678473196673241396

Names of 678473196673241396

• Cardinal: 678473196673241396 can be written as Six hundred seventy-eight quadrillion, four hundred seventy-three trillion, one hundred ninety-six billion, six hundred seventy-three million, two hundred forty-one thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 6.78473196673241396 × 10¹⁷

Factors of 678473196673241396

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1036539573238

Divisors of 678473196673241396

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 28 97 194 241 388 482 679 964 1358 1687 2716 3374 6748 23377 46754 93508 163639 327278 654556 1036539572891 2073079145782 4146158291564 7255777010237 14511554020474 29023108040948 100544338570427 201088677140854 249806037066731 402177354281708 499612074133462 703810369992989 999224148266924 1407620739985978 1748642259467117 2815241479971956 3497284518934234 6994569037868468 24231185595472907 48462371190945814 96924742381891628 169618299168310349 339236598336620698 678473196673241396
• Sum of all divisors σ(n): 1376624060599573632
• Sum of proper divisors (its aliquot sum) s(n): 698150863926332236
• 678473196673241396 is an abundant number, because the sum of its proper divisors (698150863926332236) is greater than itself. Its abundance is 19677667253090840

Bases of 678473196673241396

• Binary: 100101101010011010111100011100010101010101010001000100110100₂
• Hexadecimal: 0x96A6BC715551134
• Base-36: 55KIOBO8FEWK

Squares and roots of 678473196673241396

• 678473196673241396 squared (678473196673241396²) is 460325878604006899700497209288028816
• 678473196673241396 cubed (678473196673241396³) is 312318770367879016772135920722724518406792622172067136
• The square root of 678473196673241396 is 823694844.3891350447
• The cube root of 678473196673241396 is 878707.2947504079

Scales and comparisons

• 678,473,196,673,241,396 seconds is equal to 21,573,348,998 years, 42 weeks, 3 days, 22 hours, 9 minutes, 56 seconds.
• To count from 1 to 678,473,196,673,241,396 would take you about sixty-four billion, seven hundred twenty million, forty-six thousand, nine hundred ninety-six 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 678473196673241396 cubic inches would be around 73225.6 feet tall.

Recreational maths with 678473196673241396

• 678473196673241396 backwards is 693142376691374876
• The number of decimal digits it has is: 18
• The sum of 678473196673241396's digits is 92
• More coming soon!