97989740254971

Names of 97989740254971

• Cardinal: 97989740254971 can be written as Ninety-seven trillion, nine hundred eighty-nine billion, seven hundred forty million, two hundred fifty-four thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 9.7989740254971 × 10¹³

Factors of 97989740254971

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 871

Divisors of 97989740254971

• Number of divisors d(n): 84
• Complete list of divisors:
  1 3 9 27 59 81 177 243 531 729 809 1593 2427 3481 4779 7281 10443 14337 21843 31329 43011 47731 65529 93987 143193 196587 205379 281961 429579 589761 616137 654481 845883 1288737 1848411 1963443 2537649 2816129 3866211 5545233 5890329 8448387 11598633 16635699 17670987 25345161 34795899 38614379 49907097 53012961 76035483 115843137 149721291 159038883 166151611 228106449 347529411 477116649 498454833 684319347 1042588233 1495364499 2052958041 2278248361 3127764699 4486093497 6834745083 9383294097 13458280491 20504235249 28149882291 40374841473 61512705747 121124524419 134416653299 184538117241 403249959897 553614351723 1209749879691 1660843055169 3629249639073 10887748917219 32663246751657 97989740254971
• Sum of all divisors σ(n): 149635411521960
• Sum of proper divisors (its aliquot sum) s(n): 51645671266989
• 97989740254971 is a deficient number, because the sum of its proper divisors (51645671266989) is less than itself. Its deficiency is 46344068987982

Bases of 97989740254971

• Binary: 10110010001111100000011101010001101011011111011₂
• Hexadecimal: 0x591F03A8D6FB
• Base-36: YQFV5BSOR

Squares and roots of 97989740254971

• 97989740254971 squared (97989740254971²) is 9601989195236684060090210841
• 97989740254971 cubed (97989740254971³) is 940896427172280696609076708340032488340611
• The square root of 97989740254971 is 9898976.7276709465
• The cube root of 97989740254971 is 46102.7539562433

Scales and comparisons

• 97,989,740,254,971 seconds is equal to 3,115,770 years, 33 weeks, 1 day, 5 hours, 2 minutes, 51 seconds.
• To count from 1 to 97,989,740,254,971 would take you about seven million, seven hundred eighty-nine thousand, four hundred twenty-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 97989740254971 cubic inches would be around 3841.9 feet tall.

Recreational maths with 97989740254971

• 97989740254971 backwards is 17945204798979
• 97989740254971 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 97989740254971's digits is 81
• More coming soon!