768628100032

Names of 768628100032

• Cardinal: 768628100032 can be written as Seven hundred sixty-eight billion, six hundred twenty-eight million, one hundred thousand and thirty-two.

Scientific notation

• Scientific notation: 7.68628100032 × 10¹¹

Factors of 768628100032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 401

Divisors of 768628100032

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 52 64 76 104 152 208 247 304 361 367 416 494 608 722 734 832 988 1216 1444 1468 1976 2888 2936 3952 4693 4771 5776 5872 6859 6973 7904 9386 9542 11552 11744 13718 13946 15808 18772 19084 23104 23488 27436 27892 37544 38168 54872 55784 75088 76336 89167 90649 109744 111568 132487 134689 150176 152672 178334 181298 219488 223136 264974 269378 300352 305344 356668 362596 438976 446272 529948 538756 713336 725192 1059896 1077512 1426672 1450384 1722331 1750957 2119792 2155024 2517253 2559091 2853344 2900768 3444662 3501914 4239584 4310048 5034506 5118182 5706688 5801536 6889324 7003828 8479168 8620096 10069012 10236364 13778648 14007656 20138024 20472728 27557296 28015312 32724289 33268183 40276048 40945456 48622729 55114592 56030624 65448578 66536366 80552096 81890912 97245458 110229184 112061248 130897156 133072732 161104192 163781824 194490916 261794312 266145464 388981832 523588624 532290928 632095477 777963664 923831851 1047177248 1064581856 1264190954 1555927328 1847663702 2094354496 2129163712 2528381908 3111854656 3695327404 5056763816 7390654808 10113527632 12009814063 14781309616 20227055264 24019628126 29562619232 40454110528 48039256252 59125238464 96078512504 192157025008 384314050016 768628100032
• Sum of all divisors σ(n): 1738550945040
• Sum of proper divisors (its aliquot sum) s(n): 969922845008
• 768628100032 is an abundant number, because the sum of its proper divisors (969922845008) is greater than itself. Its abundance is 201294744976

Bases of 768628100032

• Binary: 1011001011110101110011100000101111000000₂
• Hexadecimal: 0xB2F5CE0BC0
• Base-36: 9T3PBPOG

Squares and roots of 768628100032

• 768628100032 squared (768628100032²) is 590789156158802198401024
• 768628100032 cubed (768628100032³) is 454097146617848685029883785523232768
• The square root of 768628100032 is 876714.3776806675
• The cube root of 768628100032 is 9160.2097707533

Scales and comparisons

• 768,628,100,032 seconds is equal to 24,439 years, 51 weeks, 5 days, 13 hours, 33 minutes, 52 seconds.
• To count from 1 to 768,628,100,032 would take you about forty-eight thousand, eight hundred seventy-nine 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 768628100032 cubic inches would be around 763.4 feet tall.

Recreational maths with 768628100032

• 768628100032 backwards is 230001826867
• The number of decimal digits it has is: 12
• The sum of 768628100032's digits is 43
• More coming soon!