126328720896

Names of 126328720896

• Cardinal: 126328720896 can be written as One hundred twenty-six billion, three hundred twenty-eight million, seven hundred twenty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.26328720896 × 10¹¹

Factors of 126328720896

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1991

Divisors of 126328720896

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 512 576 672 768 896 1008 1152 1344 1536 1792 1979 2016 2304 2688 3584 3958 4032 4608 5376 5937 7916 8064 10752 11874 13853 15832 16128 17811 23748 27706 31664 32256 35622 41559 47496 55412 63328 71244 83118 94992 110824 124677 126656 142488 166236 189984 221648 249354 253312 284976 332472 379968 443296 498708 506624 569952 664944 759936 886592 997416 1013248 1139904 1329888 1519872 1773184 1994832 2279808 2659776 3039744 3546368 3916441 3989664 4559616 5319552 7092736 7832882 7979328 9119232 10639104 11749323 15665764 15958656 21278208 23498646 27415087 31331528 31917312 35247969 46997292 54830174 62663056 63834624 70495938 82245261 93994584 109660348 125326112 140991876 164490522 187989168 219320696 246735783 250652224 281983752 328981044 375978336 438641392 493471566 501304448 563967504 657962088 751956672 877282784 986943132 1002608896 1127935008 1315924176 1503913344 1754565568 1973886264 2005217792 2255870016 2631848352 3007826688 3509131136 3947772528 4511740032 5263696704 6015653376 7018262272 7895545056 9023480064 10527393408 14036524544 15791090112 18046960128 21054786816 31582180224 42109573632 63164360448 126328720896
• Sum of all divisors σ(n): 416888647032
• Sum of proper divisors (its aliquot sum) s(n): 290559926136
• 126328720896 is an abundant number, because the sum of its proper divisors (290559926136) is greater than itself. Its abundance is 164231205240

Bases of 126328720896

• Binary: 1110101101001110001110100111000000000₂
• Hexadecimal: 0x1D69C74E00
• Base-36: 1M18UWW0

Squares and roots of 126328720896

• 126328720896 squared (126328720896²) is 15958945723219467042816
• 126328720896 cubed (126328720896³) is 2016073200063004918605772945883136
• The square root of 126328720896 is 355427.5184844301
• The cube root of 126328720896 is 5017.6538734041

Scales and comparisons

• 126,328,720,896 seconds is equal to 4,016 years, 44 weeks, 5 days, 23 hours, 21 minutes, 36 seconds.
• To count from 1 to 126,328,720,896 would take you about eight thousand and thirty-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 126328720896 cubic inches would be around 418.1 feet tall.

Recreational maths with 126328720896

• 126328720896 backwards is 698027823621
• The number of decimal digits it has is: 12
• The sum of 126328720896's digits is 54
• More coming soon!