1345311271034640

Names of 1345311271034640

• Cardinal: 1345311271034640 can be written as One quadrillion, three hundred forty-five trillion, three hundred eleven billion, two hundred seventy-one million, thirty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.34531127103464 × 10¹⁵

Factors of 1345311271034640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 383742

Divisors of 1345311271034640

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 35 36 39 40 42 45 48 52 56 60 63 65 70 72 78 80 84 90 91 104 105 112 117 120 126 130 140 144 156 168 180 182 195 208 210 234 240 252 260 273 280 312 315 336 360 364 390 420 455 468 504 520 546 560 585 624 630 720 728 780 819 840 910 936 1008 1040 1092 1170 1260 1365 1456 1560 1638 1680 1820 1872 2184 2340 2520 2730 3120 3276 3640 4095 4368 4680 5040 5460 6552 7280 8190 9360 10920 13104 16380 21840 32760 64279 65520 128558 192837 257116 319433 321395 385674 449953 514232 578511 638866 642790 771348 835627 899906 958299 964185 1028464 1157022 1277732 1285580 1349859 1542696 1597165 1671254 1799812 1916598 1928370 2236031 2249765 2314044 2506881 2555464 2571160 2699718 2874897 2892555 3085392 3194330 3342508 3599624 3833196 3856740 4049577 4152629 4178135 4472062 4499530 4628088 4791495 5013762 5110928 5142320 5399436 5749794 5785110 5849389 6388660 6685016 6708093 6749295 7199248 7520643 7666392 7713480 8099154 8305258 8356270 8944124 8999060 9256176 9582990 10027524 10798872 11180155 11499588 11570220 11698778 12457887 12534405 12777320 13370032 13416186 13498590 14374485 15041286 15332784 15426960 16198308 16610516 16712540 17548167 17888248 17998120 19165980 20055048 20124279 20247885 20763145 21597744 22360310 22999176 23140440 23397556 24915774 25068810 25554640 26832372 26997180 28748970 29068403 29246945 30082572 32396616 33221032 33425080 33540465 35096334 35776496 35996240 37373661 37603215 38331960 40110096 40248558 40495770 41526290 44720620 45998352 46280880 46795112 49831548 50137620 52644501 53664744 53994360 57497940 58136806 58493890 60165144 62289435 64793232 66442064 66850160 67080930 70192668 74747322 75206430 76663920 80497116 80991540 83052580 87205209 87740835 89441240 93590224 99663096 100275240 100621395 105289002 107329488 107988720 114995880 116273612 116987780 120330288 124578870 134161860 140385336 145342015 149494644 150412860 160994232 161983080 166105160 174410418 175481670 178882480 186868305 199326192 200550480 201242790 210578004 229991760 232547224 233975560 249157740 261615627 263222505 268323720 280770672 290684030 298989288 300825720 321988464 323966160 332210320 348820836 350963340 373736610 402485580 421156008 436026045 465094448 467951120 498315480 523231254 526445010 536647440 581368060 597978576 601651440 697641672 701926680 747473220 804971160 842312016 872052090 996630960 1046462508 1052890020 1162736120 1308078135 1395283344 1403853360 1494946440 1609942320 1744104180 2092925016 2105780040 2325472240 2616156270 2989892880 3488208360 4185850032 4211560080 5232312540 6976416720 10464625080 20532833807 20929250160 41065667614 61598501421 82131335228 102664169035 123197002842 143729836649 164262670456 184795504263 205328338070 246394005684 266926839491 287459673298 307992507105 328525340912 369591008526 410656676140 431189509947 492788011368 533853678982 574919346596 615985014210 718649183245 739182017052 800780518473 821313352280 862379019894 923977521315 985576022736 1067707357964 1149838693192 1231970028420 1293568529841 1334634197455 1437298366490 1478364034104 1601561036946 1642626704560 1724758039788 1847955042630 1868487876437 2135414715928 2155947549735 2299677386384 2402341555419 2463940056840 2587137059682 2669268394910 2874596732980 2956728068208 3203122073892 3449516079576 3695910085260 3736975752874 4003902592365 4270829431856 4311895099470 4804683110838 4927880113680 5174274119364 5338536789820 5605463629311 5749193465960 6406244147784 6467842649205 6899032159152 7391820170520 7473951505748 8007805184730 8623790198940 9342439382185 9609366221676 10348548238728 10677073579640 11210927258622 11498386931920 12011707777095 12812488295568 12935685298410 14783640341040 14947903011496 16015610369460 16816390887933 17247580397880 18684878764370 19218732443352 20697096477456 21354147159280 22421854517244 24023415554190 25871370596820 28027318146555 29895806022992 32031220738920 33632781775866 34495160795760 37369757528740 38437464886704 44843709034488 48046831108380 51742741193640 56054636293110 64062441477840 67265563551732 74739515057480 84081954439665 89687418068976 96093662216760 103485482387280 112109272586220 134531127103464 149479030114960 168163908879330 192187324433520 224218545172440 269062254206928 336327817758660 448437090344880 672655635517320 1345311271034640
• Sum of all divisors σ(n): 5560723835896320
• Sum of proper divisors (its aliquot sum) s(n): 4215412564861680
• 1345311271034640 is an abundant number, because the sum of its proper divisors (4215412564861680) is greater than itself. Its abundance is 2870101293827040

Bases of 1345311271034640

• Binary: 100110001111000110110110000011011000001111100010000₂
• Hexadecimal: 0x4C78DB06C1F10
• Base-36: D8VFGRV6S0

Squares and roots of 1345311271034640

• 1345311271034640 squared (1345311271034640²) is 1809862415972838605856079929600
• 1345311271034640 cubed (1345311271034640³) is 2434828307230243840411410062474621130361344000
• The square root of 1345311271034640 is 36678485.1245882293
• The cube root of 1345311271034640 is 110392.8452443657

Scales and comparisons

• 1,345,311,271,034,640 seconds is equal to 42,776,737 years, 5 weeks, 15 hours, 24 minutes.
• To count from 1 to 1,345,311,271,034,640 would take you about one hundred twenty-eight million, three hundred thirty thousand, two hundred eleven 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 1345311271034640 cubic inches would be around 9199.4 feet tall.

Recreational maths with 1345311271034640

• 1345311271034640 backwards is 0464301721135431
• 1345311271034640 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1345311271034640's digits is 45
• More coming soon!