71139929350

Names of 71139929350

• Cardinal: 71139929350 can be written as Seventy-one billion, one hundred thirty-nine million, nine hundred twenty-nine thousand, three hundred fifty.

Scientific notation

• Scientific notation: 7.113992935 × 10¹⁰

Factors of 71139929350

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4557

Divisors of 71139929350

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 7 10 14 25 35 50 61 70 122 175 305 350 427 610 854 941 1525 1882 2135 3050 3541 4270 4705 6587 7082 9410 10675 13174 17705 21350 23525 24787 32935 35410 47050 49574 57401 65870 88525 114802 123935 164675 177050 216001 247870 287005 329350 401807 432002 574010 619675 803614 1080005 1239350 1435025 1512007 2009035 2160010 2870050 3024014 3332081 4018070 5400025 6664162 7560035 10045175 10800050 15120070 16660405 20090350 23324567 33320810 37800175 46649134 75600350 83302025 116622835 166604050 203256941 233245670 406513882 583114175 1016284705 1166228350 1422798587 2032569410 2845597174 5081423525 7113992935 10162847050 14227985870 35569964675 71139929350
• Sum of all divisors σ(n): 153909024192
• Sum of proper divisors (its aliquot sum) s(n): 82769094842
• 71139929350 is an abundant number, because the sum of its proper divisors (82769094842) is greater than itself. Its abundance is 11629165492

Bases of 71139929350

• Binary: 1000010010000010001010010110100000110₂
• Hexadecimal: 0x1090452D06
• Base-36: WOIVKSM

Squares and roots of 71139929350

• 71139929350 squared (71139929350²) is 5060889547922991422500
• 71139929350 cubed (71139929350³) is 360031324887395049037306000375000
• The square root of 71139929350 is 266720.6953912651
• The cube root of 71139929350 is 4143.5362550747

Scales and comparisons

• 71,139,929,350 seconds is equal to 2,262 years, 1 week, 3 days, 19 hours, 29 minutes, 10 seconds.
• To count from 1 to 71,139,929,350 would take you about four thousand, five hundred twenty-four 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 71139929350 cubic inches would be around 345.3 feet tall.

Recreational maths with 71139929350

• 71139929350 backwards is 05392993117
• The number of decimal digits it has is: 11
• The sum of 71139929350's digits is 49
• More coming soon!