13893703424640

Names of 13893703424640

• Cardinal: 13893703424640 can be written as Thirteen trillion, eight hundred ninety-three billion, seven hundred three million, four hundred twenty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.389370342464 × 10¹³

Factors of 13893703424640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1995175

Divisors of 13893703424640

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 31 32 36 39 40 45 48 52 54 60 62 64 65 72 78 80 90 93 96 104 108 117 120 124 128 130 135 144 155 156 160 180 186 192 195 208 216 234 240 248 260 270 279 288 310 312 320 351 360 372 384 390 403 416 432 465 468 480 496 520 540 558 576 585 620 624 640 702 720 744 780 806 832 837 864 930 936 960 992 1040 1080 1116 1152 1170 1209 1240 1248 1395 1404 1440 1488 1560 1612 1664 1674 1728 1755 1860 1872 1920 1984 2015 2080 2160 2232 2340 2418 2480 2496 2790 2808 2880 2976 3120 3224 3348 3456 3510 3627 3720 3744 3968 4030 4160 4185 4320 4464 4680 4836 4960 4992 5580 5616 5760 5952 6045 6240 6448 6696 7020 7254 7440 7488 8060 8320 8370 8640 8928 9360 9672 9920 10881 11160 11232 11904 12090 12480 12896 13392 14040 14508 14880 14976 16120 16740 17280 17856 18135 18720 19344 19840 21762 22320 22464 24180 24960 25792 26784 28080 29016 29760 32240 33480 35712 36270 37440 38688 43524 44640 44928 48360 51584 53568 54405 56160 58032 59520 64480 66960 72540 74880 77376 87048 89280 96720 107136 108810 112320 116064 128960 133920 145080 154752 174096 178560 193440 217620 224640 232128 257920 267840 290160 348192 386880 435240 464256 535680 580320 696384 773760 870480 1160640 1392768 1740960 1995121 2321280 3481920 3990242 5985363 6963840 7980484 9975605 11970726 15960968 17956089 19951210 23941452 25936573 29926815 31921936 35912178 39902420 47882904 51873146 53868267 59853630 61848751 63843872 71824356 77809719 79804840 89780445 95765808 103746292 107736534 119707260 123697502 127687744 129682865 143648712 155619438 159609680 179560890 185546253 191531616 207492584 215473068 233429157 239414520 247395004 255375488 259365730 269341335 287297424 309243755 311238876 319219360 359121780 371092506 383063232 389048595 414985168 430946136 466858314 478829040 494790008 518731460 538682670 556638759 574594848 618487510 622477752 638438720 700287471 718243560 742185012 766126464 778097190 804033763 829970336 861892272 927731265 933716628 957658080 989580016 1037462920 1077365340 1113277518 1149189696 1167145785 1236975020 1244955504 1276877440 1400574942 1436487120 1484370024 1556194380 1608067526 1659940672 1669916277 1723784544 1855462530 1867433256 1915316160 1979160032 2074925840 2154730680 2226555036 2298379392 2334291570 2412101289 2473950040 2489911008 2783193795 2801149884 2872974240 2968740048 3112388760 3216135052 3319881344 3339832554 3447569088 3501437355 3710925060 3734866512 3830632320 3958320064 4020168815 4149851680 4309461360 4453110072 4668583140 4824202578 4947900080 4979822016 5566387590 5602299768 5745948480 5937480096 6224777520 6432270104 6679665108 6895138176 7002874710 7236303867 7421850120 7469733024 7916640128 8040337630 8299703360 8349581385 8618922720 8906220144 9337166280 9648405156 9895800160 9959644032 11132775180 11204599536 11491896960 11874960192 12060506445 12449555040 12864540208 13359330216 14005749420 14472607734 14843700240 14939466048 16080675260 16599406720 16699162770 17237845440 17812440288 18674332560 19296810312 19791600320 21708911601 22265550360 22409199072 23749920384 24121012890 24899110080 25729080416 26718660432 28011498840 28945215468 29687400480 29878932096 32161350520 33398325540 34475690880 35624880576 36181519335 37348665120 38593620624 39583200640 43417823202 44531100720 44818398144 48242025780 49798220160 51458160832 53437320864 56022997680 57890430936 59374800960 64322701040 66796651080 71249761152 72363038670 74697330240 77187241248 86835646404 89062201440 89636796288 96484051560 102916321664 106874641728 108544558005 112045995360 115780861872 118749601920 128645402080 133593302160 144726077340 149394660480 154374482496 173671292808 178124402880 192968103120 213749283456 217089116010 224091990720 231561723744 257290804160 267186604320 289452154680 308748964992 347342585616 356248805760 385936206240 434178232020 448183981440 463123447488 514581608320 534373208640 578904309360 694685171232 771872412480 868356464040 926246894976 1068746417280 1157808618720 1389370342464 1543744824960 1736712928080 2315617237440 2778740684928 3473425856160 4631234474880 6946851712320 13893703424640
• Sum of all divisors σ(n): 54701456947200
• Sum of proper divisors (its aliquot sum) s(n): 40807753522560
• 13893703424640 is an abundant number, because the sum of its proper divisors (40807753522560) is greater than itself. Its abundance is 26914050097920

Bases of 13893703424640

• Binary: 11001010001011100001010000011101101010000000₂
• Hexadecimal: 0xCA2E141DA80
• Base-36: 4XAOGALC0

Squares and roots of 13893703424640

• 13893703424640 squared (13893703424640²) is 193034994851853264159129600
• 13893703424640 cubed (13893703424640³) is 2681970969048558465698461493441593344000
• The square root of 13893703424640 is 3727425.8442844977
• The cube root of 13893703424640 is 24040.2700224283

Scales and comparisons

• 13,893,703,424,640 seconds is equal to 441,776 years, 41 weeks, 1 day, 14 hours, 24 minutes.
• To count from 1 to 13,893,703,424,640 would take you about one million, one hundred four thousand, four hundred forty-one 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 13893703424640 cubic inches would be around 2003.4 feet tall.

Recreational maths with 13893703424640

• 13893703424640 backwards is 04642430739831
• 13893703424640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13893703424640's digits is 54
• More coming soon!