80301299680

Names of 80301299680

• Cardinal: 80301299680 can be written as Eighty billion, three hundred one million, two hundred ninety-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 8.030129968 × 10¹⁰

Factors of 80301299680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 340024

Divisors of 80301299680

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 211 224 280 422 560 844 1055 1120 1477 1688 2110 2954 3376 4220 5908 6752 7385 8440 11816 14770 16880 23632 29540 33760 47264 59080 118160 236320 339799 679598 1359196 1698995 2378593 2718392 3397990 4757186 5436784 6795980 9514372 10873568 11892965 13591960 19028744 23785930 27183920 38057488 47571860 54367840 71697589 76114976 95143720 143395178 190287440 286790356 358487945 380574880 501883123 573580712 716975890 1003766246 1147161424 1433951780 2007532492 2294322848 2509415615 2867903560 4015064984 5018831230 5735807120 8030129968 10037662460 11471614240 16060259936 20075324920 40150649840 80301299680
• Sum of all divisors σ(n): 217841702400
• Sum of proper divisors (its aliquot sum) s(n): 137540402720
• 80301299680 is an abundant number, because the sum of its proper divisors (137540402720) is greater than itself. Its abundance is 57239103040

Bases of 80301299680

• Binary: 1001010110010010101001001011111100000₂
• Hexadecimal: 0x12B25497E0
• Base-36: 10W1BJDS

Squares and roots of 80301299680

• 80301299680 squared (80301299680²) is 6448298730297168102400
• 80301299680 cubed (80301299680³) is 517806768767756391246159327232000
• The square root of 80301299680 is 283374.8395323763
• The cube root of 80301299680 is 4314.2720238571

Scales and comparisons

• 80,301,299,680 seconds is equal to 2,553 years, 17 weeks, 2 days, 4 hours, 34 minutes, 40 seconds.
• To count from 1 to 80,301,299,680 would take you about five thousand, one hundred six 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 80301299680 cubic inches would be around 359.5 feet tall.

Recreational maths with 80301299680

• 80301299680 backwards is 08699210308
• The number of decimal digits it has is: 11
• The sum of 80301299680's digits is 46
• More coming soon!