121489497407616

Names of 121489497407616

• Cardinal: 121489497407616 can be written as One hundred twenty-one trillion, four hundred eighty-nine billion, four hundred ninety-seven million, four hundred seven thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.21489497407616 × 10¹⁴

Factors of 121489497407616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 254

Divisors of 121489497407616

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 109 127 128 156 192 208 218 254 312 327 381 384 416 436 508 624 654 762 832 872 1016 1248 1308 1417 1524 1651 1664 1744 2032 2496 2616 2834 3048 3302 3488 4064 4251 4953 4992 5232 5668 6096 6604 6976 8128 8502 9906 10464 11336 11881 12192 13208 13843 13952 16129 16256 17004 19812 20928 22672 23762 24384 26416 27686 32258 34008 35643 39624 41529 41856 45344 47524 48387 48768 52832 55372 64516 68016 71286 79248 83058 90688 95048 96774 105664 110744 129032 136032 142572 154453 158496 166116 179959 181376 190096 193548 209677 211328 221488 258064 272064 285144 308906 316992 332232 359918 380192 387096 419354 442976 463359 516128 539877 544128 570288 617812 629031 633984 664464 719836 760384 774192 838708 885952 926718 1032256 1079754 1140576 1235624 1258062 1328928 1439672 1508887 1520768 1548384 1677416 1758061 1771904 1853436 2048383 2064512 2159508 2281152 2471248 2516124 2657856 2879344 3017774 3096768 3354832 3516122 3706872 4096766 4319016 4526661 4562304 4942496 5032248 5274183 5315712 5758688 6035548 6145149 6193536 6709664 7032244 7413744 8193532 8638032 9053322 9884992 10064496 10548366 11517376 12071096 12290298 13419328 14064488 14827488 16387064 17276064 18106644 19615531 19769984 20128992 21096732 22854793 23034752 24142192 24580596 26628979 26838656 28128976 29654976 32774128 34552128 36213288 39231062 40257984 42193464 45709586 48284384 49161192 53257958 56257952 58846593 59309952 65548256 68564379 69104256 72426576 78462124 79886937 80515968 84386928 91419172 96568768 98322384 106515916 112515904 117693186 131096512 137128758 144853152 156924248 159773874 168773856 182838344 191628649 193137536 196644768 213031832 223273747 225031808 235386372 262193024 274257516 289706304 313848496 319547748 337547712 365676688 383257298 393289536 426063664 446547494 470772744 548515032 574885947 579412608 627696992 639095496 669821241 675095424 731353376 766514596 786579072 852127328 893094988 941545488 1097030064 1149771894 1255393984 1278190992 1339642482 1462706752 1533029192 1704254656 1786189976 1883090976 2194060128 2299543788 2491172437 2510787968 2556381984 2679284964 2902558711 2925413504 3066058384 3408509312 3572379952 3766181952 4388120256 4599087576 4982344874 5112763968 5358569928 5805117422 6132116768 7144759904 7473517311 7532363904 8707676133 8776240512 9198175152 9964689748 10225527936 10717139856 11610234844 12264233536 14289519808 14947034622 17415352266 18396350304 19929379496 21434279712 23220469688 24336838423 24528467072 28579039616 29894069244 34830704532 36792700608 39858758992 42868559424 46440939376 48673676846 59788138488 69661409064 73010515269 73585401216 79717517984 85737118848 92881878752 97347353692 119576276976 139322818128 146021030538 159435035968 185763757504 194694707384 239152553952 278645636256 292042061076 316378899499 318870071936 371527515008 389389414768 478305107904 557291272512 584084122152 632757798998 778778829536 949136698497 956610215808 1114582545024 1168168244304 1265515597996 1557557659072 1898273396994 2336336488608 2531031195992 3115115318144 3796546793988 4672672977216 5062062391984 7593093587976 9345345954432 10124124783968 15186187175952 20248249567936 30372374351904 40496499135872 60744748703808 121489497407616
• Sum of all divisors σ(n): 353531362867200
• Sum of proper divisors (its aliquot sum) s(n): 232041865459584
• 121489497407616 is an abundant number, because the sum of its proper divisors (232041865459584) is greater than itself. Its abundance is 110552368051968

Bases of 121489497407616

• Binary: 11011100111111001111010010101100100000010000000₂
• Hexadecimal: 0x6E7E7A564080
• Base-36: 172BI5ZNUO

Squares and roots of 121489497407616

• 121489497407616 squared (121489497407616²) is 14759697980355134784454803456
• 121489497407616 cubed (121489497407616³) is 1793148289521550258291056111403630797520896
• The square root of 121489497407616 is 11022227.4249634317
• The cube root of 121489497407616 is 49527.4815813515

Scales and comparisons

• 121,489,497,407,616 seconds is equal to 3,862,990 years, 11 weeks, 5 days, 5 hours, 13 minutes, 36 seconds.
• To count from 1 to 121,489,497,407,616 would take you about nine million, six hundred fifty-seven thousand, four 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 121489497407616 cubic inches would be around 4127.3 feet tall.

Recreational maths with 121489497407616

• 121489497407616 backwards is 616704794984121
• The number of decimal digits it has is: 15
• The sum of 121489497407616's digits is 69
• More coming soon!