71048401940

Names of 71048401940

• Cardinal: 71048401940 can be written as Seventy-one billion, forty-eight million, four hundred one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 7.104840194 × 10¹⁰

Factors of 71048401940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2351

Divisors of 71048401940

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 73 79 146 158 292 316 331 365 395 662 730 790 1324 1460 1580 1655 1861 3310 3722 5767 6620 7444 9305 11534 18610 23068 24163 26149 28835 37220 48326 52298 57670 96652 104596 115340 120815 130745 135853 147019 241630 261490 271706 294038 483260 522980 543412 588076 615991 679265 735095 1231982 1358530 1470190 1908877 2463964 2717060 2940380 3079955 3817754 6159910 7635508 9544385 10732387 12319820 19088770 21464774 38177540 42929548 44967343 48663289 53661935 89934686 97326578 107323870 179869372 194653156 214647740 224836715 243316445 449673430 486632890 899346860 973265780 3552420097 7104840194 14209680388 17762100485 35524200970 71048401940
• Sum of all divisors σ(n): 153705269760
• Sum of proper divisors (its aliquot sum) s(n): 82656867820
• 71048401940 is an abundant number, because the sum of its proper divisors (82656867820) is greater than itself. Its abundance is 11608465880

Bases of 71048401940

• Binary: 1000010001010110100001001010000010100₂
• Hexadecimal: 0x108AD09414
• Base-36: WN0DTSK

Squares and roots of 71048401940

• 71048401940 squared (71048401940²) is 5047875418227795763600
• 71048401940 cubed (71048401940³) is 358643481657294035892482021384000
• The square root of 71048401940 is 266549.0610375509
• The cube root of 71048401940 is 4141.7584916079

Scales and comparisons

• 71,048,401,940 seconds is equal to 2,259 years, 6 weeks, 1 day, 11 hours, 12 minutes, 20 seconds.
• To count from 1 to 71,048,401,940 would take you about four thousand, five hundred eighteen 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 71048401940 cubic inches would be around 345.1 feet tall.

Recreational maths with 71048401940

• 71048401940 backwards is 04910484017
• The number of decimal digits it has is: 11
• The sum of 71048401940's digits is 38
• More coming soon!