6997864125420

Names of 6997864125420

• Cardinal: 6997864125420 can be written as Six trillion, nine hundred ninety-seven billion, eight hundred sixty-four million, one hundred twenty-five thousand, four hundred twenty.

Scientific notation

• Scientific notation: 6.99786412542 × 10¹²

Factors of 6997864125420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 780

Divisors of 6997864125420

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 28 30 35 36 38 42 45 49 57 60 63 70 76 84 90 95 98 101 105 114 126 133 140 147 171 180 190 196 202 210 228 245 252 266 285 294 303 315 342 380 399 404 420 441 490 505 532 570 588 606 630 643 665 684 707 735 798 855 882 909 931 980 1010 1140 1197 1212 1260 1286 1330 1414 1470 1515 1596 1710 1764 1818 1862 1919 1929 1995 2020 2121 2205 2394 2572 2660 2793 2828 2940 3030 3215 3420 3535 3636 3724 3838 3858 3990 4242 4410 4501 4545 4655 4788 4949 5586 5757 5787 5985 6060 6363 6430 7070 7676 7716 7980 8379 8484 8820 9002 9090 9310 9595 9645 9898 10605 11172 11514 11574 11970 12217 12726 12860 13433 13503 13965 14140 14847 16758 17271 18004 18180 18620 19190 19290 19796 21210 22505 23028 23148 23940 24434 24745 25452 26866 27006 27930 28785 28935 29694 31507 31815 33516 34542 36651 38380 38580 40299 40509 41895 42420 44541 45010 48868 49490 53732 54012 55860 57570 57870 59388 61085 63014 63630 64943 67165 67515 69084 73302 74235 80598 81018 83790 85519 86355 89082 90020 94031 94521 98980 109953 115140 115740 120897 122170 126028 127260 129886 134330 135030 146604 148470 157535 161196 162036 167580 171038 172710 178164 183255 188062 189042 194829 201495 202545 219906 222705 241794 244340 256557 259772 268660 270060 282093 283563 296940 315070 324715 342076 345420 366510 376124 378084 389658 402990 405090 413449 427595 439812 445410 454601 470155 472605 483588 513114 549765 564186 567126 584487 598633 604485 630140 649430 733020 769671 779316 805980 810180 826898 846279 855190 890820 909202 940310 945210 974145 1026228 1099530 1128372 1134252 1168974 1197266 1208970 1233917 1240347 1282785 1298860 1363803 1410465 1417815 1539342 1653796 1692558 1710380 1795899 1818404 1880620 1890420 1948290 2067245 2199060 2273005 2337948 2394532 2417940 2467834 2480694 2565570 2727606 2820930 2835630 2894143 2922435 2993165 3078684 3182207 3385116 3591798 3701751 3721041 3848355 3896580 4091409 4134490 4231395 4546010 4935668 4961388 5131140 5387697 5455212 5641860 5671260 5788286 5844870 5986330 6169585 6201735 6364414 6819015 7183596 7403502 7442082 7696710 7855531 8182818 8268980 8462790 8637419 8682429 8979495 9092020 9546621 10775394 11105253 11576572 11689740 11972660 12339170 12403470 12728828 13638030 14470715 14807004 14884164 15393420 15711062 15911035 16365636 16925580 17274838 17364858 17958990 18508755 18605205 19093242 20259001 20457045 21550788 22210506 23566593 24678340 24806940 25912257 26047287 26938485 27276060 28639863 28941430 31422124 31822070 34549676 34729716 35917980 37017510 37210410 38186484 39277655 40518002 40914090 41758349 43187095 43412145 44421012 47133186 47733105 51824514 52094574 53876970 54988717 55526265 57279726 57882860 60461933 60777003 63644140 70699779 74035020 74420820 77736771 78555310 81036004 81828180 83516698 86374190 86824290 94266372 95466210 101295005 103649028 104189148 107753940 109977434 111052530 114559452 117832965 120923866 121554006 125275047 129561285 130236435 141399558 143199315 155473542 157110620 164966151 167033396 172748380 173648580 181385799 182331009 190932420 202590010 208791745 219954868 222105060 235665930 241847732 243108012 250550094 259122570 260472870 274943585 282799116 286398630 292308443 302309665 303885015 310947084 329932302 353498895 362771598 364662018 375825141 384921019 388683855 405180020 417583490 471331860 494898453 501100188 518245140 520945740 544157397 549887170 572797260 584616886 604619330 607770030 626375235 659864604 706997790 725543196 729324036 751650282 769842038 777367710 793408631 824830755 835166980 876925329 906928995 911655045 989796906 1088314794 1099774340 1154763057 1169233772 1209238660 1215540060 1252750470 1413995580 1461542215 1503300564 1539684076 1554735420 1586817262 1649661510 1753850658 1813857990 1823310090 1879125705 1924605095 1979593812 2046159101 2176629588 2309526114 2380225893 2474492265 2505500940 2630775987 2720786985 2923084430 3173634524 3299323020 3464289171 3507701316 3627715980 3646620180 3758251410 3849210190 3967043155 4092318202 4384626645 4619052228 4760451786 4948984530 5261551974 5441573970 5553860417 5773815285 5846168860 6138477303 6928578342 7140677679 7516502820 7698420380 7934086310 8184636404 8769253290 9520903572 9897969060 10230795505 10523103948 10883147940 11107720834 11547630570 11901129465 12276954606 13153879935 13857156684 14281355358 15868172620 16661581251 17321445855 17538506580 18415431909 20461591010 22215441668 23095261140 23802258930 24553909212 26307759870 27769302085 28562710716 30692386515 33323162502 34642891710 35703388395 36830863818 38877022919 40923182020 47604517860 49984743753 52615519740 55538604170 61384773030 66646325004 69285783420 71406776790 73661727636 77754045838 83307906255 92077159545 99969487506 111077208340 116631068757 122769546060 142813553580 155508091676 166615812510 184154319090 194385114595 199938975012 233262137514 249923718765 333231625020 349893206271 368308638180 388770229190 466524275028 499847437530 583155343785 699786412542 777540458380 999694875060 1166310687570 1399572825084 1749466031355 2332621375140 3498932062710 6997864125420
• Sum of all divisors σ(n): 26290300785840
• Sum of proper divisors (its aliquot sum) s(n): 19292436660420
• 6997864125420 is an abundant number, because the sum of its proper divisors (19292436660420) is greater than itself. Its abundance is 12294572535000

Bases of 6997864125420

• Binary: 1100101110101010001001101001001001111101100₂
• Hexadecimal: 0x65D513493EC
• Base-36: 2HARVMCJ0

Squares and roots of 6997864125420

• 6997864125420 squared (6997864125420²) is 48970102317840221490176400
• 6997864125420 cubed (6997864125420³) is 342686122228160876421652362507524088000
• The square root of 6997864125420 is 2645347.6379145331
• The cube root of 6997864125420 is 19127.3660197643

Scales and comparisons

• 6,997,864,125,420 seconds is equal to 222,510 years, 22 weeks, 3 days, 17 hours, 57 minutes.
• To count from 1 to 6,997,864,125,420 would take you about five hundred fifty-six thousand, two hundred seventy-six 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 6997864125420 cubic inches would be around 1593.9 feet tall.

Recreational maths with 6997864125420

• 6997864125420 backwards is 0245214687996
• 6997864125420 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6997864125420's digits is 63
• More coming soon!