13800543420

Names of 13800543420

• Cardinal: 13800543420 can be written as Thirteen billion, eight hundred million, five hundred forty-three thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.380054342 × 10¹⁰

Factors of 13800543420

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 259

Divisors of 13800543420

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 31 37 41 60 62 67 73 74 82 93 111 123 124 134 146 148 155 164 185 186 201 205 219 222 246 268 292 310 335 365 370 372 402 410 438 444 465 492 555 615 620 670 730 740 804 820 876 930 1005 1095 1110 1147 1230 1271 1340 1460 1517 1860 2010 2077 2190 2220 2263 2294 2460 2479 2542 2701 2747 2993 3034 3441 3813 4020 4154 4380 4526 4551 4588 4891 4958 5084 5402 5494 5735 5986 6068 6231 6355 6789 6882 7437 7585 7626 8103 8241 8308 8979 9052 9102 9782 9916 10385 10804 10988 11315 11470 11972 12395 12462 12710 13505 13578 13735 13764 14673 14874 14965 15170 15252 16206 16482 17205 17958 18204 19065 19564 20770 22630 22755 22940 24455 24790 24924 25420 27010 27156 27470 29346 29748 29930 30340 31155 32412 32964 33945 34410 35916 37185 38130 40515 41205 41540 44895 45260 45510 47027 48910 49580 54020 54940 58692 59860 62310 67890 68820 73365 74370 76260 76849 81030 82410 83731 85157 89790 91020 92783 94054 97820 101639 110741 124620 135780 141081 146730 148740 151621 153698 162060 164820 167462 170314 179580 180967 185566 188108 200531 203278 221482 230547 235135 251193 255471 278349 282162 293460 303242 304917 307396 332223 334924 340628 361934 371132 384245 401062 406556 418655 425785 442964 454863 461094 463915 470270 502386 508195 510942 542901 553705 556698 564324 601593 606484 609834 664446 705405 723868 758105 768490 802124 837310 851570 904835 909726 922188 927830 940540 1002655 1004772 1016390 1021884 1085802 1107410 1113396 1152735 1203186 1219668 1255965 1277355 1328892 1391745 1410810 1516210 1524585 1536980 1661115 1674620 1703140 1809670 1819452 1855660 2005310 2032780 2171604 2214820 2274315 2305470 2406372 2511930 2554710 2714505 2783490 2821620 3007965 3032420 3049170 3150809 3322230 3432971 3619340 4010620 4548630 4610940 5023860 5109420 5429010 5566980 5609977 6015930 6098340 6216461 6301618 6644460 6865942 7419647 9097260 9452427 10298913 10858020 11219954 12031860 12432922 12603236 13731884 14839294 15754045 16829931 17164855 18649383 18904854 20597826 22258941 22439908 24865844 28049885 29678588 31082305 31508090 33659862 34329710 37098235 37298766 37809708 41195652 44517882 47262135 51494565 56099770 62164610 63016180 67319724 68659420 74196470 74597532 84149655 89035764 93246915 94524270 102989130 111294705 112199540 124329220 148392940 168299310 186493830 189048540 205978260 222589410 230009057 336598620 372987660 445178820 460018114 690027171 920036228 1150045285 1380054342 2300090570 2760108684 3450135855 4600181140 6900271710 13800543420
• Sum of all divisors σ(n): 43175043072
• Sum of proper divisors (its aliquot sum) s(n): 29374499652
• 13800543420 is an abundant number, because the sum of its proper divisors (29374499652) is greater than itself. Its abundance is 15573956232

Bases of 13800543420

• Binary: 1100110110100100111001010010111100₂
• Hexadecimal: 0x3369394BC
• Base-36: 6C8HJGC

Squares and roots of 13800543420

• 13800543420 squared (13800543420²) is 190454998687305296400
• 13800543420 cubed (13800543420³) is 2628382478940199745764169688000
• The square root of 13800543420 is 117475.7141710575
• The cube root of 13800543420 is 2398.6417905341

Scales and comparisons

• 13,800,543,420 seconds is equal to 438 years, 42 weeks, 2 days, 12 hours, 17 minutes.
• To count from 1 to 13,800,543,420 would take you about eight hundred seventy-seven 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 13800543420 cubic inches would be around 199.9 feet tall.

Recreational maths with 13800543420

• 13800543420 backwards is 02434500831
• 13800543420 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13800543420's digits is 30
• More coming soon!