142470374400

Names of 142470374400

• Cardinal: 142470374400 can be written as One hundred forty-two billion, four hundred seventy million, three hundred seventy-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.424703744 × 10¹¹

Factors of 142470374400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 618371

Divisors of 142470374400

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 256 288 300 320 360 384 400 450 480 512 576 600 640 720 768 800 900 960 1024 1152 1200 1280 1440 1536 1600 1800 1920 2304 2400 2560 2880 3072 3200 3600 3840 4608 4800 5120 5760 6400 7200 7680 9216 9600 11520 12800 14400 15360 19200 23040 25600 28800 38400 46080 57600 76800 115200 230400 618361 1236722 1855083 2473444 3091805 3710166 4946888 5565249 6183610 7420332 9275415 9893776 11130498 12367220 14840664 15459025 18550830 19787552 22260996 24734440 27826245 29681328 30918050 37101660 39575104 44521992 46377075 49468880 55652490 59362656 61836100 74203320 79150208 89043984 92754150 98937760 111304980 118725312 123672200 139131225 148406640 158300416 178087968 185508300 197875520 222609960 237450624 247344400 278262450 296813280 316600832 356175936 371016600 395751040 445219920 474901248 494688800 556524900 593626560 633201664 712351872 742033200 791502080 890439840 949802496 989377600 1113049800 1187253120 1424703744 1484066400 1583004160 1780879680 1899604992 1978755200 2226099600 2374506240 2849407488 2968132800 3166008320 3561759360 3957510400 4452199200 4749012480 5698814976 5936265600 7123518720 7915020800 8904398400 9498024960 11872531200 14247037440 15830041600 17808796800 23745062400 28494074880 35617593600 47490124800 71235187200 142470374400
• Sum of all divisors σ(n): 510112166642
• Sum of proper divisors (its aliquot sum) s(n): 367641792242
• 142470374400 is an abundant number, because the sum of its proper divisors (367641792242) is greater than itself. Its abundance is 225171417842

Bases of 142470374400

• Binary: 10000100101011111001010110010000000000₂
• Hexadecimal: 0x212BE56400
• Base-36: 1TG76KG0

Squares and roots of 142470374400

• 142470374400 squared (142470374400²) is 20297807581676175360000
• 142470374400 cubed (142470374400³) is 2891836245660563283099254784000000
• The square root of 142470374400 is 377452.4796580359
• The cube root of 142470374400 is 5222.8576417365

Scales and comparisons

• 142,470,374,400 seconds is equal to 4,530 years, 6 weeks, 16 hours.
• To count from 1 to 142,470,374,400 would take you about nine thousand and sixty 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 142470374400 cubic inches would be around 435.2 feet tall.

Recreational maths with 142470374400

• 142470374400 backwards is 004473074241
• 142470374400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142470374400's digits is 36
• More coming soon!