148387432471920

Names of 148387432471920

• Cardinal: 148387432471920 can be written as One hundred forty-eight trillion, three hundred eighty-seven billion, four hundred thirty-two million, four hundred seventy-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4838743247192 × 10¹⁴

Factors of 148387432471920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 29949310

Divisors of 148387432471920

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 6883 13766 20649 27532 34415 41298 55064 61947 68830 82596 103245 110128 123894 137660 165192 206490 247788 275320 309735 330384 412980 495576 550640 619470 825960 991152 1238940 1651920 2477880 4955760 29942417 59884834 89827251 119769668 149712085 179654502 239539336 269481753 299424170 359309004 449136255 479078672 538963506 598848340 718618008 898272510 1077927012 1197696680 1347408765 1437236016 1796545020 2155854024 2395393360 2694817530 3593090040 4311708048 5389635060 7186180080 10779270120 21558540240 206093656211 412187312422 618280968633 824374624844 1030468281055 1236561937266 1648749249688 1854842905899 2060936562110 2473123874532 3091404843165 3297498499376 3709685811798 4121873124220 4946247749064 6182809686330 7419371623596 8243746248440 9274214529495 9892495498128 12365619372660 14838743247192 16487492496880 18548429058990 24731238745320 29677486494384 37096858117980 49462477490640 74193716235960 148387432471920
• Sum of all divisors σ(n): 498406878128016
• Sum of proper divisors (its aliquot sum) s(n): 350019445656096
• 148387432471920 is an abundant number, because the sum of its proper divisors (350019445656096) is greater than itself. Its abundance is 201632013184176

Bases of 148387432471920

• Binary: 100001101111010100100100001100111001110101110000₂
• Hexadecimal: 0x86F524339D70
• Base-36: 1GLK8U1KS0

Squares and roots of 148387432471920

• 148387432471920 squared (148387432471920²) is 22018830115608618041588486400
• 148387432471920 cubed (148387432471920³) is 3267317666890552256418203723849363301888000
• The square root of 148387432471920 is 12181438.0297204649
• The cube root of 148387432471920 is 52941.8410890795

Scales and comparisons

• 148,387,432,471,920 seconds is equal to 4,718,261 years, 18 weeks, 5 days, 2 hours, 12 minutes.
• To count from 1 to 148,387,432,471,920 would take you about eleven million, seven hundred ninety-five thousand, six hundred fifty-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 148387432471920 cubic inches would be around 4411.8 feet tall.

Recreational maths with 148387432471920

• 148387432471920 backwards is 029174234783841
• The number of decimal digits it has is: 15
• The sum of 148387432471920's digits is 63
• More coming soon!