80840492964

Names of 80840492964

• Cardinal: 80840492964 can be written as Eighty billion, eight hundred forty million, four hundred ninety-two thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 8.0840492964 × 10¹⁰

Factors of 80840492964

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9721102

Divisors of 80840492964

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 54 63 66 77 84 99 108 126 132 154 189 198 231 252 297 308 378 396 462 594 693 756 924 1188 1386 2079 2772 4158 8316 9721079 19442158 29163237 38884316 58326474 68047553 87489711 106931869 116652948 136095106 174979422 204142659 213863738 262469133 272190212 320795607 349958844 408285318 427727476 524938266 612427977 641591214 748523083 816570636 962386821 1049876532 1224855954 1283182428 1497046166 1837283931 1924773642 2245569249 2449711908 2887160463 2994092332 3674567862 3849547284 4491138498 5774320926 6736707747 7349135724 8982276996 11548641852 13473415494 20210123241 26946830988 40420246482 80840492964
• Sum of all divisors σ(n): 261302630400
• Sum of proper divisors (its aliquot sum) s(n): 180462137436
• 80840492964 is an abundant number, because the sum of its proper divisors (180462137436) is greater than itself. Its abundance is 99621644472

Bases of 80840492964

• Binary: 1001011010010011110000000011110100100₂
• Hexadecimal: 0x12D27807A4
• Base-36: 114YCBL0

Squares and roots of 80840492964

• 80840492964 squared (80840492964²) is 6535185302662533505296
• 80840492964 cubed (80840492964³) is 528307601478326750301295544737344
• The square root of 80840492964 is 284324.6260245497
• The cube root of 80840492964 is 4323.9067340651

Scales and comparisons

• 80,840,492,964 seconds is equal to 2,570 years, 24 weeks, 5 days, 20 hours, 29 minutes, 24 seconds.
• To count from 1 to 80,840,492,964 would take you about five thousand, one hundred forty 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 80840492964 cubic inches would be around 360.3 feet tall.

Recreational maths with 80840492964

• 80840492964 backwards is 46929404808
• 80840492964 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80840492964's digits is 54
• More coming soon!