121223717975448

Names of 121223717975448

• Cardinal: 121223717975448 can be written as One hundred twenty-one trillion, two hundred twenty-three billion, seven hundred seventeen million, nine hundred seventy-five thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.21223717975448 × 10¹⁴

Factors of 121223717975448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2746

Divisors of 121223717975448

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 73 81 88 99 108 121 132 146 162 198 216 219 242 243 264 292 297 324 363 396 438 484 486 584 594 648 657 726 792 803 876 891 968 972 1089 1188 1314 1452 1606 1752 1782 1944 1971 2178 2376 2409 2628 2657 2673 2904 3212 3267 3564 3942 4356 4818 5256 5314 5346 5913 6424 6534 7128 7227 7884 7971 8712 8833 9636 9801 10628 10692 11826 13068 14454 15768 15942 17666 17739 19272 19602 21256 21384 21681 23652 23913 26136 26499 28908 29227 29403 31884 35332 35478 39204 43362 47304 47826 52998 57816 58454 58806 63768 65043 70664 70956 71739 78408 79497 86724 87681 95652 105996 116908 117612 130086 141912 143478 158994 173448 175362 191304 193961 195129 211992 215217 233816 235224 238491 260172 263043 286956 317988 321497 350724 387922 390258 430434 476982 520344 526086 573912 581883 635976 642994 645651 701448 715473 775844 780516 789129 860868 953964 964491 1052172 1163766 1285988 1291302 1430946 1551688 1561032 1578258 1721736 1745649 1907928 1928982 2104344 2133571 2146419 2327532 2367387 2571976 2582604 2861892 2893473 3156516 3491298 3857964 4267142 4292838 4655064 4734774 5165208 5236947 5723784 5786946 6313032 6400713 6982596 7059649 7102161 7715928 8534284 8585676 8680419 9469548 10473894 11573892 12801426 13965192 14119298 14204322 15710841 17068568 17171352 17360838 18939096 19202139 20947788 21178947 23147784 23469281 25602852 26041257 28238596 28408644 31421682 34721676 38404278 41895576 42357894 46938562 47132523 51205704 52082514 56477192 56817288 57606417 62843364 63536841 69443352 70407843 76808556 77656139 78123771 84715788 93877124 94265046 104165028 115212834 125686728 127073682 140815686 153617112 155312278 156247542 169431576 172819251 187754248 188530092 190610523 208330056 211223529 230425668 232968417 254147364 281631372 310624556 312495084 345638502 377060184 381221046 422447058 460851336 465936834 508294728 515354377 518457753 563262744 571831569 621249112 624990168 633670587 691277004 698905251 762442092 844894116 854217529 931873668 1030708754 1036915506 1143663138 1267341174 1382554008 1397810502 1524884184 1546063131 1689788232 1708435058 1715494707 1863747336 1901011761 2061417508 2073831012 2096715753 2287326276 2534682348 2562652587 2795621004 3092126262 3416870116 3430989414 3802023522 4122835016 4147662024 4193431506 4574652552 4638189393 5069364696 5125305174 5591242008 5668898147 5703035283 6184252524 6290147259 6833740232 6861978828 7604047044 7687957761 8386863012 9276378786 10250610348 11337796294 11406070566 12368505048 12580294518 13723957656 13914568179 15208094088 15375915522 16773726024 17006694441 18552757572 18870441777 20501220696 22675592588 22812141132 23063873283 25160589036 27829136358 30751831044 34013388882 37105515144 37740883554 41743704537 45351185176 45624282264 46127746566 50321178072 51020083323 55658272716 61503662088 62357879617 68026777764 69191619849 75481767108 83487409074 92255493132 102040166646 111316545432 124715759234 125231113611 136053555528 138383239698 150963534216 153060249969 166974818148 184510986264 187073638851 204080333292 207574859547 249431518468 250462227222 276766479396 306120499938 333949636296 374147277702 408160666584 415149719094 459180749907 498863036936 500924454444 553532958792 561220916553 612240999876 748294555404 830299438188 918361499814 1001848908888 1122441833106 1224481999752 1377542249721 1496589110808 1660598876376 1683662749659 1836722999628 2244883666212 2755084499442 3367325499318 3673445999256 4489767332424 5050988248977 5510168998884 6734650998636 10101976497954 11020337997768 13469301997272 15152964746931 20203952995908 30305929493862 40407905991816 60611858987724 121223717975448
• Sum of all divisors σ(n): 379509451197240
• Sum of proper divisors (its aliquot sum) s(n): 258285733221792
• 121223717975448 is an abundant number, because the sum of its proper divisors (258285733221792) is greater than itself. Its abundance is 137062015246344

Bases of 121223717975448

• Binary: 11011100100000010011000101001011111010110011000₂
• Hexadecimal: 0x6E4098A5F598
• Base-36: 16YXENS1I0

Squares and roots of 121223717975448

• 121223717975448 squared (121223717975448²) is 14695189799790954551930800704
• 121223717975448 cubed (121223717975448³) is 1781405543885538833589608223896892453115392
• The square root of 121223717975448 is 11010164.3028361753
• The cube root of 121223717975448 is 49491.3385485179

Scales and comparisons

• 121,223,717,975,448 seconds is equal to 3,854,539 years, 13 weeks, 4 days, 9 hours, 10 minutes, 48 seconds.
• To count from 1 to 121,223,717,975,448 would take you about nine million, six hundred thirty-six thousand, three hundred forty-eight 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 121223717975448 cubic inches would be around 4124.3 feet tall.

Recreational maths with 121223717975448

• 121223717975448 backwards is 844579717322121
• The number of decimal digits it has is: 15
• The sum of 121223717975448's digits is 63
• More coming soon!