3840145016800

Names of 3840145016800

• Cardinal: 3840145016800 can be written as Three trillion, eight hundred forty billion, one hundred forty-five million, sixteen thousand, eight hundred.

Scientific notation

• Scientific notation: 3.8401450168 × 10¹²

Factors of 3840145016800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 758

Divisors of 3840145016800

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 100 157 160 200 227 314 367 400 454 628 734 785 800 908 1135 1256 1468 1570 1816 1835 2270 2512 2936 3140 3632 3670 3925 4540 5024 5675 5872 6280 7264 7340 7850 9080 9175 11350 11744 12560 14680 15700 18160 18350 22700 25120 29360 31400 35639 36320 36700 45400 57619 58720 62800 71278 73400 83309 90800 115238 125600 134689 142556 146800 166618 178195 181600 230476 269378 285112 288095 293600 333236 356390 416545 460952 538756 570224 576190 666472 673445 712780 833090 890975 921904 1077512 1140448 1152380 1332944 1346890 1425560 1440475 1666180 1781950 1843808 2082725 2155024 2304760 2665888 2693780 2851120 2880950 3332360 3367225 3563900 4165450 4310048 4609520 5387560 5702240 5761900 6664720 6734450 7127800 8330900 9219040 10775120 11523800 13079513 13329440 13468900 14255600 16661800 21146173 21550240 23047600 26159026 26937800 28511200 30574403 33323600 42292346 46095200 52318052 53875600 61148806 65397565 66647200 84584692 104636104 105730865 107751200 122297612 130795130 152872015 169169384 209272208 211461730 244595224 261590260 305744030 326987825 338338768 418544416 422923460 489190448 523180520 528654325 611488060 653975650 676677536 764360075 845846920 978380896 1046361040 1057308650 1222976120 1307951300 1528720150 1691693840 2092722080 2114617300 2445952240 2615902600 3057440300 3383387680 4229234600 4800181271 4891904480 5231805200 6114880600 8458469200 9600362542 10463610400 12229761200 16916938400 19200725084 24000906355 24459522400 38401450168 48001812710 76802900336 96003625420 120004531775 153605800672 192007250840 240009063550 384014501680 480018127100 768029003360 960036254200 1920072508400 3840145016800
• Sum of all divisors σ(n): 9501917947704
• Sum of proper divisors (its aliquot sum) s(n): 5661772930904
• 3840145016800 is an abundant number, because the sum of its proper divisors (5661772930904) is greater than itself. Its abundance is 1821627914104

Bases of 3840145016800

• Binary: 110111111000011010011110101100011111100000₂
• Hexadecimal: 0x37E1A7AC7E0
• Base-36: 1D04Z6YN4

Squares and roots of 3840145016800

• 3840145016800 squared (3840145016800²) is 14746713750053872282240000
• 3840145016800 cubed (3840145016800³) is 56629519321445418376187579141632000000
• The square root of 3840145016800 is 1959628.7956651383
• The cube root of 3840145016800 is 15659.6676877419

Scales and comparisons

• 3,840,145,016,800 seconds is equal to 122,104 years, 38 weeks, 21 hours, 6 minutes, 40 seconds.
• To count from 1 to 3,840,145,016,800 would take you about three hundred five thousand, two hundred sixty-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 3840145016800 cubic inches would be around 1305 feet tall.

Recreational maths with 3840145016800

• 3840145016800 backwards is 0086105410483
• 3840145016800 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3840145016800's digits is 40
• More coming soon!