668141829000

Names of 668141829000

• Cardinal: 668141829000 can be written as Six hundred sixty-eight billion, one hundred forty-one million, eight hundred twenty-nine thousand.

Scientific notation

• Scientific notation: 6.68141829 × 10¹¹

Factors of 668141829000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 44392

Divisors of 668141829000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 125 150 180 200 225 250 300 360 375 450 500 600 750 900 1000 1125 1500 1741 1800 2250 3000 3482 4500 5223 6964 8705 9000 10446 13928 15669 17410 20892 26115 31338 34820 41784 42641 43525 52230 62676 69640 78345 85282 87050 104460 125352 127923 130575 156690 170564 174100 208920 213205 217625 255846 261150 313380 341128 348200 383769 391725 426410 435250 511692 522300 626760 639615 652875 767538 783450 852820 870500 1023384 1044600 1066025 1279230 1305750 1535076 1566900 1705640 1741000 1918845 1958625 2132050 2558460 2611500 3070152 3133800 3198075 3837690 3917250 4264100 5116920 5223000 5330125 6396150 7675380 7834500 8528200 9594225 10660250 12792300 15350760 15669000 15990375 19188450 21320500 25584600 31980750 38376900 42641000 47971125 63961500 74237981 76753800 95942250 127923000 148475962 191884500 222713943 296951924 371189905 383769000 445427886 593903848 668141829 742379810 890855772 1113569715 1336283658 1484759620 1781711544 1855949525 2227139430 2672567316 2969519240 3340709145 3711899050 4454278860 5345134632 5567848575 6681418290 7423798100 8908557720 9279747625 11135697150 13362836580 14847596200 16703545725 18559495250 22271394300 26725673160 27839242875 33407091450 37118990500 44542788600 55678485750 66814182900 74237981000 83517728625 111356971500 133628365800 167035457250 222713943000 334070914500 668141829000
• Sum of all divisors σ(n): 2259669512880
• Sum of proper divisors (its aliquot sum) s(n): 1591527683880
• 668141829000 is an abundant number, because the sum of its proper divisors (1591527683880) is greater than itself. Its abundance is 923385854880

Bases of 668141829000

• Binary: 1001101110010000010110110011101110001000₂
• Hexadecimal: 0x9B905B3B88
• Base-36: 8IXUE6Q0

Squares and roots of 668141829000

• 668141829000 squared (668141829000²) is 446413503659465241000000
• 668141829000 cubed (668141829000³) is 298267534825333299283665789000000000
• The square root of 668141829000 is 817399.4305111791
• The cube root of 668141829000 is 8742.2432656755

Scales and comparisons

• 668,141,829,000 seconds is equal to 21,244 years, 43 weeks, 6 days, 30 minutes.
• To count from 1 to 668,141,829,000 would take you about forty-two thousand, four hundred eighty-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 668141829000 cubic inches would be around 728.5 feet tall.

Recreational maths with 668141829000

• 668141829000 backwards is 000928141866
• 668141829000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 668141829000's digits is 45
• More coming soon!