148236564272172208

Names of 148236564272172208

• Cardinal: 148236564272172208 can be written as One hundred forty-eight quadrillion, two hundred thirty-six trillion, five hundred sixty-four billion, two hundred seventy-two million, one hundred seventy-two thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.48236564272172208 × 10¹⁷

Factors of 148236564272172208

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1323540752430118

Divisors of 148236564272172208

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 112 1323540752430109 2647081504860218 5294163009720436 9264785267010763 10588326019440872 18529570534021526 21176652038881744 37059141068043052 74118282136086104 148236564272172208
• Sum of all divisors σ(n): 328238106602667280
• Sum of proper divisors (its aliquot sum) s(n): 180001542330495072
• 148236564272172208 is an abundant number, because the sum of its proper divisors (180001542330495072) is greater than itself. Its abundance is 31764978058322864

Bases of 148236564272172208

• Binary: 1000001110101001000101111010101100001010101100110010110000₂
• Hexadecimal: 0x20EA45EAC2ACCB0
• Base-36: 14JLH5ICZC8G

Squares and roots of 148236564272172208

• 148236564272172208 squared (148236564272172208²) is 21974078987217841934504334807595264
• 148236564272172208 cubed (148236564272172208³) is 3257361972110506404583519451292559228187354173222912
• The square root of 148236564272172208 is 385015018.2423696157
• The cube root of 148236564272172208 is 529238.9269417495

Scales and comparisons

• 148,236,564,272,172,208 seconds is equal to 4,713,464,218 years, 2 weeks, 6 days, 8 hours, 43 minutes, 28 seconds.
• To count from 1 to 148,236,564,272,172,208 would take you about fourteen billion, one hundred forty million, three hundred ninety-two thousand, six hundred fifty-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 148236564272172208 cubic inches would be around 44103.2 feet tall.

Recreational maths with 148236564272172208

• 148236564272172208 backwards is 802271272465632841
• The number of decimal digits it has is: 18
• The sum of 148236564272172208's digits is 70
• More coming soon!