1385891410048440

Names of 1385891410048440

• Cardinal: 1385891410048440 can be written as One quadrillion, three hundred eighty-five trillion, eight hundred ninety-one billion, four hundred ten million, forty-eight thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.38589141004844 × 10¹⁵

Factors of 1385891410048440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10755

Divisors of 1385891410048440

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 73 120 146 191 219 269 292 311 365 382 438 538 573 584 622 730 764 807 876 933 955 1076 1095 1146 1244 1345 1460 1528 1555 1614 1752 1866 1910 2152 2190 2292 2488 2690 2865 2920 3110 3228 3732 3820 4035 4380 4584 4665 5380 5730 6220 6456 7464 7640 8070 8760 9330 9901 10760 11460 12440 13943 16140 18660 19637 19802 22703 22920 27886 29703 32280 37320 39274 39604 41829 45406 49505 51379 55772 58911 59401 59406 68109 69715 78548 79208 83658 83659 90812 98185 99010 102758 111544 113515 117822 118802 118812 136218 139430 148515 154137 157096 167316 167318 178203 181624 196370 198020 205516 209145 227030 235644 237604 237624 250977 256895 272436 278860 294555 297005 297030 308274 334632 334636 340545 356406 392740 396040 411032 418290 418295 454060 471288 475208 501954 513790 544872 557720 589110 594010 594060 616548 669272 681090 712812 722773 770685 785480 836580 836590 891015 908120 1003908 1027580 1178220 1188020 1188120 1233096 1254885 1362180 1425624 1445546 1541370 1673160 1673180 1782030 1891091 2007816 2055160 2168319 2356440 2376040 2509770 2663369 2724360 2891092 3079211 3082740 3346360 3564060 3613865 3750667 3782182 4336273 4336638 5019540 5326738 5673273 5782184 6107107 6158422 6165480 7128120 7227730 7501334 7564364 7990107 8672546 8673276 9237633 9455455 10039080 10653476 10841595 11252001 11346546 12214214 12316844 13008819 13316845 14455460 15002668 15128728 15396055 15978869 15980214 17345092 17346552 18321321 18475266 18753335 18910910 21306952 21681365 21683190 22504002 22693092 24428428 24633688 26017638 26633690 28366365 28910920 30005336 30535535 30792110 31957738 31960428 34690184 36642642 36950532 37506670 37821820 39950535 43362730 43366380 45008004 45386184 46188165 47936607 48856856 52035276 53267380 56260005 56732730 61071070 61584220 63915476 63920856 65044095 73285284 73901064 75013340 75643640 79894345 79901070 86725460 86732760 90016008 91606605 92376330 95873214 104070552 106534760 112520010 113465460 122142140 123168440 127830952 130088190 138049643 146570568 150026680 159788690 159802140 173450920 183213210 184752660 191746428 194425937 224782403 225040020 226930920 239683035 244284280 260176380 276099286 319577380 319604280 366426420 369505320 383492856 388851874 414148929 449564806 450080040 479366070 508703479 520352760 552198572 583277811 588129301 639154760 674347209 690248215 732852840 777703748 828297858 828307759 899129612 958732140 972129685 1017406958 1104397144 1123912015 1166457437 1166555622 1176258602 1348694418 1380496430 1526110437 1555407496 1656595716 1656615518 1764387903 1798259224 1917464280 1944259370 2034813916 2070744645 2247824030 2332914874 2333111244 2352517204 2484923277 2543517395 2697388836 2760992860 2916389055 2940646505 3052220874 3313191432 3313231036 3371736045 3499372311 3528775806 3888518740 4069627832 4141489290 4141538795 4495648060 4665829748 4666222488 4705034408 4969846554 5087034790 5394777672 5521985720 5832287185 5832778110 5881293010 6104441748 6626462072 6743472090 6998744622 7057551612 7630552185 7777037480 8282978580 8283077590 8821939515 8991296120 9331659496 9939693108 10174069580 11664574370 11665556220 11762586020 12208883496 12424616385 13486944180 13997489244 14115103224 15261104370 16565957160 16566155180 17496861555 17643879030 19879386216 20348139160 23329148740 23331112440 23525172040 24849232770 26973888360 27994978488 30522208740 33132310360 34993723110 35287758060 37135353967 42933438973 46658297480 49698465540 60466466407 61044417480 69987446220 70575516120 74270707934 85866877946 99396931080 111406061901 120932932814 128800316919 139974892440 148541415868 158206781969 171733755892 181399399221 185676769835 214667194865 222812123802 241865865628 257600633838 297082831736 302332332035 316413563938 343467511784 362798798442 371353539670 429334389730 445624247604 474620345907 483731731256 515201267676 557030309505 604664664070 632827127876 644001584595 725597596884 742707079340 791033909845 858668779460 891248495208 906996996105 949240691814 1030402535352 1114060619010 1209329328140 1265654255752 1288003169190 1451195193768 1485414158680 1582067819690 1717337558920 1813993992210 1898481383628 2228121238020 2373101729535 2418658656280 2576006338380 3164135639380 3627987984420 3796962767256 4456242476040 4746203459070 5152012676760 6328271278760 7255975968840 9492406918140 11549095083737 18984813836280 23098190167474 34647285251211 46196380334948 57745475418685 69294570502422 92392760669896 115490950837370 138589141004844 173236426256055 230981901674740 277178282009688 346472852512110 461963803349480 692945705024220 1385891410048440
• Sum of all divisors σ(n): 4266548917862400
• Sum of proper divisors (its aliquot sum) s(n): 2880657507813960
• 1385891410048440 is an abundant number, because the sum of its proper divisors (2880657507813960) is greater than itself. Its abundance is 1494766097765520

Bases of 1385891410048440

• Binary: 100111011000111010111111101001100010111010110111000₂
• Hexadecimal: 0x4EC75FD3175B8
• Base-36: DN99Q2VXKO

Squares and roots of 1385891410048440

• 1385891410048440 squared (1385891410048440²) is 1920695000446053259803146433600
• 1385891410048440 cubed (1385891410048440³) is 2661874702441169846985285753203239789243584000
• The square root of 1385891410048440 is 37227562.5047952877
• The cube root of 1385891410048440 is 111491.8360917443

Scales and comparisons

• 1,385,891,410,048,440 seconds is equal to 44,067,059 years, 51 weeks, 5 days, 12 hours, 34 minutes.
• To count from 1 to 1,385,891,410,048,440 would take you about one hundred thirty-two million, two hundred one thousand, one hundred seventy-nine 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 1385891410048440 cubic inches would be around 9291 feet tall.

Recreational maths with 1385891410048440

• 1385891410048440 backwards is 0448400141985831
• 1385891410048440 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1385891410048440's digits is 60
• More coming soon!