108090420620

Names of 108090420620

• Cardinal: 108090420620 can be written as One hundred eight billion, ninety million, four hundred twenty thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.0809042062 × 10¹¹

Factors of 108090420620

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1998

Divisors of 108090420620

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 52 65 67 70 91 130 134 140 182 260 268 335 364 455 469 670 811 871 910 938 1093 1340 1622 1742 1820 1876 2186 2345 3244 3484 4055 4355 4372 4690 5465 5677 6097 7651 8110 8710 9380 10543 10930 11354 12194 14209 15302 16220 17420 21086 21860 22708 24388 28385 28418 30485 30604 38255 42172 52715 54337 56770 56836 60970 71045 73231 73801 76510 99463 105430 108674 113540 121940 142090 146462 147602 153020 198926 210860 217348 271685 284180 292924 295204 366155 369005 380359 397852 497315 512617 543370 706381 732310 738010 760718 886423 952003 994630 1025234 1086740 1412762 1464620 1476020 1521436 1772846 1901795 1904006 1989260 2050468 2563085 2825524 3531905 3545692 3803590 3808012 4432115 4760015 4944667 5126170 6204961 6664021 7063810 7607180 8864230 9520030 9889334 10252340 11523499 12409922 13328042 14127620 17728460 19040060 19778668 23046998 24723335 24819844 26656084 31024805 33320105 46093996 49446670 57617495 59390341 62049610 66640210 80664493 98893340 115234990 118780682 124099220 133280420 161328986 230469980 237561364 296951705 322657972 403322465 415732387 593903410 772074433 806644930 831464774 1187806820 1544148866 1613289860 1662929548 2078661935 3088297732 3860372165 4157323870 5404521031 7720744330 8314647740 10809042062 15441488660 21618084124 27022605155 54045210310 108090420620
• Sum of all divisors σ(n): 284151254016
• Sum of proper divisors (its aliquot sum) s(n): 176060833396
• 108090420620 is an abundant number, because the sum of its proper divisors (176060833396) is greater than itself. Its abundance is 67970412776

Bases of 108090420620

• Binary: 1100100101010101100001110110110001100₂
• Hexadecimal: 0x192AB0ED8C
• Base-36: 1DNM8UBW

Squares and roots of 108090420620

• 108090420620 squared (108090420620²) is 11683539029808521184400
• 108090420620 cubed (108090420620³) is 1262878648062189772881976582328000
• The square root of 108090420620 is 328771.0763129873
• The cube root of 108090420620 is 4763.5318017295

Scales and comparisons

• 108,090,420,620 seconds is equal to 3,436 years, 48 weeks, 6 days, 12 hours, 50 minutes, 20 seconds.
• To count from 1 to 108,090,420,620 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 108090420620 cubic inches would be around 397 feet tall.

Recreational maths with 108090420620

• 108090420620 backwards is 026024090801
• The number of decimal digits it has is: 12
• The sum of 108090420620's digits is 32
• More coming soon!