1493797934487040

Names of 1493797934487040

• Cardinal: 1493797934487040 can be written as One quadrillion, four hundred ninety-three trillion, seven hundred ninety-seven billion, nine hundred thirty-four million, four hundred eighty-seven thousand and forty.

Scientific notation

• Scientific notation: 1.49379793448704 × 10¹⁵

Factors of 1493797934487040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 13467

Divisors of 1493797934487040

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 47 52 56 64 65 70 79 80 91 94 104 112 128 130 131 140 158 160 182 188 208 224 235 256 260 262 280 316 320 329 364 376 395 416 448 455 470 512 520 524 553 560 611 632 640 655 658 728 752 790 832 896 910 917 940 1027 1040 1048 1106 1120 1222 1264 1280 1310 1316 1456 1504 1580 1645 1664 1703 1792 1820 1834 1880 2054 2080 2096 2212 2240 2444 2528 2560 2620 2632 2765 2912 3008 3055 3160 3290 3328 3406 3584 3640 3668 3713 3760 4108 4160 4192 4277 4424 4480 4585 4888 5056 5135 5240 5264 5530 5824 6016 6110 6157 6320 6580 6656 6812 7189 7280 7336 7426 7520 8216 8320 8384 8515 8554 8848 8960 9170 9776 10112 10270 10349 10480 10528 11060 11648 11921 12032 12220 12314 12640 13160 13183 13624 14378 14560 14672 14852 15040 16432 16640 16768 17030 17108 17696 17920 18340 18565 19552 20224 20540 20698 20960 21056 21385 22120 23296 23842 24064 24440 24628 25280 25991 26320 26366 27248 28756 29120 29344 29704 30080 30785 32864 33280 33536 34060 34216 35392 35945 36680 37130 39104 40448 41080 41396 41920 42112 42770 43099 44240 46592 47684 48269 48880 49256 50560 51745 51982 52640 52732 54496 57512 58240 58688 59408 59605 60160 61570 65728 65915 67072 68120 68432 70784 71890 72443 73360 74260 78208 80041 82160 82792 83840 84224 85540 86198 88480 92281 95368 96538 97760 98512 101120 103490 103964 105280 105464 108992 115024 116480 117376 118816 119210 120320 123140 129955 131456 131830 134537 136240 136864 141568 143780 144886 146720 148520 156416 160082 164320 165584 167680 168448 171080 171379 172396 176960 184562 190736 193076 195520 197024 202240 206980 207928 210560 210928 215495 217984 230048 232960 234752 237632 238420 241345 246280 259910 262912 263660 269074 272480 273728 283136 287560 289772 293440 297040 312832 320164 328640 331168 335360 337883 342160 342758 344792 353920 362215 369124 381472 386152 391040 394048 400205 413960 415856 421120 421856 430990 435968 460096 461405 469504 475264 476840 482690 486403 492560 519820 525824 527320 538148 544960 547456 560287 575120 579544 586880 594080 619601 640328 657280 662336 672685 675766 684320 685516 689584 707840 724430 738248 762944 772304 782080 788096 800410 827920 831712 842240 843712 856895 861980 871936 920192 922810 941759 950528 953680 965380 972806 985120 1039640 1041457 1054640 1076296 1089920 1094912 1120574 1150240 1159088 1173760 1188160 1199653 1239202 1280656 1314560 1324672 1345370 1351532 1368640 1371032 1379168 1415680 1448860 1476496 1525888 1544608 1564160 1576192 1600820 1655840 1663424 1687424 1689415 1713790 1723960 1726973 1840384 1845620 1883518 1901056 1907360 1930760 1945612 1970240 2079280 2082914 2109280 2152592 2179840 2189824 2241148 2300480 2318176 2347520 2376320 2399306 2432015 2478404 2561312 2629120 2649344 2690740 2703064 2737280 2742064 2758336 2801435 2897720 2952992 3051776 3089216 3098005 3152384 3201640 3311680 3326848 3374848 3378830 3404821 3427580 3447920 3453946 3680768 3691240 3767036 3814720 3861520 3891224 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10914469360 10964459296 11103249920 11331244288 11363482340 11494732288 12130891136 12415208897 12530810624 12572363440 12726604540 12824501498 12986836960 13705574120 14164055360 14188810168 14368415360 14434224896 14772527042 15163613920 15280257104 15473678080 15663513280 16187491840 16882888048 17329844480 17463150976 17736012710 17817246356 18042781120 18181571744 18662909440 19100321380 20115781504 20362567264 20620321280 20778939136 21103610060 21828938720 21928918592 22271557945 22662488576 22726964680 24261782272 24830417794 25061621248 25144726880 25453209080 25649002996 25973673920 27411148240 28328110720 28377620336 28736830720 28868449792 29545054084 30327227840 30560514208 30947356160 31327026560 32061253745 33765776096 34659688960 34926301952 