400121934495696

Names of 400121934495696

• Cardinal: 400121934495696 can be written as Four hundred trillion, one hundred twenty-one billion, nine hundred thirty-four million, four hundred ninety-five thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 4.00121934495696 × 10¹⁴

Factors of 400121934495696

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 21956

Divisors of 400121934495696

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 36 38 42 48 54 56 57 63 72 73 76 84 108 112 114 126 133 144 146 152 168 171 189 216 219 228 252 266 292 304 336 342 378 399 432 438 456 504 511 513 532 584 657 684 756 798 876 912 1008 1022 1026 1064 1168 1197 1314 1368 1387 1512 1533 1596 1752 1971 2044 2052 2128 2394 2628 2736 2774 3024 3066 3192 3504 3591 3942 4088 4104 4161 4599 4788 5256 5548 6029 6132 6384 7182 7884 8176 8208 8322 9198 9576 9709 10512 11096 12058 12264 12483 13797 14364 15768 15823 16644 18087 18396 19152 19418 22192 24116 24528 24966 27594 28728 29127 31536 31646 33288 36174 36792 37449 38836 42203 47469 48232 49932 54261 55188 57456 58254 63292 66576 72348 73584 74898 77672 84406 87381 94938 96464 99864 108522 110376 110761 114551 116508 126584 126609 142407 144696 149796 155344 162783 168812 174762 189876 199728 217044 220752 221522 229102 233016 253168 253218 262143 284814 289392 299592 300637 325566 332283 337624 343653 349524 379752 379827 427221 434088 440117 443044 458204 466032 506436 524286 569628 599184 601274 651132 664566 675248 687306 699048 759504 759654 801857 854442 868176 880234 886088 901911 916408 996849 1012872 1030959 1048572 1139256 1139481 1155079 1202548 1302264 1320351 1329132 1374612 1398096 1519308 1603714 1708884 1760468 1772176 1803822 1832816 1993698 2025744 2061918 2097144 2104459 2278512 2278962 2310158 2405096 2405571 2604528 2640702 2658264 2705733 2749224 2990547 3038616 3080819 3092877 3207428 3417768 3465237 3520936 3607644 3961053 3987396 4123836 4194288 4208918 4557924 4620316 4810192 4811142 5281404 5316528 5411466 5498448 5981094 6077232 6161638 6185754 6313377 6414856 6835536 6930474 7041872 7215288 7216713 7922106 7974792 8085553 8117199 8247672 8362223 8417836 9115848 9240632 9242457 9622284 10395711 10562808 10822932 11883159 11962188 12323276 12371508 12626754 12829712 13860948 14430576 14433426 15844212 15949584 16171106 16234398 16495344 16724446 16835672 18231696 18481264 18484914 18940131 19244568 20791422 21125616 21645864 21650139 21946501 23766318 23924376 24256659 24646552 24743016 25086669 25253508 27721896 27727371 28866852 31187133 31688424 32342212 32468796 33448892 33671344 36969828 37880262 38489136 41582844 43291728 43300278 43893002 47532636 47848752 48513318 49293104 49486032 50173338 50507016 55443792 55454742 56820393 57733704 58535561 62374266 63376848 64684424 64937592 65839503 66897784 72769977 73939656 75260007 75760524 83165688 83182113 86600556 87786004 95065272 95396867 97026636 100346676 101014032 110909484 113640786 115467408 117071122 124748532 129368848 129875184 131679006 133795568 145539954 147879312 150520014 151521048 153625507 166331376 166364226 173201112 175572008 175606683 190130544 190793734 194053272 197518509 200693352 218309931 221818968 225780021 227281572 234142244 249497064 263358012 286190601 291079908 301040028 303042096 307251014 332728452 346402224 351144016 351213366 381587468 388106544 395037018 401386704 436619862 443637936 451560042 454563144 460876521 468284488 498994128 526716024 526820049 572381202 582159816 592555527 602080056 614502028 665456904 667778069 702426732 763174936 790074036 858571803 873239724 903120084 909126288 921753042 936568976 1053432048 1053640098 1144762404 1164319632 1185111054 