7944949342636848

Names of 7944949342636848

• Cardinal: 7944949342636848 can be written as Seven quadrillion, nine hundred forty-four trillion, nine hundred forty-nine billion, three hundred forty-two million, six hundred thirty-six thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 7.944949342636848 × 10¹⁵

Factors of 7944949342636848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 602

Divisors of 7944949342636848

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 61 72 108 122 144 183 216 229 244 307 366 432 458 488 549 614 687 732 916 921 976 1098 1228 1374 1464 1647 1832 1842 2061 2196 2456 2748 2763 2928 3294 3664 3684 3721 4122 4392 4912 5496 5526 6183 6588 7368 7442 8244 8289 8784 10992 11052 11163 12366 13176 13969 14736 14884 16488 16578 18727 22104 22326 24732 26352 27938 29768 32976 33156 33489 37454 41907 44208 44652 49464 52441 55876 56181 59536 66312 66978 70303 74908 83814 89304 94249 98928 100467 104882 111752 112362 125721 132624 133956 140606 149816 157323 167628 168543 178608 188498 200934 209764 210909 223504 224724 251442 267912 281212 282747 299632 314646 335256 337086 376996 377163 401868 419528 421818 449448 471969 502884 505629 535824 562424 565494 629292 632727 670512 674172 753992 754326 803736 839056 843636 848241 852109 898896 943938 1005768 1011258 1124848 1130988 1142347 1258584 1265454 1348344 1415907 1507984 1508652 1607472 1687272 1696482 1704218 1887876 1898181 2011536 2022516 2261976 2284694 2517168 2530908 2544723 2556327 2696688 2831814 3017304 3198901 3374544 3392964 3408436 3427041 3775752 3796362 4045032 4288483 4523952 4569388 5061816 5089446 5112654 5663628 5749189 6034608 6397802 6785928 6816872 6854082 7551504 7592724 7668981 8090064 8576966 9138776 9596703 10123632 10178892 10225308 10281123 11327256 11498378 12795604 12865449 13571856 13633744 13708164 15185448 15337962 16099387 17153932 17247567 18277552 19193406 20357784 20450616 20562246 21583021 22654512 22996756 23006943 25591208 25730898 27416328 28790109 30370896 30675924 30843369 32198774 34307864 34495134 38386812 38596347 40715568 40901232 41124492 43166042 45993512 46013886 48298161 51182416 51461796 51742701 54832656 57580218 61351848 61686738 64397548 64749063 68615728 68990268 76773624 77192694 82248984 86332084 86370327 91987024 92027772 96596322 102923592 103485402 115160436 115789041 122703696 123373476 128795096 129498126 137980536 144894483 153547248 154385388 155228103 164497968 172664168 172740654 184055544 193192644 194247189 195132961 205847184 206970804 230320872 231578082 246746952 257590192 258996252 261597463 275961072 289788966 308770776 310456206 345328336 345481308 350700529 368111088 386385288 388494378 390265922 413941608 434683449 460641744 463156164 493493904 517992504 523194926 579577932 582741567 585398883 617541552 620912412 690962616 701401058 772770576 776988756 780531844 784792389 827883216 869366898 926312328 982062607 1035985008 1046389852 1052101587 1159155864 1165483134 1170797766 1241824824 1316564281 1381925232 1402802116 1553977512 1561063688 1569584778 1738733796 1756196649 1852624656 1964125214 2092779704 2104203174 2318311728 2330966268 2341595532 2354377167 2483649648 2633128562 2805604232 2946187821 3107955024 3122127376 3139169556 3156304761 3477467592 3512393298 3928250428 3949692843 4185559408 4208406348 4661932536 4683191064 4708754334 4942511809 5266257124 5268589947 5611208464 5892375642 6278339112 6312609522 6954935184 7024786596 7063131501 7856500856 7899385686 8416812696 8838563463 9323865072 9366382128 9417508668 9468914283 9885023618 10532514248 10537179894 11784751284 11849078529 12556678224 12625219044 14049573192 14126263002 14827535427 15713001712 15798771372 16833625392 17677126926 18835017336 18937828566 19770047236 21065028496 21074359788 23569502568 23698157058 25250438088 26515690389 28099146384 28252526004 29655070854 31597542744 35354253852 35547235587 37670034672 37875657132 39540094472 42148719576 44482606281 47139005136 47396314116 50500876176 53031380778 56505052008 59310141708 59905819027 63195085488 70708507704 71094471174 75751314264 79080188944 80310421141 84297439152 88965212562 94792628232 106062761556 113010104016 118620283416 119811638054 133447818843 141417015408 142188942348 151502628528 160620842282 177930425124 179717457081 189585256464 212125523112 237240566832 239623276108 240931263423 266895637686 284377884696 301493220349 321241684564 355860850248 359434914162 424251046224 479246552216 481862526846 533791275372 539152371243 568755769392 602986440698 642483369128 711721700496 718869828324 722793790269 904479661047 958493104432 963725053692 1067582550744 1078304742486 1205972881396 1284966738256 1437739656648 1445587580538 1617457113729 1808959322094 1927450107384 2135165101488 2156609484972 2168381370807 2411945762792 2713438983141 2875479313296 2891175161076 3234914227458 3617918644188 3854900214768 4313218969944 4336762741614 4823891525584 5426877966282 5782350322152 6469828454916 7235837288376 8140316949423 8626437939888 8673525483228 10853755932564 11564700644304 12939656909832 14471674576752 16280633898846 17347050966456 18391086441289 21707511865128 25879313819664 32561267797692 34694101932912 36782172882578 43415023730256 55173259323867 65122535595384 73564345765156 110346518647734 130245071190768 147128691530312 165519777971601 220693037295468 294257383060624 331039555943202 441386074590936 496559333914803 662079111886404 882772149181872 993118667829606 1324158223772808 1986237335659212 2648316447545616 3972474671318424 7944949342636848
• Sum of all divisors σ(n): 23362713072237240
• Sum of proper divisors (its aliquot sum) s(n): 15417763729600392
• 7944949342636848 is an abundant number, because the sum of its proper divisors (15417763729600392) is greater than itself. Its abundance is 7472814386963544

Bases of 7944949342636848

• Binary: 11100001110011110001110101011010100111000101100110000₂
• Hexadecimal: 0x1C39E3AB538B30
• Base-36: 2688ZCA3CC0

Squares and roots of 7944949342636848

• 7944949342636848 squared (7944949342636848²) is 63122220057065683161513607375104
• 7944949342636848 cubed (7944949342636848³) is 501502840748162461483750180828922489811188232192
• The square root of 7944949342636848 is 89134445.3207448193
• The cube root of 7944949342636848 is 199540.1881976439

Scales and comparisons

• 7,944,949,342,636,848 seconds is equal to 252,624,813 years, 39 weeks, 1 day, 10 hours, 40 minutes, 48 seconds.
• To count from 1 to 7,944,949,342,636,848 would take you about seven hundred fifty-seven million, eight hundred seventy-four thousand, four hundred forty-one 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 7944949342636848 cubic inches would be around 16628.3 feet tall.

Recreational maths with 7944949342636848

• 7944949342636848 backwards is 8486362439494497
• The number of decimal digits it has is: 16
• The sum of 7944949342636848's digits is 90
• More coming soon!