13191475989120

Names of 13191475989120

• Cardinal: 13191475989120 can be written as Thirteen trillion, one hundred ninety-one billion, four hundred seventy-five million, nine hundred eighty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.319147598912 × 10¹³

Factors of 13191475989120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 140962

Divisors of 13191475989120

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 31 32 33 39 40 44 48 52 55 60 62 64 65 66 78 80 88 93 96 104 110 120 121 124 128 130 132 143 155 156 160 165 176 186 192 195 208 220 240 242 248 260 264 286 310 312 320 330 341 352 363 372 384 390 403 416 429 440 465 480 484 496 520 528 572 605 620 624 640 660 682 704 715 726 744 780 806 832 858 880 930 960 968 992 1023 1040 1056 1144 1209 1210 1240 1248 1320 1364 1408 1430 1452 1488 1560 1573 1612 1664 1705 1716 1760 1815 1860 1920 1936 1984 2015 2046 2080 2112 2145 2288 2418 2420 2480 2496 2640 2728 2860 2904 2976 3120 3146 3224 3410 3432 3520 3630 3720 3751 3872 3968 4030 4092 4160 4224 4290 4433 4576 4719 4836 4840 4960 4992 5115 5280 5456 5720 5808 5952 6045 6240 6292 6448 6820 6864 7040 7260 7440 7502 7744 7865 8060 8184 8320 8580 8866 9152 9438 9672 9680 9920 10230 10560 10912 11253 11440 11616 11904 12090 12480 12584 12896 13299 13640 13728 14520 14880 15004 15488 15730 16120 16368 17160 17732 18304 18755 18876 19344 19360 19840 20460 21120 21824 22165 22506 22880 23232 23595 24180 24960 25168 25792 26598 27280 27456 29040 29760 30008 31460 32240 32736 34320 35464 37510 37752 38688 38720 40920 43648 44330 45012 45760 46464 47190 48360 48763 50336 51584 53196 54560 54912 56265 58080 59520 60016 62920 64480 65472 66495 68640 70928 75020 75504 77376 77440 81840 88660 90024 91520 94380 96720 97526 100672 106392 109120 112530 116160 120032 125840 128960 130944 132990 137280 140897 141856 146289 150040 151008 154752 163680 177320 180048 188760 193440 195052 201344 212784 218240 225060 232320 240064 243815 251680 257920 265980 274560 281794 283712 292578 300080 302016 327360 354640 360096 377520 386880 390104 422691 425568 450120 480128 487630 503360 531960 563588 567424 585156 600160 604032 654720 704485 709280 720192 731445 755040 773760 780208 845382 851136 900240 975260 1006720 1063920 1127176 1170312 1200320 1408970 1418560 1440384 1462890 1510080 1549867 1560416 1690764 1702272 1800480 1831661 1950520 2113455 2127840 2254352 2340624 2400640 2817940 2837120 2925780 3020160 3099734 3120832 3381528 3600960 3663322 3901040 4226910 4255680 4367807 4508704 4649601 4681248 5494983 5635880 5851560 6199468 6241664 6763056 7201920 7326644 7749335 7802080 8453820 8511360 8735614 9017408 9158305 9299202 9362496 10989966 11271760 11703120 12398936 13103421 13526112 14653288 15498670 15604160 16907640 17048537 17471228 18034816 18316610 18598404 18724992 20148271 21839035 21979932 22543520 23248005 23406240 24797872 26206842 27052224 27474915 29306576 30997340 31208320 33815280 34097074 34942456 36633220 37196808 40296542 43678070 43959864 45087040 46496010 46812480 48045877 49595744 51145611 52413684 54104448 54949830 56781491 58613152 60444813 61994680 65517105 67630560 68194148 69884912 73266440 74393616 80593084 85242685 87356140 87919728 90174080 92992020 93624960 96091754 99191488 100741355 102291222 104827368 109899660 113562982 117226304 120889626 123989360 131034210 135261120 136388296 139769824 144137631 146532880 148787232 161186168 170344473 170485370 174712280 175839456 185984040 192183508 198382976 201482710 204582444 209654736 219799320 221630981 227125964 234452608 240229385 241779252 247978720 255728055 262068420 270522240 272776592 279539648 283907455 288275262 293065760 297574464 302224065 322372336 340688946 340970740 349424560 351678912 371968080 384367016 402965420 409164888 419309472 439598640 443261962 454251928 480458770 483558504 495957440 511456110 524136840 528504647 545553184 559079296 567814910 