71020993147443

Names of 71020993147443

• Cardinal: 71020993147443 can be written as Seventy-one trillion, twenty billion, nine hundred ninety-three million, one hundred forty-seven thousand, four hundred forty-three.

Scientific notation

• Scientific notation: 7.1020993147443 × 10¹³

Factors of 71020993147443

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 558

Divisors of 71020993147443

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 27 53 71 159 213 431 477 639 1293 1431 1917 2809 3763 3879 5041 8427 11289 11637 15123 22843 25281 30601 33867 45369 68529 75843 91803 101601 136107 185761 199439 205587 267173 275409 557283 598317 616761 801519 826227 1210679 1621853 1671849 1794951 2172671 2404557 3632037 4865559 5015547 5384853 6518013 7213671 9845333 10896111 13189031 14160169 14596677 19554039 29535999 32688333 39567093 42480507 43790031 58662117 85958209 88607997 115151563 118701279 127441521 257874627 265823991 345454689 356103837 382324563 521802649 699018643 773623881 936421201 1036364067 1565407947 2097055929 2320871643 2809263603 3109092201 4696223841 6103032839 6291167787 8427790809 14088671523 18309098517 18873503361 25283372427 37047988079 49630323653 54927295551 111143964237 148890970959 164781886653 333431892711 446672912877 1000295678133 1340018738631 2630407153609 7891221460827 23673664382481 71020993147443
• Sum of all divisors σ(n): 109023590726680
• Sum of proper divisors (its aliquot sum) s(n): 38002597579237
• 71020993147443 is a deficient number, because the sum of its proper divisors (38002597579237) is less than itself. Its deficiency is 33018395568206

Bases of 71020993147443

• Binary: 10000001001011111011101000100010111001000110011₂
• Hexadecimal: 0x4097DD117233
• Base-36: P6ALDM1IR

Squares and roots of 71020993147443

• 71020993147443 squared (71020993147443²) is 5043981467649145563537438249
• 71020993147443 cubed (71020993147443³) is 358228573249739453058566426444811764747307
• The square root of 71020993147443 is 8427395.3952240191
• The cube root of 71020993147443 is 41412.2582562617

Scales and comparisons

• 71,020,993,147,443 seconds is equal to 2,258,247 years, 46 weeks, 5 days, 12 hours, 4 minutes, 3 seconds.
• To count from 1 to 71,020,993,147,443 would take you about five million, six hundred forty-five thousand, six hundred nineteen 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 71020993147443 cubic inches would be around 3451 feet tall.

Recreational maths with 71020993147443

• 71020993147443 backwards is 34474139902017
• The number of decimal digits it has is: 14
• The sum of 71020993147443's digits is 54
• More coming soon!