4994038150920

Names of 4994038150920

• Cardinal: 4994038150920 can be written as Four trillion, nine hundred ninety-four billion, thirty-eight million, one hundred fifty thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.99403815092 × 10¹²

Factors of 4994038150920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 50814419

Divisors of 4994038150920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 20 21 24 26 27 28 30 35 36 39 40 42 45 52 54 56 60 63 65 70 72 78 84 90 91 104 105 108 117 120 126 130 135 140 156 168 180 182 189 195 210 216 234 252 260 270 273 280 312 315 351 360 364 378 390 420 455 468 504 520 540 546 585 630 702 728 756 780 819 840 910 936 945 1080 1092 1170 1260 1365 1404 1512 1560 1638 1755 1820 1890 2184 2340 2457 2520 2730 2808 3276 3510 3640 3780 4095 4680 4914 5460 6552 7020 7560 8190 9828 10920 12285 14040 16380 19656 24570 32760 49140 98280 50814389 101628778 152443167 203257556 254071945 304886334 355700723 406515112 457329501 508143890 609772668 660587057 711401446 762215835 914659002 1016287780 1067102169 1219545336 1321174114 1371988503 1422802892 1524431670 1778503615 1829318004 1981761171 2032575560 2134204338 2286647505 2642348228 2743977006 2845605784 3048863340 3201306507 3302935285 3557007230 3658636008 3963522342 4268408676 4573295010 4624109399 5284696456 5335510845 5487954012 5945283513 6097726680 6402613014 6605870570 6859942515 7114014460 7927044684 8536817352 9146590020 9248218798 9603919521 9908805855 10671021690 10975908024 11890567026 12805226028 13211741140 13719885030 13872328197 14228028920 15854089368 16006532535 17835850539 18293180040 18496437596 19207839042 19817611710 21342043380 23120546995 23781134052 25610452056 26423482280 27439770060 27744656394 29726417565 32013065070 35671701078 36992875192 38415678084 39635223420 41616984591 42684086760 46241093990 47562268104 48019597605 54879540120 55489312788 59452835130 64026130140 69361640985 71343402156 76831356168 79270446840 83233969182 89179252695 92482187980 96039195210 110978625576 118905670260 124850953773 128052260280 138723281970 142686804312 166467938364 178358505390 184964375960 192078390420 208084922955 237811340520 249701907546 277446563940 332935876728 356717010780 384156780840 416169845910 499403815092 554893127880 624254768865 713434021560 832339691820 998807630184 1248509537730 1664679383640 2497019075460 4994038150920
• Sum of all divisors σ(n): 20488362048000
• Sum of proper divisors (its aliquot sum) s(n): 15494323897080
• 4994038150920 is an abundant number, because the sum of its proper divisors (15494323897080) is greater than itself. Its abundance is 10500285746160

Bases of 4994038150920

• Binary: 1001000101011000011110111101011011100001000₂
• Hexadecimal: 0x48AC3DEB708
• Base-36: 1RQ89DF60

Squares and roots of 4994038150920

• 4994038150920 squared (4994038150920²) is 24940417052844452696846400
• 4994038150920 cubed (4994038150920³) is 124553394261760946472538202771258688000
• The square root of 4994038150920 is 2234734.4698912217
• The cube root of 4994038150920 is 17092.9603513475

Scales and comparisons

• 4,994,038,150,920 seconds is equal to 158,794 years, 50 weeks, 1 day, 11 hours, 42 minutes.
• To count from 1 to 4,994,038,150,920 would take you about three hundred ninety-six thousand, nine hundred eighty-seven 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 4994038150920 cubic inches would be around 1424.4 feet tall.

Recreational maths with 4994038150920

• 4994038150920 backwards is 0290518304994
• 4994038150920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4994038150920's digits is 54
• More coming soon!