28671503648000

Names of 28671503648000

• Cardinal: 28671503648000 can be written as Twenty-eight trillion, six hundred seventy-one billion, five hundred three million, six hundred forty-eight thousand.

Scientific notation

• Scientific notation: 2.8671503648 × 10¹³

Factors of 28671503648000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 853

Divisors of 28671503648000

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 37 40 50 64 74 80 100 125 128 148 160 185 200 250 256 296 320 370 400 500 592 640 740 800 809 925 1000 1184 1280 1369 1480 1600 1618 1850 2000 2368 2738 2960 3200 3236 3700 4000 4045 4625 4736 5476 5920 6400 6472 6845 7400 8000 8090 9250 9472 10952 11840 12944 13690 14800 16000 16180 18500 20225 21904 23680 25888 27380 29600 29933 32000 32360 34225 37000 40450 43808 47360 51776 54760 59200 59866 64720 68450 74000 80900 87616 101125 103552 109520 118400 119732 129440 136900 148000 149665 161800 171125 175232 202250 207104 219040 236800 239464 258880 273800 296000 299330 323600 342250 350464 404500 438080 478928 517760 547600 592000 598660 647200 654481 684500 748325 809000 876160 957856 1035520 1095200 1107521 1184000 1197320 1294400 1308962 1369000 1496650 1618000 1752320 1915712 2190400 2215042 2394640 2588800 2617924 2738000 2993300 3236000 3272405 3741625 3831424 4380800 4430084 4789280 5177600 5235848 5476000 5537605 5986600 6472000 6544810 7483250 7662848 8761600 8860168 9578560 10471696 10952000 11075210 11973200 12944000 13089620 14966500 16362025 17720336 19157120 20943392 21904000 22150420 23946400 24215797 25888000 26179240 27688025 29933000 32724050 35440672 38314240 41886784 43808000 44300840 47892800 48431594 52358480 55376050 59866000 65448100 70881344 81810125 83773568 88601680 95785600 96863188 104716960 110752100 119732000 121078985 130896200 138440125 141762688 163620250 167547136 177203360 191571200 193726376 209433920 221504200 239464000 242157970 261792400 276880250 283525376 327240500 354406720 387452752 418867840 443008400 478928000 484315940 523584800 553760500 605394925 654481000 708813440 774905504 837735680 886016800 895984489 957856000 968631880 1047169600 1107521000 1210789850 1308962000 1417626880 1549811008 1772033600 1791968978 1937263760 2094339200 2215042000 2421579700 2617924000 3026974625 3099622016 3544067200 3583937956 3874527520 4188678400 4430084000 4479922445 4843159400 5235848000 6053949250 6199244032 7088134400 7167875912 7749055040 8860168000 8959844890 9686318800 10471696000 12107898500 14335751824 15498110080 17720336000 17919689780 19372637600 20943392000 22399612225 24215797000 28671503648 30996220160 35440672000 35839379560 38745275200 44799224450 48431594000 57343007296 71678759120 77490550400 89598448900 96863188000 111998061125 114686014592 143357518240 154981100800 179196897800 193726376000 223996122250 229372029184 286715036480 358393795600 387452752000 447992244500 573430072960 716787591200 774905504000 895984489000 1146860145920 1433575182400 1791968978000 2867150364800 3583937956000 5734300729600 7167875912000 14335751824000 28671503648000
• Sum of all divisors σ(n): 73497708539892
• Sum of proper divisors (its aliquot sum) s(n): 44826204891892
• 28671503648000 is an abundant number, because the sum of its proper divisors (44826204891892) is greater than itself. Its abundance is 16154701243892

Bases of 28671503648000

• Binary: 110100001001110011010110010100100010100000000₂
• Hexadecimal: 0x1A139ACA4500
• Base-36: A5VI8ZUGW

Squares and roots of 28671503648000

• 28671503648000 squared (28671503648000²) is 822055121437277307904000000
• 28671503648000 cubed (28671503648000³) is 23569556413145979336757155233792000000000
• The square root of 28671503648000 is 5354577.8216400963
• The cube root of 28671503648000 is 30606.7223074131

Scales and comparisons

• 28,671,503,648,000 seconds is equal to 911,665 years, 6 weeks, 5 days, 53 minutes, 20 seconds.
• To count from 1 to 28,671,503,648,000 would take you about two million, two hundred seventy-nine thousand, one hundred sixty-two 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 28671503648000 cubic inches would be around 2550.6 feet tall.

Recreational maths with 28671503648000

• 28671503648000 backwards is 00084630517682
• 28671503648000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28671503648000's digits is 50
• More coming soon!