3979402081375

Names of 3979402081375

• Cardinal: 3979402081375 can be written as Three trillion, nine hundred seventy-nine billion, four hundred two million, eighty-one thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 3.979402081375 × 10¹²

Factors of 3979402081375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 160

Divisors of 3979402081375

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 7 17 25 35 49 85 119 125 131 175 245 289 425 595 655 833 875 917 1225 1445 2023 2125 2227 2975 3275 4165 4585 6125 6419 7225 10115 11135 14161 14875 15589 16375 17161 20825 22925 32095 36125 37859 50575 55675 70805 77945 85805 104125 109123 114625 120127 160475 189295 252875 265013 278375 291737 354025 389725 429025 545615 600635 802375 840889 946475 1325065 1458685 1770125 1855091 1948625 2042159 2145125 2248091 2728075 3003175 4204445 4732375 4959529 6625325 7293425 9275455 10210795 11240455 13640375 14295113 15015875 15736637 21022225 24797645 33126625 34716703 36467125 38217547 46377275 51053975 56202275 71475565 78683185 105111125 110156459 123988225 173583515 191087735 231886375 243016921 255269875 267522829 281011375 357377825 393415925 550782295 619941125 649698299 867917575 955438675 1215084605 1337614145 1786889125 1872659803 1967079625 2753911475 3248491495 4339587875 4547888093 4777193375 6075423025 6688070725 9363299015 13769557375 16242457475 22739440465 30377115125 31835216651 33440353625 46816495075 81212287375 113697202325 159176083255 234082475375 568486011625 795880416275 3979402081375
• Sum of all divisors σ(n): 6184144920096
• Sum of proper divisors (its aliquot sum) s(n): 2204742838721
• 3979402081375 is a deficient number, because the sum of its proper divisors (2204742838721) is less than itself. Its deficiency is 1774659242654

Bases of 3979402081375

• Binary: 111001111010000110110110001111010001011111₂
• Hexadecimal: 0x39E86D8F45F
• Base-36: 1ES4195CV

Squares and roots of 3979402081375

• 3979402081375 squared (3979402081375²) is 15835640925251682121890625
• 3979402081375 cubed (3979402081375³) is 63016382457853674631571429575099609375
• The square root of 3979402081375 is 1994843.8739347499
• The cube root of 3979402081375 is 15846.7159836333

Scales and comparisons

• 3,979,402,081,375 seconds is equal to 126,532 years, 35 weeks, 1 day, 11 hours, 2 minutes, 55 seconds.
• To count from 1 to 3,979,402,081,375 would take you about three hundred sixteen thousand, three hundred thirty-one 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 3979402081375 cubic inches would be around 1320.6 feet tall.

Recreational maths with 3979402081375

• 3979402081375 backwards is 5731802049793
• The number of decimal digits it has is: 13
• The sum of 3979402081375's digits is 58
• More coming soon!