132456678077645814978

Names of 132456678077645814978

• Cardinal: 132456678077645814978 can be written as One hundred thirty-two quintillion, four hundred fifty-six quadrillion, six hundred seventy-eight trillion, seventy-seven billion, six hundred forty-five million, eight hundred fourteen thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 1.32456678077645814978 × 10²⁰

Factors of 132456678077645814978

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 972

Divisors of 132456678077645814978

• Number of divisors d(n): 70
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 967 1934 2901 5802 8703 17406 26109 52218 78327 156654 935089 1870178 2805267 5610534 8415801 16831602 25247403 50494806 75742209 151484418 904231063 1808462126 2712693189 5425386378 8138079567 16276159134 24414238701 48828477402 73242716103 146485432206 874391437921 1748782875842 2623174313763 5246348627526 7869522941289 15739045882578 23608568823867 47217137647734 70825706471601 141651412943202 845536520469607 1691073040939214 2536609561408821 5073219122817642 7609828684226463 15219657368452926 22829486052679389 45658972105358778 68488458158038167 136976916316076334 817633815294109969 1635267630588219938 2452901445882329907 4905802891764659814 7358704337646989721 14717408675293979442 22076113012940969163 44152226025881938326 66228339038822907489 132456678077645814978
• Sum of all divisors σ(n): 297108322441360015971
• Sum of proper divisors (its aliquot sum) s(n): 164651644363714200993
• 132456678077645814978 is an abundant number, because the sum of its proper divisors (164651644363714200993) is greater than itself. Its abundance is 32194966286068386015

Bases of 132456678077645814978

• Binary: 1110010111000110100101001101110110100010010010110010111110011000010₂
• Hexadecimal: 0x72E34A6ED12597CC2
• Base-36: RYCDHNWBOKI4I

Squares and roots of 132456678077645814978

• 132456678077645814978 squared (132456678077645814978²) is 17544771567365097431205918751597809140484
• 132456678077645814978 cubed (132456678077645814978³) is 2323922159444312105834774949892910841631610182544177873369352
• The square root of 132456678077645814978 is 11508982495.3227648473
• The cube root of 132456678077645814978 is 5097508.4340924379
• Being both a perfect square and a perfect cube, 132456678077645814978 is also a perfect sixth number.

Scales and comparisons

• 132,456,678,077,645,814,978 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 132,456,678,077,645,814,978 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 132456678077645814978 cubic inches would be around 424792.4 feet tall.

Recreational maths with 132456678077645814978

• 132456678077645814978 backwards is 879418546770876654231
• The number of decimal digits it has is: 21
• The sum of 132456678077645814978's digits is 108
• More coming soon!