18033948000

Names of 18033948000

• Cardinal: 18033948000 can be written as Eighteen billion, thirty-three million, nine hundred forty-eight thousand.

Scientific notation

• Scientific notation: 1.8033948 × 10¹⁰

Factors of 18033948000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4560

Divisors of 18033948000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 37 40 45 48 50 54 60 72 74 75 80 90 96 100 108 111 120 125 135 144 148 150 160 180 185 200 216 222 225 240 250 270 288 296 300 333 360 370 375 400 432 444 450 480 500 540 555 592 600 666 675 720 740 750 800 864 888 900 925 999 1000 1080 1110 1125 1184 1200 1332 1350 1440 1480 1500 1665 1776 1800 1850 1998 2000 2160 2220 2250 2400 2664 2700 2775 2960 3000 3330 3375 3552 3600 3700 3996 4000 4320 4440 4500 4513 4625 4995 5328 5400 5550 5920 6000 6660 6750 7200 7400 7992 8325 8880 9000 9026 9250 9990 10656 10800 11100 12000 13320 13500 13539 13875 14800 15984 16650 17760 18000 18052 18500 19980 21600 22200 22565 24975 26640 27000 27078 27750 29600 31968 33300 36000 36104 37000 39960 40617 41625 44400 45130 49950 53280 54000 54156 55500 66600 67695 72208 74000 79920 81234 83250 88800 90260 99900 108000 108312 111000 112825 121851 124875 133200 135390 144416 148000 159840 162468 166500 166981 180520 199800 203085 216624 222000 225650 243702 249750 266400 270780 324936 333000 333962 338475 361040 399600 406170 433248 444000 451300 487404 499500 500943 541560 564125 609255 649872 666000 667924 676950 722080 799200 812340 834905 902600 974808 999000 1001886 1015425 1083120 1128250 1218510 1299744 1332000 1335848 1353900 1502829 1624680 1669810 1692375 1805200 1949616 1998000 2003772 2030850 2166240 2256500 2437020 2504715 2671696 2707800 3005658 3046275 3249360 3339620 3384750 3610400 3899232 3996000 4007544 4061700 4174525 4508487 4513000 4874040 5009430 5077125 5343392 5415600 6011316 6092550 6498720 6679240 6769500 7514145 8015088 8123400 8349050 9016974 9026000 9748080 10018860 10154250 10831200 12022632 12185100 12523575 13358480 13539000 15028290 15231375 16030176 16246800 16698100 18033948 18052000 19496160 20037720 20308500 20872625 22542435 24045264 24370200 25047150 26716960 27078000 30056580 30462750 32493600 33396200 36067896 37570725 40075440 40617000 41745250 45084870 48090528 48740400 50094300 54156000 60113160 60925500 62617875 66792400 72135792 75141450 80150880 81234000 83490500 90169740 97480800 100188600 112712175 120226320 121851000 125235750 133584800 144271584 150282900 162468000 166981000 180339480 187853625 200377200 225424350 240452640 243702000 250471500 300565800 333962000 360678960 375707250 400754400 450848700 487404000 500943000 563560875 601131600 667924000 721357920 751414500 901697400 1001886000 1127121750 1202263200 1502829000 1803394800 2003772000 2254243500 3005658000 3606789600 4508487000 6011316000 9016974000 18033948000
• Sum of all divisors σ(n): 67432659840
• Sum of proper divisors (its aliquot sum) s(n): 49398711840
• 18033948000 is an abundant number, because the sum of its proper divisors (49398711840) is greater than itself. Its abundance is 31364763840

Bases of 18033948000

• Binary: 10000110010111010000011010101100000₂
• Hexadecimal: 0x432E83560
• Base-36: 8A8Y3C0

Squares and roots of 18033948000

• 18033948000 squared (18033948000²) is 325223280466704000000
• 18033948000 cubed (18033948000³) is 5865059728325955667392000000000
• The square root of 18033948000 is 134290.5357797041
• The cube root of 18033948000 is 2622.3879322753

Scales and comparisons

• 18,033,948,000 seconds is equal to 573 years, 22 weeks, 6 hours.
• To count from 1 to 18,033,948,000 would take you about one thousand, one 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 18033948000 cubic inches would be around 218.5 feet tall.

Recreational maths with 18033948000

• 18033948000 backwards is 00084933081
• 18033948000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18033948000's digits is 36
• More coming soon!