148290848665729

Names of 148290848665729

• Cardinal: 148290848665729 can be written as One hundred forty-eight trillion, two hundred ninety billion, eight hundred forty-eight million, six hundred sixty-five thousand, seven hundred twenty-nine.

Scientific notation

• Scientific notation: 1.48290848665729 × 10¹⁴

Factors of 148290848665729

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1132

Divisors of 148290848665729

• Number of divisors d(n): 81
• Complete list of divisors:
  1 7 11 49 77 121 167 539 847 947 1169 1837 5929 6629 8183 10417 12859 20207 27889 46403 72919 90013 114587 141449 158149 195223 306779 510433 802109 896809 990143 1107043 1366561 1739639 2147453 3374569 5614763 6277663 7749301 9864899 12177473 15032171 19136029 23621983 26410883 43943641 69054293 85242311 108513889 133952203 149767103 165353881 184876181 290519713 483380051 759597223 937665421 1048369721 1294133267 1647438133 2033637991 3195716843 5317180561 7338588047 11532066931 14235465937 18121819463 22370017901 25011106201 80724468517 126852736241 156590125307 175077743407 275122168211 887969153687 1225544203849 1925855177477 3026343850321 13480986242339 21184406952247 148290848665729
• Sum of all divisors σ(n): 190953018937569
• Sum of proper divisors (its aliquot sum) s(n): 42662170271840
• 148290848665729 is a deficient number, because the sum of its proper divisors (42662170271840) is less than itself. Its deficiency is 105628678393889

Bases of 148290848665729

• Binary: 100001101101111010100111010110111011000010000001₂
• Hexadecimal: 0x86DEA75BB081
• Base-36: 1GKBVIJEYP

Squares and roots of 148290848665729

• 148290848665729 squared (148290848665729²) is 21990175798002140339579101441
• 148290848665729 cubed (148290848665729³) is 3260941831394311840599359801891567591215489
• 148290848665729 is a perfect square number. Its square root is 12177473
• The cube root of 148290848665729 is 52930.3521684025

Scales and comparisons

• 148,290,848,665,729 seconds is equal to 4,715,190 years, 15 weeks, 1 day, 23 hours, 8 minutes, 49 seconds.
• To count from 1 to 148,290,848,665,729 would take you about eleven million, seven hundred eighty-seven thousand, nine hundred seventy-five 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 148290848665729 cubic inches would be around 4410.9 feet tall.

Recreational maths with 148290848665729

• 148290848665729 backwards is 927566848092841
• The number of decimal digits it has is: 15
• The sum of 148290848665729's digits is 79
• More coming soon!