142546441856

Names of 142546441856

• Cardinal: 142546441856 can be written as One hundred forty-two billion, five hundred forty-six million, four hundred forty-one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.42546441856 × 10¹¹

Factors of 142546441856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 879

Divisors of 142546441856

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 127 128 173 182 208 224 254 346 364 416 448 508 557 692 728 832 889 896 1016 1114 1211 1384 1456 1651 1664 1778 2032 2228 2249 2422 2768 2912 3302 3556 3899 4064 4456 4498 4844 5536 5824 6604 7112 7241 7798 8128 8912 8996 9688 11072 11557 11648 13208 14224 14482 15596 15743 16256 17824 17992 19376 21971 22144 23114 26416 28448 28964 31192 31486 35648 35984 38752 43942 46228 50687 52832 56896 57928 62384 62972 70739 71296 71968 77504 87884 92456 96361 101374 105664 113792 115856 124768 125944 141478 143936 153797 155008 175768 184912 192722 202748 211328 231712 249536 251888 282956 285623 287872 307594 351536 369824 385444 405496 463424 495173 499072 503776 565912 571246 615188 674527 703072 739648 770888 810992 919607 926848 990346 1007552 1131824 1142492 1230376 1252693 1349054 1406144 1479296 1541776 1621984 1839214 1980692 1999361 2015104 2263648 2284984 2460752 2505386 2698108 2812288 3083552 3243968 3678428 3961384 3998722 4527296 4569968 4921504 5010772 5396216 6167104 6437249 6487936 7356856 7922768 7997444 8768851 9054592 9139936 9843008 10021544 10792432 12237847 12334208 12874498 14713712 15845536 15994888 17537702 18279872 19686016 20043088 21584864 24475694 25748996 29427424 31691072 31989776 35075404 36559744 40086176 43169728 48951388 51497992 58854848 63382144 63979552 70150808 80172352 85664929 86339456 97902776 102995984 117709696 127959104 140301616 159092011 160344704 171329858 195805552 205991968 255918208 280603232 318184022 342659716 391611104 411983936 561206464 636368044 685319432 783222208 823967872 1113644077 1122412928 1272736088 1370638864 1566444416 2227288154 2545472176 2741277728 4454576308 5090944352 5482555456 8909152616 10181888704 10965110912 17818305232 20363777408 35636610464 71273220928 142546441856
• Sum of all divisors σ(n): 354937282560
• Sum of proper divisors (its aliquot sum) s(n): 212390840704
• 142546441856 is an abundant number, because the sum of its proper divisors (212390840704) is greater than itself. Its abundance is 69844398848

Bases of 142546441856

• Binary: 10000100110000011011100001011010000000₂
• Hexadecimal: 0x21306E1680
• Base-36: 1THGGYGW

Squares and roots of 142546441856

• 142546441856 squared (142546441856²) is 20319488085805988724736
• 142546441856 cubed (142546441856³) is 2896470726967028110647171812950016
• The square root of 142546441856 is 377553.2304933971
• The cube root of 142546441856 is 5223.7870017523

Scales and comparisons

• 142,546,441,856 seconds is equal to 4,532 years, 27 weeks, 6 days, 1 hour, 50 minutes, 56 seconds.
• To count from 1 to 142,546,441,856 would take you about nine thousand and sixty-five 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 142546441856 cubic inches would be around 435.3 feet tall.

Recreational maths with 142546441856

• 142546441856 backwards is 658144645241
• The number of decimal digits it has is: 12
• The sum of 142546441856's digits is 50
• More coming soon!