13439746800

Names of 13439746800

• Cardinal: 13439746800 can be written as Thirteen billion, four hundred thirty-nine million, seven hundred forty-six thousand, eight hundred.

Scientific notation

• Scientific notation: 1.34397468 × 10¹⁰

Factors of 13439746800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 148

Divisors of 13439746800

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 37 40 45 48 50 54 60 72 74 75 80 81 90 100 101 108 111 120 135 144 148 150 162 180 185 200 202 216 222 225 240 243 270 296 300 303 324 333 360 370 400 404 405 432 444 450 486 505 540 555 592 600 606 648 666 675 720 740 808 810 888 900 909 925 972 999 1010 1080 1110 1200 1212 1215 1296 1332 1350 1369 1480 1515 1616 1620 1665 1776 1800 1818 1850 1944 1998 2020 2025 2160 2220 2424 2430 2525 2664 2700 2727 2738 2775 2960 2997 3030 3240 3330 3600 3636 3700 3737 3888 3996 4040 4050 4107 4440 4545 4848 4860 4995 5050 5328 5400 5454 5476 5550 5994 6060 6075 6480 6660 6845 7272 7400 7474 7575 7992 8080 8100 8181 8214 8325 8880 8991 9090 9720 9990 10100 10800 10908 10952 11100 11211 11988 12120 12150 12321 13320 13635 13690 14544 14800 14948 14985 15150 15984 16200 16362 16428 16650 17982 18180 18685 19440 19980 20200 20535 21816 21904 22200 22422 22725 23976 24240 24300 24543 24642 24975 26640 27270 27380 29896 29970 30300 32400 32724 32856 33300 33633 34225 35964 36360 36963 37370 39960 40400 40905 41070 43632 44400 44844 44955 45450 47952 48600 49086 49284 49950 54540 54760 56055 59792 59940 60600 61605 65448 65712 66600 67266 68175 68450 71928 72720 73926 74740 74925 79920 81810 82140 89688 89910 90900 93425 97200 98172 98568 99900 100899 102675 109080 109520 110889 112110 119880 121200 122715 123210 130896 133200 134532 136350 136900 138269 143856 147852 149480 149850 163620 164280 168165 179376 179820 181800 184815 186850 196344 197136 199800 201798 204525 205350 218160 221778 224220 224775 239760 245430 246420 269064 272700 273800 276538 280275 295704 298960 299700 302697 308025 327240 328560 332667 336330 359640 363600 369630 373700 392688 399600 403596 409050 410700 414807 443556 448440 449550 490860 492840 504495 538128 545400 547600 553076 554445 560550 591408 599400 605394 613575 616050 654480 665334 672660 691345 719280 739260 747400 807192 818100 821400 829614 840825 887112 896880 899100 908091 924075 981720 985680 1008990 1090800 1106152 1108890 1121100 1198800 1210788 1227150 1232100 1244421 1330668 1345320 1382690 1478520 1494800 1513485 1614384 1636200 1642800 1659228 1663335 1681650 1774224 1798200 1816182 1848150 1963440 2017980 2074035 2212304 2217780 2242200 2421576 2454300 2464200 2488842 2522475 2661336 2690640 2765380 2772225 2957040 3026970 3272400 3318456 3326670 3363300 3456725 3596400 3632364 3696300 3733263 4035960 4148070 4435560 4484400 4540455 4843152 4908600 4928400 4977684 5044950 5322672 5530760 5544450 6053940 6222105 6636912 6653340 6726600 6913450 7264728 7392600 7466526 7567425 8071920 8296140 8316675 8871120 9080910 9817200 9955368 10089900 10370175 11061520 11088900 11199789 12107880 12444210 13306680 13453200 13826900 14529456 14785200 14933052 15134850 16592280 16633350 18161820 18666315 19910736 20179800 20740350 22177800 22399578 22702275 24215760 24888420 26613360 27653800 29866104 30269700 31110525 33184560 33266700 33599367 36323640 37332630 40359600 41480700 44355600 44799156 45404550 49776840 55307600 55998945 59732208 60539400 62221050 66533400 67198734 72647280 74665260 82961400 89598312 90809100 93331575 99553680 111997890 121078800 124442100 133066800 134397468 149330520 165922800 167996835 179196624 181618200 186663150 223995780 248884200 268794936 279994725 298661040 335993670 363236400 373326300 447991560 497768400 537589872 559989450 671987340 746652600 839984175 895983120 1119978900 1343974680 1493305200 1679968350 2239957800 2687949360 3359936700 4479915600 6719873400 13439746800
• Sum of all divisors σ(n): 50201771256
• Sum of proper divisors (its aliquot sum) s(n): 36762024456
• 13439746800 is an abundant number, because the sum of its proper divisors (36762024456) is greater than itself. Its abundance is 23322277656

Bases of 13439746800

• Binary: 1100100001000100100100001011110000₂
• Hexadecimal: 0x3211242F0
• Base-36: 669OF00

Squares and roots of 13439746800

• 13439746800 squared (13439746800²) is 180626794048110240000
• 13439746800 cubed (13439746800³) is 2427578377302348644087232000000
• The square root of 13439746800 is 115929.9219356245
• The cube root of 13439746800 is 2377.5538504457

Scales and comparisons

• 13,439,746,800 seconds is equal to 427 years, 17 weeks, 5 days, 15 hours.
• To count from 1 to 13,439,746,800 would take you about eight hundred fifty-four 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 13439746800 cubic inches would be around 198.1 feet tall.

Recreational maths with 13439746800

• 13439746800 backwards is 00864793431
• 13439746800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13439746800's digits is 45
• More coming soon!