80864370132

Names of 80864370132

• Cardinal: 80864370132 can be written as Eighty billion, eight hundred sixty-four million, three hundred seventy thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 8.0864370132 × 10¹⁰

Factors of 80864370132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2929

Divisors of 80864370132

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 61 78 84 91 98 122 147 156 182 183 196 244 273 294 364 366 427 546 588 637 732 793 854 1092 1274 1281 1586 1708 1911 2379 2548 2562 2843 2989 3172 3721 3822 4758 5124 5551 5686 5978 7442 7644 8529 8967 9516 11102 11163 11372 11956 14884 16653 17058 17934 19901 22204 22326 26047 33306 34116 35868 36959 38857 39802 44652 48373 52094 59703 66612 73918 77714 78141 79604 96746 104188 110877 116571 119406 139307 145119 147836 155428 156282 173423 182329 193492 221754 233142 238812 258713 278614 290238 312564 338611 346846 364658 417921 443508 466284 517426 520269 546987 557228 580476 677222 693692 729316 776139 835842 1015833 1034852 1040538 1093974 1213961 1354444 1552278 1671684 1810991 2031666 2081076 2187948 2254499 2370277 2427922 3104556 3621982 3641883 4063332 4508998 4740554 4855844 5432973 6763497 7110831 7243964 7283766 8497727 9017996 9481108 10578803 10865946 13526994 14221662 14567532 15781493 16995454 21157606 21731892 25493181 27053988 28443324 31562986 31736409 33990908 42315212 47344479 50986362 63125972 63472818 74051621 94688958 101972724 110470451 126945636 137524439 148103242 189377916 220940902 222154863 275048878 296206484 331411353 412573317 441881804 444309726 518361347 550097756 662822706 825146634 888619452 962671073 1036722694 1325645412 1555084041 1650293268 1925342146 2073445388 2888013219 3110168082 3850684292 5776026438 6220336164 6738697511 11552052876 13477395022 20216092533 26954790044 40432185066 80864370132
• Sum of all divisors σ(n): 240395789088
• Sum of proper divisors (its aliquot sum) s(n): 159531418956
• 80864370132 is an abundant number, because the sum of its proper divisors (159531418956) is greater than itself. Its abundance is 78667048824

Bases of 80864370132

• Binary: 1001011010011111001000101110111010100₂
• Hexadecimal: 0x12D3E45DD4
• Base-36: 115CK3BO

Squares and roots of 80864370132

• 80864370132 squared (80864370132²) is 6539046356845093697424
• 80864370132 cubed (80864370132³) is 528775864910227808536714750939968
• The square root of 80864370132 is 284366.6121962983
• The cube root of 80864370132 is 4324.3323973303

Scales and comparisons

• 80,864,370,132 seconds is equal to 2,571 years, 12 weeks, 2 days, 5 hours, 2 minutes, 12 seconds.
• To count from 1 to 80,864,370,132 would take you about five thousand, one hundred forty-two 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 80864370132 cubic inches would be around 360.4 feet tall.

Recreational maths with 80864370132

• 80864370132 backwards is 23107346808
• 80864370132 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80864370132's digits is 42
• More coming soon!