1401484993791872

Names of 1401484993791872

• Cardinal: 1401484993791872 can be written as One quadrillion, four hundred one trillion, four hundred eighty-four billion, nine hundred ninety-three million, seven hundred ninety-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.401484993791872 × 10¹⁵

Factors of 1401484993791872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1264

Divisors of 1401484993791872

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 8 11 16 22 23 32 41 44 46 64 82 88 92 128 164 176 184 253 328 352 368 451 506 529 656 704 736 902 943 1012 1058 1187 1312 1408 1472 1681 1804 1886 2024 2116 2374 2624 2944 3362 3608 3772 4048 4232 4748 5248 5819 6724 7216 7544 8096 8464 9496 10373 11638 12167 13057 13448 14432 15088 16192 16928 18491 18992 20746 21689 23276 24334 26114 26896 27301 28864 30176 32384 33856 36982 37984 38663 41492 43378 46552 48667 48668 52228 53792 54602 57728 60352 67712 68921 73964 75968 77326 82984 86756 93104 97334 97336 104456 107584 109204 120704 133837 137842 147928 151936 154652 165968 173512 186208 194668 194672 208912 215168 218408 238579 267674 275684 295856 300311 309304 331936 347024 372416 389336 389344 417824 425293 436816 477158 498847 535337 535348 551368 591712 600622 618608 627923 663872 694048 744832 758131 778672 778688 835648 850586 873632 889249 954316 997694 1070674 1070696 1102736 1119341 1183424 1201244 1237216 1255846 1327744 1388096 1516262 1557344 1557376 1585183 1671296 1701172 1747264 1778498 1908632 1995347 1995388 2141348 2141392 2205472 2238682 2366848 2402488 2474432 2511692 2776192 3032524 3114688 3170366 3402344 3494528 3556996 3817264 3990694 3990776 4282696 4282784 4410944 4477364 4804976 4948864 5023384 5487317 6065048 6229376 6340732 6804688 6907153 7113992 7634528 7981388 7981552 8565392 8565568 8821888 8954728 9609952 9781739 10046768 10974634 12130096 12312751 12681464 13609376 13814306 14227984 14442229 15269056 15962776 15963104 17130784 17131136 17437013 17909456 19219904 19563478 20093536 20452727 21948817 21949268 24260192 24625502 25362928 25744843 27218752 27628612 28455968 28884458 30538112 31925552 31926208 34261568 34874026 35818912 36459209 38439808 39126956 40187072 40905454 43897634 43898536 45892981 48520384 49251004 50725856 51489686 54437504 55257224 56911936 57768916 63851104 63852416 68523136 69748052 71637824 72918418 78253912 80374144 81809227 81810908 87795268 87797072 91785962 97040768 98502008 101451712 102979372 110514448 113823872 115537832 127702208 139496104 143275648 145836836 156507824 158864519 163618454 163621816 175590536 175594144 183571924 197004016 202903424 205958744 221028896 224979997 231075664 255404416 278992208 283193273 291673672 313015648 317729038 327236908 327243632 351181072 351188288 367143848 394008032 401051299 411917488 442057792 449959994 462151328 504822791 557984416 566386546 583347344 592131389 626031296 635458076 654473816 654487264 702362144 702376576 734287696 788016064 802102598 823834976 838561807 884115584 899901497 899919988 924302656 1009645582 1055538563 1115968832 1132773092 1166694688 1184262778 1252062592 1270916152 1308947632 1308974528 1404724288 1468575392 1576032128 1604205196 1647669952 1677123614 1799802994 1799839976 1848605312 1881612221 2019291164 2111077126 2231937664 2265546184 2333389376 2368525556 2541832304 2617895264 2617949056 2809448576 2937150784 3208410392 3295339904 3354247228 3599605988 3599679952 3763224442 4038582328 4222154252 4531092368 4666778752 4737051112 5083664608 5235790528 5874301568 6416820784 6513445279 6708494456 7199211976 7199359904 7526448884 8077164656 8444308504 9062184736 9224179877 9474102224 10167329216 10471581056 11610924193 12833641568 13026890558 13416988912 14398423952 14398719808 15052897768 16154329312 16888617008 18124369472 18448359754 18948204448 20334658432 20697734431 23221848386 24277386949 25667283136 26053781116 26833977824 28796847904 28797439616 30105795536 32308658624 33777234016 36248738944 36896719508 37896408896 41395468862 43277081083 46443696772 48554773898 51334566272 52107562232 53667955648 57593695808 60211591072 64617317248 67554468032 73793439016 75792817792 82790937724 86554162166 92887393544 97109547796 104215124464 107335911296 115187391616 120423182144 135108936064 147586878032 165581875448 173108324332 185774787088 194219095592 208430248928 240846364288 267051256439 295173756064 331163750896 346216648664 371549574176 388438191184 416860497856 476047891913 534102512878 590347512128 662327501792 692433297328 743099148352 776876382368 833720995712 952095783826 995372864909 1068205025756 1180695024256 1324655003584 1384866594656 1486198296704 1553752764736 1904191567652 1990745729818 2136410051512 2649310007168 2769733189312 3107505529472 3808383135304 3981491459636 4272820103024 5539466378624 7616766270608 7962982919272 8545640206048 10949101513999 15233532541216 15925965838544 17091280412096 21898203027998 30467065082432 31851931677088 34182560824192 43796406055996 60934130164864 63703863354176 87592812111992 127407726708352 175185624223984 350371248447968 700742496895936 1401484993791872
• Sum of all divisors σ(n): 3266632362470400
• Sum of proper divisors (its aliquot sum) s(n): 1865147368678528
• 1401484993791872 is an abundant number, because the sum of its proper divisors (1865147368678528) is greater than itself. Its abundance is 463662374886656

Bases of 1401484993791872

• Binary: 100111110101010010010100111001101101000011110000000₂
• Hexadecimal: 0x4FAA4A7368780
• Base-36: DSS9BG17CW

Squares and roots of 1401484993791872

• 1401484993791872 squared (1401484993791872²) is 1964160187823803498380853264384
• 1401484993791872 cubed (1401484993791872³) is 2752741028638485387414076572439080425486286848
• The square root of 1401484993791872 is 37436412.6725821847
• The cube root of 1401484993791872 is 111908.4337108347

Scales and comparisons

• 1,401,484,993,791,872 seconds is equal to 44,562,887 years, 37 weeks, 4 days, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 1,401,484,993,791,872 would take you about one hundred thirty-three million, six hundred eighty-eight thousand, six hundred sixty-three 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 1401484993791872 cubic inches would be around 9325.7 feet tall.

Recreational maths with 1401484993791872

• 1401484993791872 backwards is 2781973994841041
• The number of decimal digits it has is: 16
• The sum of 1401484993791872's digits is 77
• More coming soon!