124168821094929128

Names of 124168821094929128

• Cardinal: 124168821094929128 can be written as One hundred twenty-four quadrillion, one hundred sixty-eight trillion, eight hundred twenty-one billion, ninety-four million, nine hundred twenty-nine thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.24168821094929128 × 10¹⁷

Factors of 124168821094929128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 302573

Divisors of 124168821094929128

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 28 56 29803 59606 119212 208621 238424 272761 417242 545522 834484 1091044 1668968 1909327 2182088 3818654 7637308 15274616 8129096083 16258192166 32516384332 56903672581 65032768664 74398563121 113807345162 148797126242 227614690324 297594252484 455229380648 520789941847 595188504968 1041579883694 2083159767388 4166319534776 2217300376695163 4434600753390326 8869201506780652 15521102636866141 17738403013561304 31042205273732282 62084410547464564 124168821094929128
• Sum of all divisors σ(n): 266085948558831840
• Sum of proper divisors (its aliquot sum) s(n): 141917127463902712
• 124168821094929128 is an abundant number, because the sum of its proper divisors (141917127463902712) is greater than itself. Its abundance is 17748306368973584

Bases of 124168821094929128

• Binary: 110111001001000101110001010001001100010101101001011101000₂
• Hexadecimal: 0x1B922E2898AD2E8
• Base-36: XYM68XJYQQW

Squares and roots of 124168821094929128

• 124168821094929128 squared (124168821094929128²) is 15417896132104516813647715342840384
• 124168821094929128 cubed (124168821094929128³) is 1914421986487485536940568109445017389155322696305152
• The square root of 124168821094929128 is 352375965.5466432745
• The cube root of 124168821094929128 is 498889.2959599563

Scales and comparisons

• 124,168,821,094,929,128 seconds is equal to 3,948,184,431 years, 22 weeks, 5 days, 3 hours, 52 minutes, 8 seconds.
• To count from 1 to 124,168,821,094,929,128 would take you about eleven billion, eight hundred forty-four million, five hundred fifty-three thousand, two hundred ninety-four 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 124168821094929128 cubic inches would be around 41574.1 feet tall.

Recreational maths with 124168821094929128

• 124168821094929128 backwards is 821929490128861421
• The number of decimal digits it has is: 18
• The sum of 124168821094929128's digits is 77
• More coming soon!