142819663446144

Names of 142819663446144

• Cardinal: 142819663446144 can be written as One hundred forty-two trillion, eight hundred nineteen billion, six hundred sixty-three million, four hundred forty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.42819663446144 × 10¹⁴

Factors of 142819663446144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3130025

Divisors of 142819663446144

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 288 384 432 576 864 1152 1728 3456 13259 26518 39777 53036 79554 106072 119331 159108 212144 238662 318216 357993 424288 477324 636432 715986 848576 954648 1272864 1431972 1697152 1909296 2545728 2863944 3116761 3818592 5091456 5727888 6233522 7637184 9350283 11455776 12467044 15274368 18700566 22911552 24934088 28050849 37401132 45823104 49868176 56101698 74802264 84152547 99736352 112203396 149604528 168305094 199472704 224406792 299209056 336610188 398945408 448813584 598418112 673220376 897627168 1196836224 1346440752 1795254336 2692881504 3590508672 5385763008 10771526016 41325134099 82650268198 123975402297 165300536396 247950804594 330601072792 371926206891 495901609188 661202145584 743852413782 991803218376 1115778620673 1322404291168 1487704827564 1983606436752 2231557241346 2644808582336 2975409655128 3967212873504 4463114482692 5289617164672 5950819310256 7934425747008 8926228965384 11901638620512 15868851494016 17852457930768 23803277241024 35704915861536 47606554482048 71409831723072 142819663446144
• Sum of all divisors σ(n): 421548294024000
• Sum of proper divisors (its aliquot sum) s(n): 278728630577856
• 142819663446144 is an abundant number, because the sum of its proper divisors (278728630577856) is greater than itself. Its abundance is 135908967131712

Bases of 142819663446144

• Binary: 100000011110010011001011010011101000000010000000₂
• Hexadecimal: 0x81E4CB4E8080
• Base-36: 1EMIG44DC0

Squares and roots of 142819663446144

• 142819663446144 squared (142819663446144²) is 20397456266869840657988468736
• 142819663446144 cubed (142819663446144³) is 2913157839191791436363989553279163363753984
• The square root of 142819663446144 is 11950718.1142450181
• The cube root of 142819663446144 is 52271.2238368597

Scales and comparisons

• 142,819,663,446,144 seconds is equal to 4,541,223 years, 27 weeks, 2 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 142,819,663,446,144 would take you about eleven million, three hundred fifty-three thousand and fifty-eight 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 142819663446144 cubic inches would be around 4355.9 feet tall.

Recreational maths with 142819663446144

• 142819663446144 backwards is 441644366918241
• The number of decimal digits it has is: 15
• The sum of 142819663446144's digits is 63
• More coming soon!