144643620069850720

Names of 144643620069850720

• Cardinal: 144643620069850720 can be written as One hundred forty-four quadrillion, six hundred forty-three trillion, six hundred twenty billion, sixty-nine million, eight hundred fifty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4464362006985072 × 10¹⁷

Factors of 144643620069850720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 119576465

Divisors of 144643620069850720

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 65 70 80 91 104 112 130 140 160 182 208 224 260 280 364 416 455 520 560 728 910 1040 1120 1456 1820 2080 2912 3640 7280 14560 83137 166274 332548 415685 581959 665096 831370 1080781 1163918 1330192 1662740 2161562 2327836 2660384 2909795 3325480 4323124 4655672 5403905 5819590 6650960 7565467 8646248 9311344 10807810 11639180 13301920 15130934 17292496 18622688 21615620 23278360 30261868 34584992 37827335 43231240 46556720 60523736 75654670 86462480 93113440 119493301 121047472 151309340 172924960 238986602 242094944 302618680 477973204 597466505 605237360 836453107 955946408 1194933010 1210474720 1553412913 1672906214 1911892816 2389866020 3106825826 3345812428 3823785632 4182265535 4779732040 6213651652 6691624856 7767064565 8364531070 9559464080 10873890391 12427303304 13383249712 15534129130 16729062140 19118928160 21747780782 24854606608 26766499424 31068258260 33458124280 43495561564 49709213216 54369451955 62136516520 66916248560 86991123128 108738903910 124273033040 133832497120 173982246256 217477807820 248546066080 347964492512 434955615640 869911231280 1739822462560 9934314565237 19868629130474 39737258260948 49671572826185 69540201956659 79474516521896 99343145652370 129146089348081 139080403913318 158949033043792 198686291304740 258292178696162 278160807826636 317898066087584 347701009783295 397372582609480 516584357392324 556321615653272 645730446740405 695402019566590 794745165218960 904022625436567 1033168714784648 1112643231306544 1291460893480810 1390804039133180 1589490330437920 1808045250873134 2066337429569296 2225286462613088 2582921786961620 2781608078266360 3616090501746268 4132674859138592 4520113127182835 5165843573923240 5563216156532720 7232181003492536 9040226254365670 10331687147846480 11126432313065440 14464362006985072 18080452508731340 20663374295692960 28928724013970144 36160905017462680 72321810034925360 144643620069850720
• Sum of all divisors σ(n): 420584203821995136
• Sum of proper divisors (its aliquot sum) s(n): 275940583752144416
• 144643620069850720 is an abundant number, because the sum of its proper divisors (275940583752144416) is greater than itself. Its abundance is 131296963682293696

Bases of 144643620069850720

• Binary: 1000000001111000001001101100101001010010100011111001100000₂
• Hexadecimal: 0x201E09B294A3E60
• Base-36: 13K7VTQ9ZMN4

Squares and roots of 144643620069850720

• 144643620069850720 squared (144643620069850720²) is 20921776826911322005691923084518400
• 144643620069850720 cubed (144643620069850720³) is 3026201538537968208928011577955732258246231093248000
• The square root of 144643620069850720 is 380320417.6347237869
• The cube root of 144643620069850720 is 524928.0264990869

Scales and comparisons

• 144,643,620,069,850,720 seconds is equal to 4,599,219,706 years, 6 weeks, 4 days, 16 hours, 18 minutes, 40 seconds.
• To count from 1 to 144,643,620,069,850,720 would take you about thirteen billion, seven hundred ninety-seven million, six hundred fifty-nine thousand, one hundred eighteen 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 144643620069850720 cubic inches would be around 43744 feet tall.

Recreational maths with 144643620069850720

• 144643620069850720 backwards is 027058960026346441
• The number of decimal digits it has is: 18
• The sum of 144643620069850720's digits is 67
• More coming soon!