13949213139680

Names of 13949213139680

• Cardinal: 13949213139680 can be written as Thirteen trillion, nine hundred forty-nine billion, two hundred thirteen million, one hundred thirty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.394921313968 × 10¹³

Factors of 13949213139680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 706

Divisors of 13949213139680

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 65 67 70 80 91 104 112 130 134 140 160 169 182 208 211 224 260 268 280 335 338 364 401 416 422 455 469 520 536 560 670 676 728 802 844 845 871 910 938 1040 1055 1072 1120 1183 1340 1352 1456 1477 1604 1688 1690 1742 1820 1876 2005 2080 2110 2144 2197 2345 2366 2680 2704 2743 2807 2912 2954 3208 3376 3380 3484 3640 3752 4010 4220 4355 4394 4690 4732 5213 5360 5408 5486 5614 5908 5915 6097 6416 6752 6760 6968 7280 7385 7504 8020 8440 8710 8788 9380 9464 10426 10720 10972 10985 11228 11323 11816 11830 12194 12832 13520 13715 13936 14035 14137 14560 14770 15008 15379 16040 16880 17420 17576 18760 18928 19201 20852 21944 21970 22456 22646 23632 23660 24388 26065 26867 27040 27430 27872 28070 28274 29540 30485 30758 32080 33760 34840 35152 35659 36491 37520 37856 38402 41704 43888 43940 44912 45292 47264 47320 48776 52130 53734 54860 56140 56548 56615 59080 60970 61516 64160 67769 69680 70304 70685 71318 72982 75040 76804 76895 79261 83408 84611 87776 87880 89824 90584 94640 96005 97552 98959 104260 107468 109720 112280 113096 113230 118160 121940 123032 134335 135538 139360 141370 142636 145964 147199 153608 153790 158522 166816 169222 175760 178295 181168 182455 183781 188069 189280 192010 195104 197918 208520 214936 219440 224560 226192 226460 236320 243880 246064 249613 268670 271076 282740 285272 291928 294398 307216 307580 317044 338444 338845 349271 351520 356590 362336 364910 367562 376138 384020 395836 396305 417040 423055 429872 438880 449120 452384 452920 463567 474383 487760 492128 494795 499226 537340 542152 565480 570544 583856 588796 592277 614432 615160 634088 676888 677690 698542 713180 729820 735124 735995 752276 768040 791672 792610 834080 846110 859744 880997 905840 918905 927134 940345 948766 975520 989590 998452 1030393 1074680 1084304 1099943 1130960 1141088 1167712 1177592 1184554 1230320 1248065 1268176 1286467 1353776 1355380 1397084 1426360 1459640 1470248 1471990 1504552 1536080 1583344 1585220 1692220 1746355 1761994 1811680 1837810 1854268 1880690 1897532 1979180 1996904 2060786 2149360 2168608 2199886 2261920 2317835 2355184 2369108 2371915 2389153 2444897 2460640 2496130 2536352 2572934 2707552 2710760 2794168 2852720 2919280 2940496 2943980 2961385 3009104 3072160 3166688 3170440 3244969 3384440 3492710 3523988 3675620 3708536 3761380 3795064 3958360 3993808 4121572 4298720 4399772 4404985 4540523 4635670 4710368 4738216 4743830 4778306 4889794 4992260 5145868 5151965 5421520 5499715 5588336 5668937 5705440 5838560 5880992 5887960 5922770 6018208 6166979 6340880 6432335 6489938 6768880 6985420 7047976 7351240 7417072 7522760 7590128 7699601 7916720 7987616 8243144 8799544 8809970 9081046 9271340 9476432 9487660 9556612 9779588 9984520 10291736 10303930 10843040 10999430 11176672 11337874 11775920 11845540 11945765 12224485 12333958 12681760 12864670 12979876 13537760 13970840 14095952 14299259 14702480 14834144 15045520 15180256 15399202 15833440 16224845 16486288 16724071 17599088 17619940 18162092 18542680 18952864 18975320 19113224 19559176 19969040 20583472 20607860 21998860 22675748 22702615 23551840 23691080 23891530 24448970 24667916 25729340 25959752 27941680 28191904 28344685 28598518 29404960 30091040 30798404 30834895 31058989 31783661 32449690 32972576 33448142 35198176 35239880 36324184 37085360 37950640 38226448 38498005 39118352 39682559 39938080 41166944 41215720 43997720 45351496 45405230 47382160 47783060 48897940 49335832 51458680 51919504 55883360 56689370 57197036 59026799 