842272134480

Names of 842272134480

• Cardinal: 842272134480 can be written as Eight hundred forty-two billion, two hundred seventy-two million, one hundred thirty-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 8.4227213448 × 10¹¹

Factors of 842272134480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 152171

Divisors of 842272134480

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 315 336 360 367 378 420 432 504 540 560 630 720 734 756 840 945 1008 1080 1101 1260 1468 1512 1680 1835 1890 2160 2202 2520 2569 2936 3024 3303 3670 3780 4404 5040 5138 5505 5872 6606 7340 7560 7707 8808 9909 10276 11010 12845 13212 14680 15120 15414 16515 17616 19818 20552 22020 23121 25690 26424 29360 30828 33030 38535 39636 41104 44040 46242 49545 51380 52848 61656 66060 69363 77070 79272 88080 92484 99090 102760 115605 123312 132120 138726 151787 154140 158544 184968 198180 205520 231210 264240 277452 303574 308280 346815 369936 396360 455361 462420 554904 607148 616560 693630 758935 792720 910722 924840 1062509 1109808 1214296 1366083 1387260 1517870 1821444 1849680 2125018 2276805 2428592 2732166 2774520 3035740 3187527 3642888 4098249 4250036 4553610 5312545 5464332 5549040 6071480 6375054 6830415 7285776 8196498 8500072 9107220 9562581 10625090 10928664 12142960 12750108 13660830 15937635 16392996 17000144 18214440 19125162 20491245 21250180 21857328 25500216 27321660 28687743 31875270 32785992 36428880 38250324 40982490 42500360 47812905 51000432 54643320 55705829 57375486 63750540 65571984 76500648 81964980 85000720 95625810 109286640 111411658 114750972 127501080 143438715 153001296 163929960 167117487 191251620 222823316 229501944 255002160 278529145 286877430 327859920 334234974 382503240 389940803 445646632 459003888 501352461 557058290 573754860 668469948 765006480 779881606 835587435 891293264 1002704922 1114116580 1147509720 1169822409 1336939896 1504057383 1559763212 1671174870 1949704015 2005409844 2228233160 2295019440 2339644818 2506762305 2673879792 3008114766 3119526424 3342349740 3509467227 3899408030 4010819688 4456466320 4679289636 5013524610 5849112045 6016229532 6239052848 6684699480 7018934454 7520286915 7798816060 8021639376 9358579272 10027049220 10528401681 11698224090 12032459064 13369398960 14037868908 15040573830 15597632120 17547336135 18717158544 20054098440 21056803362 23396448180 24064918128 28075737816 30081147660 31195264240 35094672270 40108196880 42113606724 46792896360 52642008405 56151475632 60162295320 70189344540 84227213448 93585792720 105284016810 120324590640 140378689080 168454426896 210568033620 280757378160 421136067240 842272134480
• Sum of all divisors σ(n): 3324667207680
• Sum of proper divisors (its aliquot sum) s(n): 2482395073200
• 842272134480 is an abundant number, because the sum of its proper divisors (2482395073200) is greater than itself. Its abundance is 1640122938720

Bases of 842272134480

• Binary: 1100010000011011010101001101010101010000₂
• Hexadecimal: 0xC41B54D550
• Base-36: AQXN2YC0

Squares and roots of 842272134480

• 842272134480 squared (842272134480²) is 709422348521495204870400
• 842272134480 cubed (842272134480³) is 597526675737014238367276699771392000
• The square root of 842272134480 is 917753.8528821331
• The cube root of 842272134480 is 9443.8876310759

Scales and comparisons

• 842,272,134,480 seconds is equal to 26,781 years, 33 weeks, 5 days, 1 hour, 48 minutes.
• To count from 1 to 842,272,134,480 would take you about fifty-three thousand, five hundred sixty-three 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 842272134480 cubic inches would be around 787 feet tall.

Recreational maths with 842272134480

• 842272134480 backwards is 084431272248
• 842272134480 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 842272134480's digits is 45
• More coming soon!