122728465010944

Names of 122728465010944

• Cardinal: 122728465010944 can be written as One hundred twenty-two trillion, seven hundred twenty-eight billion, four hundred sixty-five million, ten thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.22728465010944 × 10¹⁴

Factors of 122728465010944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 273

Divisors of 122728465010944

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 64 68 104 128 136 169 208 221 241 256 272 289 338 416 442 482 544 578 676 832 884 964 1088 1156 1352 1664 1768 1928 2176 2197 2312 2704 2873 3133 3328 3536 3757 3856 4097 4352 4394 4624 5408 5746 6266 7072 7514 7712 8194 8788 9248 10816 11492 12532 14144 15028 15424 16388 17576 18496 21632 22984 25064 28288 28561 30056 30848 32776 35152 36992 37349 40729 43264 45968 48841 50128 53261 56576 57122 58081 60112 61696 65552 69649 70304 73984 74698 81458 91936 97682 100256 106522 114244 116162 120224 131104 139298 140608 149396 162916 183872 195364 200512 213044 228488 232324 240448 262208 278596 281216 298792 325832 367744 390728 401024 426088 456976 464648 480896 485537 524416 529477 557192 562432 597584 634933 651664 692393 735488 755053 781456 802048 852176 905437 913952 929296 961792 971074 987377 1048832 1058954 1114384 1195168 1269866 1303328 1384786 1510106 1562912 1704352 1810874 1827904 1858592 1942148 1974754 2117908 2228768 2390336 2539732 2606656 2769572 3020212 3125824 3408704 3621748 3655808 3717184 3884296 3949508 4235816 4457536 4780672 5079464 5213312 5539144 6040424 6251648 6817408 6883201 7243496 7311616 7434368 7768592 7899016 8254129 8471632 8915072 9001109 9561344 9815689 10158928 10426624 11078288 11770681 12080848 12503296 12835901 13634816 13766402 14486992 14868736 15537184 15798032 16508258 16785409 16943264 17830144 18002218 19631378 20317856 22156576 23541362 24161696 25671802 27532804 28973984 31074368 31596064 33016516 33570818 33886528 36004436 39262756 40635712 44313152 47082724 48323392 51343604 55065608 57947968 62148736 63192128 66033032 67141636 67773056 72008872 78525512 81271424 88626304 94165448 96646784 102687208 110131216 115895936 117014417 124297472 126384256 127603957 132066064 134283272 135546112 144017744 153018853 157051024 162542848 166866713 177252608 188330896 193293568 205374416 218210317 220262432 231791872 234028834 252768512 255207914 264132128 268566544 288035488 306037706 314102048 333733426 376661792 410748832 436420634 440524864 468057668 510415828 528264256 537133088 576070976 612075412 628204096 667466852 753323584 821497664 872841268 881049728 936115336 1020831656 1056528512 1074266176 1152141952 1224150824 1256408192 1334933704 1506647168 1642995328 1658851441 1745682536 1762099456 1872230672 1989245089 2041663312 2113057024 2148532352 2169267269 2304283904 2448301648 2512816384 2669867408 2836734121 3013294336 3285990656 3317702882 3491365072 3744461344 3978490178 4083326624 4297064704 4338534538 4896603296 5339734816 5673468242 6635405764 6982730144 7488922688 7956980356 8166653248 8677069076 9793206592 10679469632 11346936484 13270811528 13965460288 14977845376 15913960712 16333306496 17354138152 19586413184 21358939264 22693872968 26541623056 27930920576 28200474497 29955690752 31827921424 32666612992 34708276304 36877543573 39172826368 42717878528 45387745936 53083246112 55861841152 56400948994 63655842848 69416552608 73755087146 90775491872 106166492224 112801897988 127311685696 138833105216 147510174292 181550983744 212332984448 225603795976 254623371392 277666210432 295020348584 363101967488 424665968896 451207591952 479408066449 509246742784 555332420864 590040697168 726203934976 902415183904 958816132898 1180081394336 1804830367808 1917632265796 2360162788672 3609660735616 3835264531592 4720325577344 7219321471232 7670529063184 9440651154688 15341058126368 30682116252736 61364232505472 122728465010944
• Sum of all divisors σ(n): 283095832702011
• Sum of proper divisors (its aliquot sum) s(n): 160367367691067
• 122728465010944 is an abundant number, because the sum of its proper divisors (160367367691067) is greater than itself. Its abundance is 37638902680123

Bases of 122728465010944

• Binary: 11011111001111011110010100011111001000100000000₂
• Hexadecimal: 0x6F9EF28F9100
• Base-36: 17I4OFB8XS

Squares and roots of 122728465010944

• 122728465010944 squared (122728465010944²) is 15062276123942505642039771136
• 122728465010944 cubed (122728465010944³) is 1848570028262455015601807362219069495312384
• 122728465010944 is a perfect square number. Its square root is 11078288
• The cube root of 122728465010944 is 49695.2752980281

Scales and comparisons

• 122,728,465,010,944 seconds is equal to 3,902,385 years, 29 weeks, 2 days, 49 minutes, 4 seconds.
• To count from 1 to 122,728,465,010,944 would take you about nine million, seven hundred fifty-five thousand, nine hundred sixty-three 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 122728465010944 cubic inches would be around 4141.3 feet tall.

Recreational maths with 122728465010944

• 122728465010944 backwards is 449010564827221
• The number of decimal digits it has is: 15
• The sum of 122728465010944's digits is 55
• More coming soon!