8985105008400

Names of 8985105008400

• Cardinal: 8985105008400 can be written as Eight trillion, nine hundred eighty-five billion, one hundred five million, eight thousand, four hundred.

Scientific notation

• Scientific notation: 8.9851050084 × 10¹²

Factors of 8985105008400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 486763

Divisors of 8985105008400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 25 30 38 40 48 50 57 60 75 76 80 95 100 114 120 150 152 190 200 228 240 285 300 304 380 400 456 475 570 600 760 811 912 950 1140 1200 1425 1520 1622 1900 2280 2433 2850 3244 3800 4055 4560 4866 5700 6488 7600 8110 9732 11400 12165 12976 15409 16220 19464 20275 22800 24330 30818 32440 38928 40550 46227 48660 60825 61636 64880 77045 81100 92454 97320 121650 123272 154090 162200 184908 194640 231135 243300 246544 308180 324400 369816 385225 462270 485923 486600 616360 739632 770450 924540 971846 973200 1155675 1232720 1457769 1540900 1849080 1943692 2311350 2429615 2915538 3081800 3698160 3887384 4622700 4859230 5831076 6163600 7288845 7774768 9232537 9245400 9718460 11662152 12148075 14577690 18465074 18490800 19436920 23324304 24296150 27697611 29155380 36444225 36930148 38873840 46162685 48592300 55395222 58310760 72888450 73860296 92325370 97184600 110790444 116621520 138488055 145776900 147720592 184650740 194369200 221580888 230813425 276976110 291553800 369301480 394083553 443161776 461626850 553952220 583107600 692440275 738602960 788167106 923253700 1107904440 1182250659 1384880550 1576334212 1846507400 1970417765 2215808880 2364501318 2769761100 3152668424 3693014800 3940835530 4729002636 5539522200 5911253295 6305336848 7487587507 7881671060 9458005272 9852088825 11079044400 11822506590 14975175014 15763342120 18916010544 19704177650 22462762521 23645013180 29556266475 29950350028 31526684240 37437937535 39408355300 44925525042 47290026360 59112532950 59900700056 74875875070 78816710600 89851050084 94580052720 112313812605 118225065900 119801400112 149751750140 157633421200 179702100168 187189687675 224627625210 236450131800 299503500280 359404200336 374379375350 449255250420 472900263600 561569063025 599007000560 748758750700 898510500840 1123138126050 1497517501400 1797021001680 2246276252100 2995035002800 4492552504200 8985105008400
• Sum of all divisors σ(n): 30334563741440
• Sum of proper divisors (its aliquot sum) s(n): 21349458733040
• 8985105008400 is an abundant number, because the sum of its proper divisors (21349458733040) is greater than itself. Its abundance is 12364353724640

Bases of 8985105008400

• Binary: 10000010110000000001111111100000011100010000₂
• Hexadecimal: 0x82C01FE0710
• Base-36: 36NP7J7DC

Squares and roots of 8985105008400

• 8985105008400 squared (8985105008400²) is 80732112011974764070560000
• 8985105008400 cubed (8985105008400³) is 725386503977504253424797026992704000000
• The square root of 8985105008400 is 2997516.4734159511
• The cube root of 8985105008400 is 20789.3567716339

Scales and comparisons

• 8,985,105,008,400 seconds is equal to 285,698 years, 28 weeks, 2 days, 22 hours, 20 minutes.
• To count from 1 to 8,985,105,008,400 would take you about seven hundred fourteen thousand, two hundred forty-six 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 8985105008400 cubic inches would be around 1732.4 feet tall.

Recreational maths with 8985105008400

• 8985105008400 backwards is 0048005015898
• 8985105008400 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 8985105008400's digits is 48
• More coming soon!