19470012696720

Names of 19470012696720

• Cardinal: 19470012696720 can be written as Nineteen trillion, four hundred seventy billion, twelve million, six hundred ninety-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.947001269672 × 10¹³

Factors of 19470012696720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 338

Divisors of 19470012696720

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 131 135 144 162 180 197 216 240 243 262 270 324 360 393 394 405 432 486 524 540 591 648 655 720 786 788 810 972 985 1048 1080 1179 1182 1215 1296 1310 1572 1576 1620 1773 1944 1965 1970 2096 2160 2358 2364 2430 2620 2955 3144 3152 3240 3537 3546 3888 3930 3940 4716 4728 4860 5240 5319 5895 5910 6288 6480 7074 7092 7860 7880 8865 9432 9456 9720 10480 10611 10638 11790 11820 14148 14184 15720 15760 15957 17685 17730 18864 19440 21222 21276 23580 23640 25807 26595 28296 28368 31440 31833 31914 35370 35460 38809 42444 42552 47160 47280 47871 51614 53055 53190 56592 63666 63828 70740 70920 77421 77618 79785 84888 85104 94320 95742 103228 106110 106380 116427 127332 127656 129035 141480 141840 154842 155236 159165 159570 169776 191484 194045 206456 212220 212760 232263 232854 239355 254664 255312 258070 282960 309684 310472 318330 319140 349281 382968 387105 388090 412912 424440 425520 464526 465708 478710 509328 516140 582135 619368 620944 636660 638280 696789 698562 765936 774210 776180 848880 929052 931416 957420 1032280 1047843 1161315 1164270 1238736 1273320 1276560 1393578 1397124 1548420 1552360 1746405 1858104 1862832 1914840 2064560 2090367 2095686 2322630 2328540 2546640 2787156 2794248 3096840 3104720 3143529 3483945 3492810 3716208 3829680 4180734 4191372 4645260 4657080 5083979 5239215 5574312 5588496 6193680 6271101 6287058 6967890 6985620 7645373 8361468 8382744 9290520 9314160 9430587 10167958 10451835 10478430 11148624 12542202 12574116 13935780 13971240 15251937 15290746 15717645 16722936 16765488 18581040 18861174 20335916 20903670 20956860 22936119 25084404 25148232 25419895 27871560 27942480 30503874 30581492 31355505 31435290 33445872 37722348 38226865 40671832 41807340 41913720 45755811 45872238 47152935 50168808 50296464 50839790 55743120 61007748 61162984 62711010 62870580 68808357 75444696 76259685 76453730 81343664 83614680 83827440 91511622 91744476 94305870 100337616 101679580 114680595 122015496 122325968 125422020 125741160 137267433 137616714 150889392 152519370 152907460 167229360 183023244 183488952 188611740 203359160 206425071 228779055 229361190 244030992 250844040 251482320 274534866 275233428 305038740 305814920 344041785 366046488 366977904 377223480 406718320 411802299 412850142 457558110 458722380 501688080 549069732 550466856 610077480 611629840 619275213 686337165 688083570 732092976 754446960 823604598 825700284 915116220 917444760 1001543863 1032125355 1098139464 1100933712 1220154960 1235406897 1238550426 1372674330 1376167140 1647209196 1651400568 1830232440 1834889520 1857825639 2003087726 2059011495 2064250710 2196278928 2470813794 2477100852 2745348660 2752334280 3004631589 3096376065 3294418392 3302801136 3660464880 3715651278 4006175452 4118022990 4128501420 4941627588 4954201704 5007719315 5490697320 5504668560 6009263178 6177034485 6192752130 6588836784 7431302556 8012350904 8236045980 8257002840 9013894767 9289128195 9883255176 9908403408 10015438630 10981394640 12018526356 12354068970 12385504260 14862605112 15023157945 16024701808 16472091960 16514005680 18027789534 18578256390 19766510352 20030877260 24037052712 24708137940 24771008520 27041684301 29725210224 30046315890 32944183920 36055579068 37156512780 40061754520 45069473835 48074105424 49416275880 49542017040 54083368602 60092631780 72111158136 74313025560 80123509040 81125052903 90138947670 98832551760 108166737204 120185263560 135208421505 144222316272 148626051120 162250105806 180277895340 216333474408 240370527120 243375158709 270416843010 324500211612 360555790680 405625264515 432666948816 486750317418 540833686020 649000423224 721111581360 811250529030 973500634836 1081667372040 1216875793545 1298000846448 1622501058060 1947001269672 2163334744080 2433751587090 3245002116120 3894002539344 4867503174180 6490004232240 9735006348360 19470012696720
• Sum of all divisors σ(n): 68674750784640
• Sum of proper divisors (its aliquot sum) s(n): 49204738087920
• 19470012696720 is an abundant number, because the sum of its proper divisors (49204738087920) is greater than itself. Its abundance is 29734725391200

Bases of 19470012696720

• Binary: 100011011010100110111001100001100100010010000₂
• Hexadecimal: 0x11B53730C890
• Base-36: 6WGEEUX00

Squares and roots of 19470012696720

• 19470012696720 squared (19470012696720²) is 379081394410438006698758400
• 19470012696720 cubed (19470012696720³) is 7380719562261550029321274460259752448000
• The square root of 19470012696720 is 4412483.7333093931
• The cube root of 19470012696720 is 26902.2587144059

Scales and comparisons

• 19,470,012,696,720 seconds is equal to 619,086 years, 9 weeks, 2 days, 4 hours, 12 minutes.
• To count from 1 to 19,470,012,696,720 would take you about one million, five hundred forty-seven thousand, seven hundred fifteen 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 19470012696720 cubic inches would be around 2241.9 feet tall.

Recreational maths with 19470012696720

• 19470012696720 backwards is 02769621007491
• 19470012696720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19470012696720's digits is 54
• More coming soon!