128908119179232

Names of 128908119179232

• Cardinal: 128908119179232 can be written as One hundred twenty-eight trillion, nine hundred eight billion, one hundred nineteen million, one hundred seventy-nine thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.28908119179232 × 10¹⁴

Factors of 128908119179232

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 40709

Divisors of 128908119179232

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 107 108 144 162 214 216 288 321 324 428 432 642 648 856 864 963 1284 1296 1712 1926 2568 2592 2889 3424 3852 5136 5778 7704 8667 10272 11449 11556 15408 17334 22898 23112 30816 34347 34668 40597 45796 46224 68694 69336 81194 91592 92448 103041 121791 137388 138672 162388 183184 206082 243582 274776 277344 309123 324776 365373 366368 412164 487164 549552 618246 649552 730746 824328 927369 974328 1096119 1099104 1225043 1236492 1299104 1461492 1648656 1854738 1948656 2192238 2450086 2472984 2922984 3288357 3297312 3675129 3709476 3897312 4343879 4384476 4900172 4945968 5845968 6576714 7350258 7418952 8687758 8768952 9800344 9891936 11025387 11691936 13031637 13153428 14700516 14837904 17375516 17537904 19600688 22050774 26063274 26306856 29401032 29675808 33076161 34751032 35075808 39094911 39201376 44101548 52126548 52613712 58802064 66152322 69502064 78189822 88203096 99228483 104253096 105227424 117284733 117604128 132304644 139004128 156379644 176406192 198456966 208506192 234569466 264609288 312759288 351854199 352812384 396913932 417012384 464795053 469138932 529218576 625518576 703708398 793827864 929590106 938277864 1058437152 1251037152 1394385159 1407416796 1587655728 1859180212 1876555728 2788770318 2814833592 3175311456 3718360424 3753111456 4183155477 5577540636 5629667184 7436720848 8366310954 11155081272 11259334368 12549466431 14873441696 16732621908 22310162544 25098932862 33465243816 37648399293 44620325088 49733070671 50197865724 66930487632 75296798586 99466141342 100395731448 133860975264 149199212013 150593597172 198932282684 200791462896 298398424026 301187194344 397864565368 401582925792 447597636039 596796848052 602374388688 795729130736 895195272078 1193593696104 1204748777376 1342792908117 1591458261472 1790390544156 2387187392208 2685585816234 3580781088312 4028378724351 4774374784416 5371171632468 7161562176624 8056757448702 10742343264936 14323124353248 16113514897404 21484686529872 32227029794808 42969373059744 64454059589616 128908119179232
• Sum of all divisors σ(n): 382701179876400
• Sum of proper divisors (its aliquot sum) s(n): 253793060697168
• 128908119179232 is an abundant number, because the sum of its proper divisors (253793060697168) is greater than itself. Its abundance is 124884941517936

Bases of 128908119179232

• Binary: 11101010011110111000010101001101111111111100000₂
• Hexadecimal: 0x753DC2A6FFE0
• Base-36: 19OZKLUM00

Squares and roots of 128908119179232

• 128908119179232 squared (128908119179232²) is 16617303190327081001340109824
• 128908119179232 cubed (128908119179232³) is 2142105300096115492052093418697451619975168
• The square root of 128908119179232 is 11353771.1435113927
• The cube root of 128908119179232 is 50515.7444198915

Scales and comparisons

• 128,908,119,179,232 seconds is equal to 4,098,879 years, 23 weeks, 3 days, 3 hours, 7 minutes, 12 seconds.
• To count from 1 to 128,908,119,179,232 would take you about ten million, two hundred forty-seven thousand, one hundred 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 128908119179232 cubic inches would be around 4209.6 feet tall.

Recreational maths with 128908119179232

• 128908119179232 backwards is 232971911809821
• The number of decimal digits it has is: 15
• The sum of 128908119179232's digits is 63
• More coming soon!