121434439901184

Names of 121434439901184

• Cardinal: 121434439901184 can be written as One hundred twenty-one trillion, four hundred thirty-four billion, four hundred thirty-nine million, nine hundred one thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 1.21434439901184 × 10¹⁴

Factors of 121434439901184

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 2111

Divisors of 121434439901184

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 64 72 81 86 96 108 128 129 144 162 172 192 216 256 258 288 324 344 384 387 432 512 516 576 648 688 768 774 864 1024 1032 1152 1161 1296 1376 1536 1548 1728 2048 2063 2064 2304 2322 2592 2752 3072 3096 3456 3483 4096 4126 4128 4608 4644 5184 5504 6144 6189 6192 6912 6966 8192 8252 8256 9216 9288 10368 11008 12288 12378 12384 13824 13932 16504 16512 18432 18567 18576 20736 22016 24576 24756 24768 27648 27864 33008 33024 36864 37134 37152 41472 44032 49512 49536 55296 55701 55728 66016 66048 73728 74268 74304 82944 88064 88709 99024 99072 110592 111402 111456 132032 132096 148536 148608 165888 167103 176128 177418 198048 198144 221184 222804 222912 264064 264192 266127 297072 297216 331776 334206 352256 354836 396096 396288 445608 445824 528128 528384 532254 594144 594432 663552 668412 709672 792192 792576 798381 891216 891648 1056256 1056768 1064508 1188288 1188864 1336824 1419344 1584384 1585152 1596762 1782432 1783296 2112512 2129016 2376576 2377728 2395143 2673648 2838688 3168768 3170304 3193524 3564864 3566592 4225024 4255969 4258032 4753152 4755456 4790286 5347296 5677376 6337536 6387048 7129728 7133184 7185429 8450048 8511938 8516064 9506304 9510912 9580572 10694592 11354752 12675072 12767907 12774096 14259456 14266368 14370858 16900096 17023876 17032128 19012608 19161144 21389184 22709504 25350144 25535814 25548192 28518912 28532736 28741716 34047752 34064256 38025216 38303721 38322288 42778368 45419008 50700288 51071628 51096384 57037824 57483432 68095504 68128512 76050432 76607442 76644576 85556736 90838016 102143256 102192768 114075648 114911163 114966864 136191008 136257024 152100864 153214884 153289152 171113472 181676032 183006667 204286512 204385536 228151296 229822326 229933728 272382016 272514048 306429768 306578304 342226944 344733489 363352064 366013334 408573024 408771072 456302592 459644652 459867456 544764032 545028096 549020001 612859536 613156608 684453888 689466978 726704128 732026668 817146048 817542144 919289304 919734912 1089528064 1090056192 1098040002 1225719072 1226313216 1368907776 1378933956 1464053336 1634292096 1635084288 1647060003 1838578608 1839469824 2179056128 2180112384 2196080004 2451438144 2452626432 2757867912 2928106672 3268584192 3270168576 3294120006 3677157216 3678939648 4358112256 4392160008 4902876288 4905252864 4941180009 5515735824 5856213344 6537168384 6540337152 6588240012 7354314432 7357879296 8716224512 8784320016 9805752576 9810505728 9882360018 11031471648 11712426688 13074336768 13176480024 14708628864 14715758592 14823540027 17432449024 17568640032 19611505152 19621011456 19764720036 22062943296 23424853376 26148673536 26352960048 29417257728 29431517184 29647080054 34864898048 35137280064 39223010304 39529440072 44125886592 46849706752 52297347072 52705920096 58834515456 58863034368 59294160108 70274560128 78446020608 79058880144 88251773184 93699413504 104594694144 105411840192 117669030912 118588320216 140549120256 156892041216 158117760288 176503546368 187398827008 210823680384 235338061824 237176640432 281098240512 313784082432 316235520576 353007092736 374797654016 421647360768 470676123648 474353280864 562196481024 632471041152 706014185472 749595308032 843294721536 941352247296 948706561728 1124392962048 1264942082304 1412028370944 1499190616064 1686589443072 1897413123456 2248785924096 2529884164608 2824056741888 3373178886144 3794826246912 4497571848192 5059768329216 6746357772288 7589652493824 10119536658432 13492715544576 15179304987648 20239073316864 30358609975296 40478146633728 60717219950592 121434439901184
• Sum of all divisors σ(n): 371398804098036
• Sum of proper divisors (its aliquot sum) s(n): 249964364196852
• 121434439901184 is an abundant number, because the sum of its proper divisors (249964364196852) is greater than itself. Its abundance is 128529924295668

Bases of 121434439901184

• Binary: 11011100111000110101000101001110110000000000000₂
• Hexadecimal: 0x6E71A8A76000
• Base-36: 171M7M6800

Squares and roots of 121434439901184

• 121434439901184 squared (121434439901184²) is 14746323194114268763684601856
• 121434439901184 cubed (121434439901184³) is 1790711497679104850577936380854063022997504
• The square root of 121434439901184 is 11019729.5747755987
• The cube root of 121434439901184 is 49519.9987077319

Scales and comparisons

• 121,434,439,901,184 seconds is equal to 3,861,239 years, 29 weeks, 3 days, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 121,434,439,901,184 would take you about nine million, six hundred fifty-three thousand and ninety-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 121434439901184 cubic inches would be around 4126.7 feet tall.

Recreational maths with 121434439901184

• 121434439901184 backwards is 481109934434121
• 121434439901184 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121434439901184's digits is 54
• More coming soon!