12125908799804331

Names of 12125908799804331

• Cardinal: 12125908799804331 can be written as Twelve quadrillion, one hundred twenty-five trillion, nine hundred eight billion, seven hundred ninety-nine million, eight hundred four thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 1.2125908799804331 × 10¹⁶

Factors of 12125908799804331

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 253

Divisors of 12125908799804331

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 9 21 43 49 63 73 127 129 147 219 301 343 381 387 441 511 657 889 903 1029 1143 1533 1849 2107 2667 2709 3087 3139 3577 4599 5329 5461 5547 6223 6321 8001 9271 9417 10731 12943 14749 15987 16383 16641 18669 18963 21973 25039 27813 28251 32193 37303 38227 38829 43561 44247 47961 49149 56007 64897 65919 75117 79507 83439 90601 111909 114681 116487 130683 132741 134977 153811 194691 197757 225351 229147 234823 238521 261121 267589 271803 335727 344043 389017 392049 398653 404931 454279 461433 556549 584073 634207 676783 687441 704469 715563 783363 802767 815409 944839 1076677 1167051 1195959 1214793 1362837 1384299 1604029 1643761 1669647 1827847 1873123 1902621 2030349 2062323 2113407 2350089 2408301 2723119 2790571 2834517 3179953 3230031 3501153 3587877 3895843 4088511 4737481 4812087 4931283 5008941 5483541 5619369 5707863 5804011 6091047 6613873 8169357 8371713 8503551 9539859 9690093 9853321 10097389 11228203 11506327 11687529 14212443 14436261 14793849 16450623 16727731 16858107 17142079 17412033 19061833 19533997 19841619 24508071 25115139 27270901 28619577 29101669 29559963 30292167 33162367 33684609 34518981 35062587 40628077 42637329 46297111 49405159 50183193 51426237 52236099 57185499 58601991 59524857 68973247 70681723 78597421 80544289 81812703 87305007 88679889 90876501 99487101 101053827 103556943 117094117 119994553 121884231 133432831 136737979 138891333 148215477 150549579 154278711 171556497 175805973 203711683 206919741 212045169 232136569 235792263 241632867 245438109 261915021 284396539 298461303 345836113 351282351 359983659 365652693 400298493 410213937 416673999 423692803 444646431 482812729 494772061 611135049 620759223 636135507 696409707 707376789 719292433 724898601 737109397 819658819 839961871 853189617 1037508339 1053847053 1079950977 1200895479 1230641811 1251371767 1271078409 1425981781 1448438187 1484316183 1833405147 1990775773 2089229121 2124421837 2157877299 2211328191 2420852791 2458976457 2519885613 2559568851 2965849621 3112525017 3379689103 3463404427 3754115301 3813235227 4277945343 4345314561 4452948549 5035047031 5159765779 5737611733 5879733097 5972327319 6373265511 6473631897 6633984573 7262558373 7376929371 7559656839 8759602369 8897548863 9981872467 10139067309 10390213281 11262345903 12833836029 14870952859 15105141093 15479297337 16945969537 17212835199 17639199291 17916981957 19119796533 20760947347 21787675119 26278807107 26692646589 29945617401 30417201927 30929574619 31170639843 35245329217 36118360453 44612858577 45315423279 46437892011 50837908611 51638505597 52917597873 53808985981 61317216583 62282842041 78836421321 89836852203 91350138991 92788723857 104096670013 105735987651 108355081359 133838575731 145326631429 152513725833 161426957943 183951649749 186848526123 216507022333 246717304519 252828523171 274050416973 278366171571 312290010039 317207962953 325065244077 376662901867 429220516081 435979894287 484280873829 551854949247 639450972937 649521066999 728676690091 740151913557 758485569513 822151250919 936870030117 1129988705601 1287661548243 1307939682861 1515549156331 1918352918811 1948563200997 2186030070273 2220455740671 2275456708539 2636640313069 3389966116803 3862984644729 3928055976613 4476156810559 4546647468993 5755058756433 6558090210819 7909920939207 10608844094317 11784167929839 13428470431677 13639942406979 18456482191483 23729762817621 27496391836291 31333097673913 31826532282951 35352503789517 40285411295031 55369446574449 82489175508873 93999293021739 95479596848853 166108339723347 192474742854037 247467526526619 281997879065217 577424228562111 1347323199978259 1732272685686333 4041969599934777 12125908799804331
• Sum of all divisors σ(n): 21369612492800000
• Sum of proper divisors (its aliquot sum) s(n): 9243703692995669
• 12125908799804331 is a deficient number, because the sum of its proper divisors (9243703692995669) is less than itself. Its deficiency is 2882205106808662

Bases of 12125908799804331

• Binary: 101011000101000111001100100110100101110101001110101011₂
• Hexadecimal: 0x2B1473269753AB
• Base-36: 3BE9XLLPS4R

Squares and roots of 12125908799804331

• 12125908799804331 squared (12125908799804331²) is 147037664221172111102063886357561
• 12125908799804331 cubed (12125908799804331³) is 1782965306482185335606601651938119137857102396691
• The square root of 12125908799804331 is 110117704.2977392033
• The cube root of 12125908799804331 is 229740.7842102841

Scales and comparisons

• 12,125,908,799,804,331 seconds is equal to 385,566,391 years, 48 weeks, 4 days, 9 hours, 38 minutes, 51 seconds.
• To count from 1 to 12,125,908,799,804,331 would take you about one billion, one hundred fifty-six million, six hundred ninety-nine thousand, one hundred seventy-five 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 12125908799804331 cubic inches would be around 19145.1 feet tall.

Recreational maths with 12125908799804331

• 12125908799804331 backwards is 13340899780952121
• The number of decimal digits it has is: 17
• The sum of 12125908799804331's digits is 72
• More coming soon!