1309719481980

Names of 1309719481980

• Cardinal: 1309719481980 can be written as One trillion, three hundred nine billion, seven hundred nineteen million, four hundred eighty-one thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.30971948198 × 10¹²

Factors of 1309719481980

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 717

Divisors of 1309719481980

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 49 52 60 61 65 70 78 79 84 91 98 105 122 130 140 147 156 158 169 182 183 195 196 210 237 244 245 260 273 294 305 316 338 364 366 390 395 420 427 455 474 490 507 546 547 553 588 610 637 676 732 735 780 790 793 845 854 910 915 948 980 1014 1027 1092 1094 1106 1183 1185 1220 1274 1281 1365 1470 1580 1586 1641 1659 1690 1708 1820 1830 1911 2028 2054 2135 2188 2212 2366 2370 2379 2535 2548 2562 2730 2735 2765 2940 2989 3081 3172 3185 3282 3318 3380 3549 3660 3822 3829 3871 3965 4108 4270 4732 4740 4758 4819 5070 5124 5135 5460 5470 5530 5551 5915 5978 6162 6370 6405 6564 6636 7098 7111 7189 7644 7658 7742 7930 8205 8281 8295 8540 8967 9516 9555 9638 10140 10270 10309 10940 11060 11102 11487 11613 11830 11895 11956 12324 12740 12810 13351 14196 14222 14378 14457 14945 15316 15405 15484 15860 16410 16562 16590 16653 17745 17934 19110 19145 19276 19355 20540 20618 21333 21567 22204 22974 23226 23660 23790 24095 24843 25620 26702 26803 27755 28444 28756 28914 29890 30810 30927 32820 33124 33180 33306 33367 33733 35490 35555 35868 35945 38220 38290 38710 38857 40053 41236 41405 42666 43134 43213 44835 45948 46452 47580 48190 49686 49777 50323 51545 53404 53606 55510 57435 57828 58065 59780 61620 61854 62647 66612 66734 66755 67466 70980 71110 71890 72163 72285 76580 77420 77714 80106 80409 82810 83265 85332 86268 86426 89670 92443 93457 96380 99372 99554 100101 100646 101199 103090 106665 107212 107835 111020 114870 116130 116571 123708 124215 125294 129639 133468 133510 134015 134932 142220 143780 144326 144570 149331 150969 154635 155428 160212 160818 165620 166530 166835 168665 172852 179340 184886 186914 187941 194285 199108 200202 200265 201292 202398 206180 213330 215670 216065 216489 229740 232260 233142 233569 236131 248430 248885 250588 251615 259278 267020 268030 277329 280371 288652 289140 298662 301938 302491 309270 313235 321636 333060 333670 337330 348439 360815 369772 373828 375882 388570 400404 400530 402045 404796 426660 431340 432130 432978 433771 438529 462215 466284 467138 467285 472262 496860 497770 500505 503230 505141 505995 518556 536060 554658 560742 561769 582855 597324 603876 604982 618540 626470 647101 648195 654199 667340 674660 696878 700707 708393 721630 746655 751764 754845 777140 801060 804090 814411 864260 865956 867542 877058 907473 924430 934276 934570 939705 944524 995540 1001010 1006460 1010282 1011990 1045317 1082445 1109316 1121484 1123538 1165710 1167845 1180655 1209964 1252940 1294202 1296390 1301313 1308398 1315587 1386645 1393756 1401414 1401855 1416786 1443260 1493310 1509690 1512455 1515423 1608180 1628822 1634983 1685307 1735084 1742195 1754116 1814946 1848860 1869140 1879410 1941303 1962597 2002020 2020564 2023980 2090634 2117437 2164890 2168855 2192645 2247076 2331420 2335690 2361310 2443233 2525705 2588404 2592780 2602626 2616796 2631174 2635993 2773290 2802828 2803710 2808845 2833572 2986620 3019380 3024910 3030846 3036397 3069703 3235505 3257644 3269966 3270995 3370614 3484390 3503535 3541965 3629892 3758820 3882606 3925194 3932383 4072055 4181268 4234874 4329780 4337710 4385290 4529707 4537365 4671380 4722620 4886466 4904949 5051410 5205252 5226585 5262348 5271986 5546580 5607420 5617690 5639023 5700877 6049820 6061692 6072794 6139406 6352311 6471010 6506565 6539932 6541990 6577935 6741228 6968780 7007070 7083930 7302997 7577115 7765212 7850388 7864766 7907979 8144110 8174915 8426535 8469748 8675420 8770580 9059414 9074730 9109191 9209109 9706515 9772932 9809898 9812985 10102820 10453170 10543972 10587185 11235380 11278046 11401754 11797149 12145588 12216165 12278812 12704622 12942020 13013130 13083980 13155870 13179965 13589121 