1426428897413940

Names of 1426428897413940

• Cardinal: 1426428897413940 can be written as One quadrillion, four hundred twenty-six trillion, four hundred twenty-eight billion, eight hundred ninety-seven million, four hundred thirteen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.42642889741394 × 10¹⁵

Factors of 1426428897413940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1127

Divisors of 1426428897413940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 17 18 20 21 27 28 30 34 35 36 42 45 51 54 60 63 68 70 84 85 90 102 105 108 119 126 135 140 153 170 180 189 204 210 238 252 255 270 289 306 315 340 357 378 420 459 476 510 540 578 595 612 630 714 756 765 867 918 945 1020 1071 1093 1156 1190 1260 1428 1445 1530 1734 1785 1836 1890 2023 2142 2186 2295 2380 2601 2890 3060 3213 3279 3468 3570 3780 4046 4284 4335 4372 4590 5202 5355 5465 5780 6069 6426 6558 7140 7651 7803 8092 8670 9180 9837 10115 10404 10710 10930 12138 12852 13005 13116 15302 15606 16065 16395 17340 18207 18581 19674 20230 21420 21860 22953 24276 26010 29511 30345 30604 31212 32130 32790 36414 37162 38255 39015 39348 40460 45906 49185 52020 54621 55743 59022 60690 64260 65580 68859 72828 74324 76510 78030 91035 91812 92905 98370 109242 111486 114765 118044 121380 130067 137718 147555 153020 156060 167229 182070 185810 196740 206577 218484 222972 229530 260134 273105 275436 278715 295110 315877 334458 344295 364140 371620 390201 413154 459060 501687 520268 546210 557430 590220 631754 650335 668916 688590 780402 826308 836145 947631 1003374 1032885 1092420 1114860 1170603 1194649 1263508 1300670 1377180 1560804 1579385 1672290 1895262 1951005 2006748 2065770 2211139 2341206 2389298 2508435 2601340 2842893 3158770 3344580 3511809 3583947 3790524 3902010 4131540 4422278 4682412 4738155 4778596 5016870 5685786 5853015 5973245 6317540 6633417 7023618 7167894 7804020 8362543 8528679 8844556 9476310 10033740 10751841 11055695 11371572 11706030 11946490 13266834 14047236 14214465 14335788 16725086 17057358 17559045 17919735 18952620 19900251 20309033 21503682 22111390 23412060 23892980 25087629 26533668 28428930 32255523 33167085 33450172 34114716 35118090 35839470 39800502 40618066 41812715 42643395 43007364 44222780 50175258 53759205 56857860 59700753 60927099 64511046 66334170 70236180 71678940 75262887 79601004 81236132 83625430 85286790 99501255 100350516 101545165 107518410 119401506 121854198 125438145 129022092 132668340 142163231 150525774 161277615 167250860 170573580 182781297 199002510 203090330 215036820 225788661 238803012 243708396 250876290 284326462 298503765 301051548 304635495 322555230 345253561 365562594 376314435 398005020 406180660 426489693 451577322 501752580 548343891 568652924 597007530 609270990 645110460 690507122 710816155 731125188 752628870 852979386 903154644 913906485 1035760683 1096687782 1128943305 1194015060 1218541980 1279469079 1305751357 1381014244 1421632310 1505257740 1705958772 1726267805 1827812970 2071521366 2132448465 2193375564 2257886610 2416774927 2558938158 2611502714 2741719455 2843264620 3107282049 3452535610 3655625940 3838407237 3917254071 4143042732 4264896930 4515773220 4833549854 5117876316 5178803415 5223005428 5483438910 6214564098 6397345395 6528756785 6905071220 7250324781 7676814474 7834508142 8529793860 9140259499 9321846147 9667099708 10357606830 10966877820 11751762213 12083874635 12429128196 12794690790 13057513570 14500649562 15353628948 15536410245 15669016284 18280518998 18643692294 19192036185 19586270355 20715213660 21750974343 22197773069 23503524426 24167749270 25589381580 26115027140 27420778497 29001299124 31072820490 35255286639 36251623905 36561037996 37287384588 38384072370 39172540710 43501948686 44395546138 45701297495 46609230735 47007048852 48335498540 54841556994 58758811065 62145640980 65252923029 66593319207 70510573278 72503247810 76768144740 78345081420 82262335491 87003897372 88791092276 91402594990 93218461470 108754871715 109683113988 110988865345 117517622130 130505846058 133186638414 137103892485 141021146556 145006495620 155384411483 164524670982 176276433195 182805189980 186436922940 199779957621 217509743430 221977730690 235035244260 246787006473 261011692116 266373276828 274207784970 310768822966 326264615145 329049341964 332966596035 352552866390 377362142173 399559915242 411311677455 435019486860 443955461380 466153234449 493574012946 548415569940 599339872863 621537645932 652529230290 665933192070 705105732780 754724284346 776922057415 799119830484 822623354910 932306468898 987148025892 998899788105 1132086426519 1198679745726 1233935032365 1305058460580 1331866384140 1398459703347 1509448568692 1553844114830 1645246709820 1864612937796 1886810710865 1997799576210 2264172853038 2330766172245 2397359491452 2467870064730 2641534995211 2796919406694 2996699364315 3107688229660 3396259279557 3773621421730 3995599152420 4195379110041 4528345706076 4661532344490 4935740129460 5283069990422 5593838813388 5660432132595 5993398728630 6792518559114 6992298516735 7547242843460 7924604985633 8390758220082 9323064688980 10188777838671 10566139980844 11320864265190 11986797457260 13207674976055 13585037118228 13984597033470 15849209971266 16781516440164 16981296397785 20377555677342 20976895550205 22641728530380 23773814956899 26415349952110 27969194066940 31698419942532 33962592795570 39623024928165 40755111354684 41953791100410 47547629913798 50943889193355 52830699904220 67925185591140 71321444870697 79246049856330 83907582200820 95095259827596 101887778386710 118869074784495 142642889741394 158492099712660 203775556773420 237738149568990 285285779482788 356607224353485 475476299137980 713214448706970 1426428897413940
• Sum of all divisors σ(n): 5392568290368000
• Sum of proper divisors (its aliquot sum) s(n): 3966139392954060
• 1426428897413940 is an abundant number, because the sum of its proper divisors (3966139392954060) is greater than itself. Its abundance is 2539710495540120

Bases of 1426428897413940

• Binary: 101000100010101010001011011101110100100101100110100₂
• Hexadecimal: 0x511545BBA4B34
• Base-36: E1MKE07TX0

Squares and roots of 1426428897413940

• 1426428897413940 squared (1426428897413940²) is 2034699399377548564419706323600
• 1426428897413940 cubed (1426428897413940³) is 2902354020822922554687477588992566304790984000
• The square root of 1426428897413940 is 37768093.6428348207
• The cube root of 1426428897413940 is 112568.4560458389

Scales and comparisons

• 1,426,428,897,413,940 seconds is equal to 45,356,026 years, 36 weeks, 4 days, 1 hour, 39 minutes.
• To count from 1 to 1,426,428,897,413,940 would take you about one hundred thirty-six million, sixty-eight thousand and eighty 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 1426428897413940 cubic inches would be around 9380.7 feet tall.

Recreational maths with 1426428897413940

• 1426428897413940 backwards is 0493147988246241
• The number of decimal digits it has is: 16
• The sum of 1426428897413940's digits is 72
• More coming soon!