1204160112 1229004056 1330913808 1335556138 1382629563 1404853464 1526349872 1580148072 1580460147 1717143606 1746479448 1806240168 1812540473 1843506084 2003334207 2107280196 2289524808 2370222108 2458008112 2575715409 2671112276 2765259126 2809706928 3160296144 3160920294 3434287212 3492958896 3612480336 3625080946 3687012168 4006668414 4147888689 4214560392 4579049616 4740444216 5151430818 5342224552 5437621419 5530518252 6010002621 6321840588 6868574424 6963971291 7250161892 7374024336 8013336828 8295777378 8429120784 9480888432 10302861636 10684449104 10875242838 11061036504 12020005242 12643681176 12687783311 13737148848 13927942582 14500323784 16026673656 16312864257 16591554756 18030007863 20605723272 20891913873 21750485676 22122073008 24040010484 25287362352 25375566622 27855885164 29000647568 32053347312 32625728514 33183109512 36060015726 38063349933 41211446544 41783827746 43500971352 48080020968 48747799037 48938592771 50751133244 55711770328 62675741619 65251457028 66366219024 72120031452 76126699866 83567655492 87001942704 96160041936 97495598074 97877185542 101502266488 111423540656 114190049799 125351483238 130502914056 132315454529 144240062904 146243397111 152253399732 167135310984 188027224857 194991196148 195754371084 203004532976 228380099598 250702966476 261005828112 264630909058 288480125808 292486794222 304506799464 334270621968 342570149397 376054449714 389982392296 391508742168 396946363587 438730191333 456760199196 501405932952 529261818116 584973588444 609013598928 685140298794 752108899428 779964784592 783017484336 793892727174 877460382666 913520398392 926208181703 1002811865904 1058523636232 1169947176888 1190839090761 1316190573999 1370280597588 1504217798856 1587785454348 1754920765332 1827040796784 1852416363406 2117047272464 2339894353776 2381678181522 2632381147998 2740561195176 2778624545109 3008435597712 3175570908696 3509841530664 3572517272283 3704832726812 4763356363044 5264762295996 5481122390352 5557249090218 6351141817392 7019683061328 7145034544566 7409665453624 8335873635327 9526712726088 10529524591992 11114498180436 14290069089132 14819330907248 16671747270654 19053425452176 21059049183984 22228996360872 25007620905981 28580138178264 33343494541308 44457992721744 50015241811962 57160276356528 66686989082616 100030483623924 133373978165232 200060967247848 400121934495696
• Sum of all divisors σ(n): 1400899479552000
• Sum of proper divisors (its aliquot sum) s(n): 1000777545056304
• 400121934495696 is an abundant number, because the sum of its proper divisors (1000777545056304) is greater than itself. Its abundance is 600655610560608

Bases of 400121934495696

• Binary: 1011010111110100010100101110001011011111111010000₂
• Hexadecimal: 0x16BE8A5C5BFD0
• Base-36: 3XTXH8YFO0

Squares and roots of 400121934495696

• 400121934495696 squared (400121934495696²) is 160097562464578040637842524416
• 400121934495696 cubed (400121934495696³) is 64058546401372493437385620888788128526913536
• The square root of 400121934495696 is 20003048.1301149701
• The cube root of 400121934495696 is 73688.1160542315

Scales and comparisons

• 400,121,934,495,696 seconds is equal to 12,722,639 years, 44 weeks, 4 days, 12 hours, 21 minutes, 36 seconds.
• To count from 1 to 400,121,934,495,696 would take you about thirty-one million, eight hundred six thousand, five hundred ninety-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 400121934495696 cubic inches would be around 6140.7 feet tall.

Recreational maths with 400121934495696

• 400121934495696 backwards is 696594439121004
• 400121934495696 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 400121934495696's digits is 63
• More coming soon!