61596808 61669790 62117978 63567322 64899380 66896284 70479760 71496295 72648368 73696181 74170720 75901280 76452896 76996010 78236704 79365118 82431440 83620355 87995440 90702992 90810460 94764320 95566120 97795880 98671664 100094813 102917360 103839008 113378740 114394072 118053598 123193616 123339580 124235956 127134644 129798760 133792568 140959520 142992590 145296736 147392362 153992020 155294945 158730236 158918305 164862880 167240710 175990880 181405984 181620920 185890367 191132240 195591760 197343328 198412795 200189626 205834720 217412923 226757480 228788144 236107196 246387232 246679160 248471912 254269288 259597520 267585136 285985180 294784724 295133995 307984040 310589890 317460472 317836610 334481420 363241840 368480905 371780734 382264480 391183520 396825590 400379252 413187593 434825846 453514960 457576288 472214392 493358320 496943824 500474065 508538576 515873267 519195040 535170272 571970360 589569448 590267990 615968080 621179780 634920944 635673220 668962840 726483680 736961810 743561468 793651180 800758504 826375186 869651692 907029920 929451835 944428784 958050353 986716640 993887648 1000948130 1017077152 1031746534 1087064615 1143940720 1179138896 1180535980 1231936160 1242359560 1269841888 1271346440 1301232569 1337925680 1473923620 1487122936 1587302360 1601517008 1652750372 1739303384 1858903670 1888857568 1916100706 2001896260 2063493068 2065937965 2174129230 2287881440 2358277792 2361071960 2484719120 2542692880 2579366335 2602465138 2675851360 2947847240 2974245872 3174604720 3203034016 3305500744 3478606768 3717807340 3832201412 4003792520 4126986136 4131875930 4348258460 4722143920 4790251765 4969438240 5085385760 5158732670 5204930276 5895694480 5948491744 6349209440 6506162845 6611001488 6706352471 6957213536 7435614680 7664402824 8007585040 8253972272 8263751860 8696516920 9444287840 9580503530 10317465340 10409860552 11791388960 12454654589 13012325690 13222002976 13412704942 14871229360 15328805648 16015170080 16507944544 16527503720 17393033840 19161007060 20634930680 20819721104 24909309178 26024651380 26825409884 29742458720 30657611296 33055007440 33531762355 34786067680 38322014120 41269861360 41639442208 49818618356 52049302760 53650819768 62273272945 66110014880 67063524710 76644028240 82539722720 87182582123 99637236712 104098605520 107301639536 124546545890 134127049420 153288056480 174365164246 199274473424 208197211040 214603279072 249093091780 268254098840 348730328492 398548946848 435912910615 498186183560 536508197680 697460656984 871825821230 996372367120 1073016395360 1394921313968 1743651642460 1992744734240 2789842627936 3487303284920 6974606569840 13949213139680
• Sum of all divisors σ(n): 41708980131840
• Sum of proper divisors (its aliquot sum) s(n): 27759766992160
• 13949213139680 is an abundant number, because the sum of its proper divisors (27759766992160) is greater than itself. Its abundance is 13810553852480

Bases of 13949213139680

• Binary: 11001010111111001101111001001110001011100000₂
• Hexadecimal: 0xCAFCDE4E2E0
• Base-36: 4Y06HCFKW

Squares and roots of 13949213139680

• 13949213139680 squared (13949213139680²) is 194580547216221163190502400
• 13949213139680 cubed (13949213139680³) is 2714245525954636895613849629060575232000
• The square root of 13949213139680 is 3734864.5410081475
• The cube root of 13949213139680 is 24072.2436252605

Scales and comparisons

• 13,949,213,139,680 seconds is equal to 443,541 years, 43 weeks, 1 day, 3 hours, 41 minutes, 20 seconds.
• To count from 1 to 13,949,213,139,680 would take you about one million, one hundred eight thousand, 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 13949213139680 cubic inches would be around 2006 feet tall.

Recreational maths with 13949213139680

• 13949213139680 backwards is 08693131294931
• The number of decimal digits it has is: 14
• The sum of 13949213139680's digits is 59
• More coming soon!