742973740553

Names of 742973740553

• Cardinal: 742973740553 can be written as Seven hundred forty-two billion, nine hundred seventy-three million, seven hundred forty thousand, five hundred fifty-three.

Scientific notation

• Scientific notation: 7.42973740553 × 10¹¹

Factors of 742973740553

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 410

Divisors of 742973740553

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 23 29 253 319 347 667 841 3817 7337 7981 9251 10063 19343 24389 87791 110693 120409 212773 231449 268279 291827 560947 1324499 2545939 2769407 3210097 3491861 6170417 6712021 8462983 30463477 38410471 73832231 80312803 93092813 101263969 194648609 883440833 1113903659 2141134699 2329071287 2936655101 25619784157 32303206111 67543067323 742973740553
• Sum of all divisors σ(n): 878492684160
• Sum of proper divisors (its aliquot sum) s(n): 135518943607
• 742973740553 is a deficient number, because the sum of its proper divisors (135518943607) is less than itself. Its deficiency is 607454796946

Bases of 742973740553

• Binary: 1010110011111100101011111001011000001001₂
• Hexadecimal: 0xACFCAF9609
• Base-36: 9HBFDR7T

Squares and roots of 742973740553

• 742973740553 squared (742973740553²) is 552009979151316556745809
• 742973740553 cubed (742973740553³) is 410128919032637206560033997936092377
• The square root of 742973740553 is 861959.2452970151
• The cube root of 742973740553 is 9057.1415422591

Scales and comparisons

• 742,973,740,553 seconds is equal to 23,624 years, 13 weeks, 6 days, 2 hours, 35 minutes, 53 seconds.
• To count from 1 to 742,973,740,553 would take you about forty-seven thousand, two hundred forty-eight 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 742973740553 cubic inches would be around 754.8 feet tall.

Recreational maths with 742973740553

• 742973740553 backwards is 355047379247
• The number of decimal digits it has is: 12
• The sum of 742973740553's digits is 56
• More coming soon!