14014140 14167860 14605994 15154230 15181985 15348515 15729532 15815958 16288220 16349830 16853070 16917069 17102631 18118828 18149460 18218382 18418218 18451951 19413030 19619796 19625970 19661915 20906340 21174370 21254779 21908991 22556092 22648535 22803508 23594298 24432330 24524745 25409244 26026260 26311740 26359930 27178242 27526681 28195115 28504385 29211988 30308460 30363970 30697030 31631916 31761555 32699660 33706140 33834138 34205262 34267909 36436764 36514985 36836436 36903902 38826060 39251940 39323830 39473161 39539895 39906139 42348740 42509558 43817982 45297070 45545955 46045545 47188596 48864660 49049490 51120979 52719860 54356484 55053362 55355853 56390230 57008770 58985745 60727940 61394060 63523110 63764337 67668276 67945605 68410524 68535818 73029970 73807804 78647660 78946322 79079790 79812278 82580043 84585345 85019116 85513155 87635964 90594140 91091910 92091090 92259755 98098980 102241958 102803727 106273895 109544955 110106724 110711706 112780460 114017540 117971490 118419483 119718417 127046220 127528674 129163657 135891210 137071636 137633405 146059940 153362937 157892644 158159580 159624556 165160086 169170690 171026310 171339545 182183820 184182180 184519510 197365805 199530695 204483916 205607454 212547790 219089910 221423412 235942980 236838966 239436834 239875363 255057348 255604895 258327314 271782420 275266810 276312127 276779265 306725874 318821685 330320172 338341380 342052620 342679090 357846853 369039020 387490971 394731610 399061390 411214908 412900215 425095580 438179820 445482817 473677932 478873668 479750726 511209790 514018635 516654628 550533620 552624254 553558530 592097415 598592085 613451748 637643370 645818285 685358180 715693706 719626089 766814685 774981942 789463220 798122780 825800430 828936381 890965634 959501452 1022419580 1028037270 1073540559 1105248508 1107117060 1184194830 1197184170 1199376815 1275286740 1291636570 1336448451 1381560635 1431387412 1439252178 1533629370 1549963884 1651600860 1657872762 1679127541 1781931268 1789234265 1937454855 2056074540 2147081118 2227414085 2368389660 2394368340 2398753630 2583273140 2672896902 2763121270 2878504356 3067258740 3118379719 3315745524 3358255082 3578468530 3598130445 3874909710 4144681905 4294162236 4454828170 4797507260 5037382623 5345793804 5367702795 5526242540 6236759438 6682242255 6716510164 7156937060 7196260890 7749819420 8289363810 8395637705 8909656340 9355139157 10074765246 10735405590 12473518876 13364484510 14392521780 15591898595 16578727620 16791275410 18710278314 20149530492 21470811180 21828658033 25186913115 26728969020 31183797190 33582550820 37420556628 43657316066 46775695785 50373826230 62367594380 65485974099 87314632132 93551391570 100747652460 109143290165 130971948198 187102783140 218286580330 261943896396 327429870495 436573160660 654859740990 1309719481980
• Sum of all divisors σ(n): 4763185136640
• Sum of proper divisors (its aliquot sum) s(n): 3453465654660
• 1309719481980 is an abundant number, because the sum of its proper divisors (3453465654660) is greater than itself. Its abundance is 2143746172680

Bases of 1309719481980

• Binary: 10011000011110001010111010100111001111100₂
• Hexadecimal: 0x130F15D4E7C
• Base-36: GPOD5W1O

Squares and roots of 1309719481980

• 1309719481980 squared (1309719481980²) is 1715365121477959544720400
• 1309719481980 cubed (1309719481980³) is 2246647118308672946898598931938392000
• The square root of 1309719481980 is 1144429.7627989233
• The cube root of 1309719481980 is 10941.0607441913

Scales and comparisons

• 1,309,719,481,980 seconds is equal to 41,645 years, 1 week, 3 days, 7 hours, 13 minutes.
• To count from 1 to 1,309,719,481,980 would take you about one hundred four thousand, one hundred twelve 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 1309719481980 cubic inches would be around 911.8 feet tall.

Recreational maths with 1309719481980

• 1309719481980 backwards is 0891849179031
• 1309719481980 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1309719481980's digits is 60
• More coming soon!