972798147129698

Names of 972798147129698

• Cardinal: 972798147129698 can be written as Nine hundred seventy-two trillion, seven hundred ninety-eight billion, one hundred forty-seven million, one hundred twenty-nine thousand, six hundred ninety-eight.

Scientific notation

• Scientific notation: 9.72798147129698 × 10¹⁴

Factors of 972798147129698

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 86

Divisors of 972798147129698

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 17 34 67 134 289 578 1139 2278 4489 4913 8978 9826 19363 38726 76313 83521 152626 167042 300763 329171 601526 658342 1297321 1419857 2594642 2839714 5112971 5595907 10225942 11191814 20151121 22054457 24137569 40302242 44108914 48275138 86920507 95130419 173841014 190260838 342569057 374925769 685138114 749851538 1477648619 1617217123 2955297238 3234434246 5823673969 6373738073 11647347938 12747476146 25120026523 50240053046 99002457473 108353547241 198004914946 216707094482 427040450891 854080901782 1683041777041 3366083554082 7259687665147 14519375330294 28611710209697 57223420419394 486399073564849 972798147129698
• Sum of all divisors σ(n): 1573887906334941
• Sum of proper divisors (its aliquot sum) s(n): 601089759205243
• 972798147129698 is a deficient number, because the sum of its proper divisors (601089759205243) is less than itself. Its deficiency is 371708387924455

Bases of 972798147129698

• Binary: 11011101001100000100110111111111110111000101100010₂
• Hexadecimal: 0x374C137FF7162
• Base-36: 9KTTARWAQQ

Squares and roots of 972798147129698

• 972798147129698 squared (972798147129698²) is 946336235058973557156033571204
• 972798147129698 cubed (972798147129698³) is 920594136027063829138066800353067001106016392
• The square root of 972798147129698 is 31189712.2001742427
• The cube root of 972798147129698 is 99084.9234620581

Scales and comparisons

• 972,798,147,129,698 seconds is equal to 30,931,972 years, 6 days, 1 minute, 38 seconds.
• To count from 1 to 972,798,147,129,698 would take you about seventy-seven million, three hundred twenty-nine thousand, nine hundred thirty 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 972798147129698 cubic inches would be around 8257.1 feet tall.

Recreational maths with 972798147129698

• 972798147129698 backwards is 896921741897279
• The number of decimal digits it has is: 15
• The sum of 972798147129698's digits is 89
• More coming soon!