13885242894180

Names of 13885242894180

• Cardinal: 13885242894180 can be written as Thirteen trillion, eight hundred eighty-five billion, two hundred forty-two million, eight hundred ninety-four thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.388524289418 × 10¹³

Factors of 13885242894180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2021

Divisors of 13885242894180

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 81 84 90 105 108 126 135 140 162 180 189 210 243 252 270 281 315 324 378 405 420 486 540 562 567 630 729 756 810 843 945 972 1124 1134 1215 1260 1405 1458 1620 1686 1701 1723 1890 1967 2268 2430 2529 2810 2835 2916 3372 3402 3446 3645 3780 3934 4215 4860 5058 5103 5169 5620 5670 5901 6804 6892 7290 7587 7868 8430 8505 8615 9835 10116 10206 10338 11340 11802 12061 12645 14580 15174 15507 16860 17010 17230 17703 19670 20412 20676 22761 23604 24122 25290 25515 25845 29505 30348 31014 34020 34460 35406 36183 37935 39340 45522 46521 48244 50580 51030 51690 53109 59010 60305 62028 68283 70812 72366 75870 77535 78961 88515 91044 93042 102060 103380 106218 108549 113805 118020 120610 136566 139563 144732 151740 155070 157922 159327 177030 180915 186084 204849 212436 217098 227610 232605 236883 241220 265545 273132 279126 310140 315844 318654 325647 341415 354060 361830 394805 409698 418689 434196 455220 465210 473766 477981 484163 531090 542745 552727 558252 637308 651294 682830 697815 710649 723660 789610 796635 819396 837378 930420 947532 955962 968326 976941 1024245 1062180 1085490 1105454 1184415 1256067 1302588 1365660 1395630 1421298 1433943 1452489 1579220 1593270 1628235 1658181 1674756 1911924 1936652 1953882 2048490 2093445 2131947 2170980 2210908 2368830 2389905 2420815 2512134 2763635 2791260 2842596 2867886 2904978 2930823 3186540 3256470 3316362 3389141 3553245 3907764 4096980 4186890 4263894 4357467 4737660 4779810 4841630 4884705 4974543 5024268 5527270 5735772 5809956 5861646 6280335 6395841 6512940 6632724 6778282 7106490 7169715 7262445 8290905 8373780 8527788 8714934 8792469 9559620 9683260 9769410 9949086 10167423 10659735 11054540 11723292 12560670 12791682 13072401 13556564 14212980 14339430 14524890 14654115 14923629 16581810 16945705 17429868 17584938 19187523 19538820 19898172 20334846 21319470 21787335 24872715 25121340 25583364 26144802 28678860 29049780 29308230 29847258 30502269 31979205 33163620 33891410 35169876 38375046 39217203 40669692 42638940 43574670 43962345 44770887 49745430 50837115 52289604 57562569 58616460 59694516 61004538 63958410 65362005 67782820 74618145 76750092 78434406 87149340 87924690 89541774 91506807 95937615 99490860 101674230 115125138 117651609 122009076 127916820 130724010 134312661 136049803 149236290 152511345 156868812 175849380 179083548 183013614 191875230 196086015 203348460 223854435 230250276 235303218 261448020 268625322 272099606 274520421 287812845 298472580 305022690 352954827 366027228 383750460 392172030 402937983 408149409 447708870 457534035 470606436 537250644 544199212 549040842 575625690 588258045 610045380 671563305 680249015 705909654 784344060 805875966 816298818 823561263 895417740 915068070 952348621 1098081684 1151251380 1176516090 1224448227 1343126610 1360498030 1372602105 1411819308 1611751932 1632597636 1647122526 1764774135 1830136140 1904697242 2014689915 2040747045 2353032180 2448896454 2470683789 2686253220 2720996060 2745204210 2857045863 3294245052 3529548270 3673344681 3809394484 4029379830 4081494090 4117806315 4761743105 4897792908 4941367578 5490408420 5714091726 6122241135 7059096540 7346689362 8058759660 8162988180 8235612630 8571137589 9523486210 9882735156 11020034043 11428183452 12244482270 12353418945 14285229315 14693378724 16471225260 17142275178 18366723405 19046972420 22040068086 24488964540 24706837890 25713412767 28570458630 33060102129 34284550356 36733446810 42855687945 44080136172 49413675780 51426825534 55100170215 57140917260 66120204258 73466893620 77140238301 85711375890 99180306387 102853651068 110200340430 128567063835 132240408516 154280476602 165300510645 171422751780 198360612774 220400680860 231420714903 257134127670 308560953204 330601021290 385701191505 396721225548 462841429806 495901531935 514268255340 661202042580 694262144709 771402383010 925682859612 991803063870 1157103574515 1388524289418 1542804766020 1983606127740 2314207149030 2777048578836 3471310723545 4628414298060 6942621447090 13885242894180
• Sum of all divisors σ(n): 50171560547136
• Sum of proper divisors (its aliquot sum) s(n): 36286317652956
• 13885242894180 is an abundant number, because the sum of its proper divisors (36286317652956) is greater than itself. Its abundance is 22401074758776

Bases of 13885242894180

• Binary: 11001010000011101000111110000110011101100100₂
• Hexadecimal: 0xCA0E8F86764
• Base-36: 4X6SJ4290

Squares and roots of 13885242894180

• 13885242894180 squared (13885242894180²) is 192799970230376182677872400
• 13885242894180 cubed (13885242894180³) is 2677074416639446428116241346020742632000
• The square root of 13885242894180 is 3726290.7688719087
• The cube root of 13885242894180 is 24035.3892806557

Scales and comparisons

• 13,885,242,894,180 seconds is equal to 441,507 years, 40 weeks, 1 day, 19 hours, 3 minutes.
• To count from 1 to 13,885,242,894,180 would take you about one million, one hundred three thousand, seven hundred sixty-nine 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 13885242894180 cubic inches would be around 2002.9 feet tall.

Recreational maths with 13885242894180

• 13885242894180 backwards is 08149824258831
• 13885242894180 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13885242894180's digits is 63
• More coming soon!