71348843472

Names of 71348843472

• Cardinal: 71348843472 can be written as Seventy-one billion, three hundred forty-eight million, eight hundred forty-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 7.1348843472 × 10¹⁰

Factors of 71348843472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 247134

Divisors of 71348843472

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 38 48 57 76 114 152 228 304 317 456 634 912 951 1268 1902 2536 3804 5072 6023 7608 12046 15216 18069 24092 36138 48184 72276 96368 144552 246793 289104 493586 740379 987172 1480758 1974344 2961516 3948688 4689067 5923032 9378134 11846064 14067201 18756268 28134402 37512536 56268804 75025072 78233381 112537608 156466762 225075216 234700143 312933524 469400286 625867048 938800572 1251734096 1486434239 1877601144 2972868478 3755202288 4459302717 5945736956 8918605434 11891473912 17837210868 23782947824 35674421736 71348843472
• Sum of all divisors σ(n): 194631620160
• Sum of proper divisors (its aliquot sum) s(n): 123282776688
• 71348843472 is an abundant number, because the sum of its proper divisors (123282776688) is greater than itself. Its abundance is 51933933216

Bases of 71348843472

• Binary: 1000010011100101110001111001111010000₂
• Hexadecimal: 0x109CB8F3D0
• Base-36: WRZ9BYO

Squares and roots of 71348843472

• 71348843472 squared (71348843472²) is 5090657464791957014784
• 71348843472 cubed (71348843472³) is 363212522625009692092376005890048
• The square root of 71348843472 is 267112.0429183229
• The cube root of 71348843472 is 4147.5883500485

Scales and comparisons

• 71,348,843,472 seconds is equal to 2,268 years, 34 weeks, 6 days, 19 hours, 11 minutes, 12 seconds.
• To count from 1 to 71,348,843,472 would take you about four thousand, five hundred thirty-seven 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 71348843472 cubic inches would be around 345.6 feet tall.

Recreational maths with 71348843472

• 71348843472 backwards is 27434884317
• The number of decimal digits it has is: 11
• The sum of 71348843472's digits is 51
• More coming soon!