148968469448

Names of 148968469448

• Cardinal: 148968469448 can be written as One hundred forty-eight billion, nine hundred sixty-eight million, four hundred sixty-nine thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.48968469448 × 10¹¹

Factors of 148968469448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 391

Divisors of 148968469448

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 17 23 34 46 68 92 136 184 289 349 391 529 578 698 782 1058 1156 1396 1564 2116 2312 2792 3128 4232 5933 6647 8027 8993 11866 13294 16054 17986 23732 26588 32108 35972 47464 53176 64216 71944 100861 121801 136459 152881 184621 201722 243602 272918 305762 369242 403444 487204 545836 611524 738484 806888 974408 1091672 1223048 1476968 2070617 2319803 2801423 3138557 4141234 4639606 5602846 6277114 8282468 9279212 11205692 12554228 16564936 18558424 22411384 25108456 35200489 47624191 53355469 64432729 70400978 95248382 106710938 128865458 140801956 190496764 213421876 257730916 281603912 380993528 426843752 515461832 809611247 1095356393 1619222494 2190712786 3238444988 4381425572 6476889976 8762851144 18621058681 37242117362 74484234724 148968469448
• Sum of all divisors σ(n): 311065461315
• Sum of proper divisors (its aliquot sum) s(n): 162096991867
• 148968469448 is an abundant number, because the sum of its proper divisors (162096991867) is greater than itself. Its abundance is 13128522419

Bases of 148968469448

• Binary: 10001010101111001101100111001111001000₂
• Hexadecimal: 0x22AF3673C8
• Base-36: 1WFNZAO8

Squares and roots of 148968469448

• 148968469448 squared (148968469448²) is 22191604889679709424704
• 148968469448 cubed (148968469448³) is 3305849415010339203939535480443392
• The square root of 148968469448 is 385964.3370157401
• The cube root of 148968469448 is 5301.0852108885

Scales and comparisons

• 148,968,469,448 seconds is equal to 4,736 years, 38 weeks, 2 days, 2 hours, 24 minutes, 8 seconds.
• To count from 1 to 148,968,469,448 would take you about nine thousand, four hundred seventy-three 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 148968469448 cubic inches would be around 441.8 feet tall.

Recreational maths with 148968469448

• 148968469448 backwards is 844964869841
• The number of decimal digits it has is: 12
• The sum of 148968469448's digits is 71
• More coming soon!