 397 feet tall.

Recreational maths with 108085138668

• 108085138668 backwards is 866831580801
• 108085138668 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 108085138668's digits is 54
• More coming soon!