1438917803401000

Names of 1438917803401000

• Cardinal: 1438917803401000 can be written as One quadrillion, four hundred thirty-eight trillion, nine hundred seventeen billion, eight hundred three million, four hundred one thousand.

Scientific notation

• Scientific notation: 1.438917803401 × 10¹⁵

Factors of 1438917803401000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1814

Divisors of 1438917803401000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 13 20 25 26 40 50 52 53 65 100 104 106 125 130 169 200 212 250 260 265 325 338 424 500 520 530 650 676 689 845 1000 1060 1300 1325 1352 1378 1625 1690 1741 2120 2600 2650 2756 2809 3250 3380 3445 3482 4225 5300 5512 5618 6500 6625 6760 6890 6964 8450 8705 8957 10600 11236 13000 13250 13780 13928 14045 16900 17225 17410 17914 21125 22472 22633 26500 27560 28090 33800 34450 34820 35828 36517 42250 43525 44785 45266 53000 56180 68900 69640 70225 71656 73034 84500 86125 87050 89570 90532 92273 112360 113165 137800 140450 146068 169000 172250 174100 179140 181064 182585 184546 217625 223925 226330 280900 292136 294229 344500 348200 351125 358280 365170 369092 435250 447850 452660 461365 474721 561800 565825 588458 689000 702250 730340 738184 870500 895700 905320 912925 922730 949442 1119625 1131650 1176916 1199549 1404500 1460680 1471145 1741000 1791400 1825850 1845460 1898884 2239250 2263300 2306825 2353832 2373605 2399098 2809000 2829125 2942290 3031081 3651700 3690920 3797768 4478500 4526600 4564625 4613650 4747210 4798196 4890469 5658250 5884580 5997745 6062162 7303400 7355725 8957000 9129250 9227300 9494420 9596392 9780938 11316500 11534125 11769160 11868025 11995490 12124324 14711450 15155405 15594137 18258500 18454600 18988840 19561876 22633000 23068250 23736050 23990980 24248648 24452345 29422900 29988725 30310810 31188274 36517000 36778625 39123752 39404053 46136500 47472100 47981960 48904690 58845800 59340125 59977450 60621620 62376548 63576097 73557250 75777025 77970685 78808106 92273000 94944200 97809380 118680250 119954900 121243240 122261725 124753096 127152194 147114500 149943625 151554050 155941370 157616212 160647293 195618760 197020265 237360500 239909800 244523450 254304388 294229000 299887250 303108100 311882740 315232424 317880485 321294586 378885125 389853425 394040530 474721000 489046900 508608776 512252689 599774500 606216200 611308625 623765480 635760970 642589172 757770250 779706850 788081060 803236465 826489261 978093800 985101325 1024505378 1199549000 1222617250 1271521940 1285178344 1515540500 1559413700 1576162120 1589402425 1606472930 1652978522 1949267125 1970202650 2049010756 2088414809 2445234500 2543043880 2561263445 3031081000 3118827400 3178804850 3212945860 3305957044 3898534250 3940405300 4016182325 4098021512 4132446305 4176829618 4890469000 4925506625 5122526890 6357609700 6425891720 6611914088 7797068500 7880810600 7947012125 8032364650 8264892610 8353659236 8514306529 9851013250 10245053780 10442074045 12715219400 12806317225 15594137000 15894024250 16064729300 16529785220 16707318472 17028613058 19702026500 20080911625 20490107560 20662231525 20884148090 25612634450 27149392517 31788048500 32129458600 33059570440 34057226116 39404053000 40161823250 41324463050 41768296180 42571532645 51225268900 52210370225 54298785034 63576097000 64031586125 68114452232 80323646500 82648926100 83536592360 85143065290 102450537800 103311157625 104420740450 108597570068 110685984877 128063172250 135746962585 160647293000 165297852200 170286130580 206622315250 208841480900 212857663225 217195140136 221371969754 256126344500 261051851125 271493925170 340572261160 413244630500 417682961800 425715326450 442743939508 512252689000 522103702250 542987850340 553429924385 678734812925 826489261000 851430652900 885487879016 1044207404500 1064288316125 1085975700680 1106859848770 1357469625850 1438917803401 1702861305800 2088414809000 2128576632250 2213719697540 2714939251700 2767149621925 2877835606802 3393674064625 4257153264500 4427439395080 5429878503400 5534299243850 5755671213604 6787348129250 7194589017005 8514306529000 11068598487700 11511342427208 13574696258500 13835748109625 14389178034010 22137196975400 27149392517000 27671496219250 28778356068020 35972945085025 55342992438500 57556712136040 71945890170050 110685984877000 143891780340100 179864725425125 287783560680200 359729450850250 719458901700500 1438917803401000
• Sum of all divisors σ(n): 3718222376466780
• Sum of proper divisors (its aliquot sum) s(n): 2279304573065780
• 1438917803401000 is an abundant number, because the sum of its proper divisors (2279304573065780) is greater than itself. Its abundance is 840386769664780

Bases of 1438917803401000

• Binary: 101000111001011000000101000100010000101111100101000₂
• Hexadecimal: 0x51CB028885F28
• Base-36: E61XPODZ54

Squares and roots of 1438917803401000

• 1438917803401000 squared (1438917803401000²) is 2070484444944358887166801000000
• 1438917803401000 cubed (1438917803401000³) is 2979256929495275609588266103212090201000000000
• The square root of 1438917803401000 is 37933070.0497731925
• The cube root of 1438917803401000 is 112896.0278765323

Scales and comparisons

• 1,438,917,803,401,000 seconds is equal to 45,753,135 years, 14 weeks, 5 days, 1 hour, 36 minutes, 40 seconds.
• To count from 1 to 1,438,917,803,401,000 would take you about one hundred thirty-seven million, two hundred fifty-nine thousand, four hundred five 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 1438917803401000 cubic inches would be around 9408 feet tall.

Recreational maths with 1438917803401000

• 1438917803401000 backwards is 0001043087198341
• The number of decimal digits it has is: 16
• The sum of 1438917803401000's digits is 49
• More coming soon!