576550524 586131520 595148928 604448130 624596401 644744672 664892943 681377892 681941480 698849120 703357824 720688155 743936160 768734032 805930840 818329776 838618944 851722365 879197280 886523924 908503856 960917540 967117008 991914880 1022912220 1048273680 1057009294 1091106368 1108154905 1135629820 1153101048 1172263040 1208896260 1249192802 1289489344 1329785886 1362755784 1363882960 1397698240 1441376310 1487872320 1537468064 1585513941 1611861680 1636659552 1677237888 1703444730 1758394560 1773047848 1817007712 1873789203 1921835080 1934234016 2045824440 2096547360 2114018588 2182212736 2216309810 2271259640 2306202096 2417792520 2498385604 2578978688 2642523235 2659571772 2725511568 2727765920 2795396480 2882752620 2975744640 3074936128 3122982005 3171027882 3223723360 3273319104 3324464715 3406889460 3516789120 3546095696 3634015424 3747578406 3843670160 3868468032 4091648880 4193094720 4228037176 4432619620 4542519280 4612404192 4835585040 4996771208 5285046470 5319143544 5451023136 5455531840 5765505240 6149872256 6245964010 6342055764 6447446720 6546638208 6648929430 6813778920 6870560411 7092191392 7268030848 7495156812 7687340320 7736936064 7927569705 8183297760 8386189440 8456074352 8865239240 9085038560 9224808384 9368946015 9671170080 9993542416 10570092940 10638287088 10902046272 10911063680 11531010480 12491928020 12684111528 12894893440 13297858860 13627557840 13741120822 14184382784 14990313624 15374680640 15855139410 16366595520 16912148704 17730478480 18170077120 18449616768 18737892030 19342340160 19987084832 20611681233 21140185880 21276574176 21804092544 23062020960 24983856040 25368223056 26595717720 27255115680 27482241644 28368765568 29980627248 30749361280 31710278820 32733191040 33824297408 34352802055 35460956960 36340154240 37475784060 38684680320 39974169664 41223362466 42280371760 42553148352 46124041920 49967712080 50736446112 53191435440 54510231360 54964483288 59961254496 63420557640 67648594816 68705604110 70921913920 74951568120 79948339328 82446724932 84560743520 85106296704 92248083840 99935424160 101472892224 103058406165 106382870880 109020462720 109928966576 119922508992 126841115280 137411208220 141843827840 149903136240 164893449864 169121487040 199870848320 202945784448 206116812330 212765741760 219857933152 239845017984 253682230560 274822416440 299806272480 329786899728 338242974080 399741696640 412233624660 425531483520 439715866304 507364461120 549644832880 599612544960 659573799456 824467249320 879431732608 1014728922240 1099289665760 1199225089920 1319147598912 1648934498640 2198579331520 2638295197824 3297868997280 4397158663040 6595737994560 13191475989120
• Sum of all divisors σ(n): 51379030563840
• Sum of proper divisors (its aliquot sum) s(n): 38187554574720
• 13191475989120 is an abundant number, because the sum of its proper divisors (38187554574720) is greater than itself. Its abundance is 24996078585600

Bases of 13191475989120

• Binary: 10111111111101100001001111011000101010000000₂
• Hexadecimal: 0xBFF613D8A80
• Base-36: 4OC2W7KAO

Squares and roots of 13191475989120

• 13191475989120 squared (13191475989120²) is 174015038771529482358374400
• 13191475989120 cubed (13191475989120³) is 2295515205700417027988678528555286528000
• The square root of 13191475989120 is 3632007.1570854593
• The cube root of 13191475989120 is 23628.2267767075

Scales and comparisons

• 13,191,475,989,120 seconds is equal to 419,448 years, 6 weeks, 6 days, 5 hours, 52 minutes.
• To count from 1 to 13,191,475,989,120 would take you about one million, forty-eight thousand, six hundred twenty 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 13191475989120 cubic inches would be around 1969 feet tall.

Recreational maths with 13191475989120

• 13191475989120 backwards is 02198957419131
• 13191475989120 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13191475989120's digits is 60
• More coming soon!