35472025420 35634492712 36085562240 36363143488 36931317605 38200642760 40231563008 40725134528 41557878272 42207220120 43657877440 43857837184 44543115890 44885755243 45453929360 48523564544 49660835588 50289453760 50906418160 51298005992 51947347840 54822296480 56656221440 56755240672 57473661440 59090108168 60654455680 61121028416 62076044485 62654053120 64122507490 67531552192 69852603904 70944050840 71268985424 72171124480 72726286976 73862635210 76401285520 80463126016 81450269056 83359259737 84414440240 87315754880 87715674368 89086231780 89771510486 90907858720 99321671176 100578907520 101812836320 102596011984 103894695680 109644592960 113312442880 113510481344 118180216336 121308911360 122242056832 124152088970 125308106240 128245014980 135063104384 141888101680 142537970848 144342248960 145452573952 147725270420 152802571040 162900538112 166718519474 168828880480 174631509760 175431348736 178172463560 179543020972 181815717440 198643342352 201157815040 203625672640 205192023968 207789391360 219289185920 224428776215 227020962688 236360432672 242617822720 244484113664 248304177940 256490029960 270126208768 283776203360 285075941696 290905147904 295450540840 305605142080 325801076224 333437038948 337657760960 349263019520 356344927120 359086041944 363631434880 397286684704 402315630080 407251345280 410384047936 416796298685 438578371840 448857552430 454041925376 472720865344 488968227328 496608355880 512980059920 540252417536 567552406720 570151883392 583514818159 590901081680 611210284160 666874077896 675315521920 712689854240 718172083888 727262869760 794573369408 814502690560 820768095872 833592597370 877156743680 897715104860 908083850752 945441730688 993216711760 1025960119840 1135104813440 1140303766784 1167029636318 1181802163360 1222420568320 1333748155792 1350631043840 1425379708480 1436344167776 1454525739520 1589146738816 1629005381120 1641536191744 1667185194740 1795430209720 1890883461376 1986433423520 2051920239680 2270209626880 2280607533568 2334059272636 2363604326720 2444841136640 2667496311584 2701262087680 2850759416960 2872688335552 2917574090795 3178293477632 3283072383488 3334370389480 3590860419440 3781766922752 3972866847040 4103840479360 4540419253760 4668118545272 4727208653440 5334992623168 5701518833920 5745376671104 5835148181590 6356586955264 6668740778960 7181720838880 7945733694080 8207680958720 9336237090544 9454417306880 10669985246336 11403037667840 11490753342208 11670296363180 13337481557920 14363441677760 15891467388160 16415361917440 18672474181088 18908834613760 21339970492672 22981506684416 23340592726360 26674963115840 28726883355520 31782934776320 37344948362176 42679940985344 46681185452720 53349926231680 57453766711040 74689896724352 93362370905440 106699852463360 114907533422080 149379793448704 186724741810880 213399704926720 298759586897408 373449483621760 746898967243520 1493797934487040
• Sum of all divisors σ(n): 4594066280939520
• Sum of proper divisors (its aliquot sum) s(n): 3100268346452480
• 1493797934487040 is an abundant number, because the sum of its proper divisors (3100268346452480) is greater than itself. Its abundance is 1606470411965440

Bases of 1493797934487040

• Binary: 101010011101001100111101111010000000101011000000000₂
• Hexadecimal: 0x54E99EF405600
• Base-36: EPI9APH24G

Squares and roots of 1493797934487040

• 1493797934487040 squared (1493797934487040²) is 2231432269077747047787927961600
• 1493797934487040 cubed (1493797934487040³) is 3333308914496067397691831981333543768817664000
• The square root of 1493797934487040 is 38649682.2042179281
• The cube root of 1493797934487040 is 114313.4375845673

Scales and comparisons

• 1,493,797,934,487,040 seconds is equal to 47,498,153 years, 36 weeks, 1 day, 10 hours, 50 minutes, 40 seconds.
• To count from 1 to 1,493,797,934,487,040 would take you about one hundred forty-two million, four hundred ninety-four thousand, four hundred sixty-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 1493797934487040 cubic inches would be around 9526.1 feet tall.

Recreational maths with 1493797934487040

• 1493797934487040 backwards is 0407844397973941
• 1493797934487040 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1493797934487040's digits is 79
• More coming soon!