12748677527808

Names of 12748677527808

• Cardinal: 12748677527808 can be written as Twelve trillion, seven hundred forty-eight billion, six hundred seventy-seven million, five hundred twenty-seven thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.2748677527808 × 10¹³

Factors of 12748677527808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 240577427

Divisors of 12748677527808

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 48 64 69 72 92 96 128 138 144 184 192 207 256 276 288 368 384 414 552 576 736 768 828 1104 1152 1472 1656 2208 2304 2944 3312 4416 5888 6624 8832 13248 17664 26496 52992 240577399 481154798 721732197 962309596 1443464394 1924619192 2165196591 2886928788 3849238384 4330393182 5533280177 5773857576 7698476768 8660786364 11066560354 11547715152 15396953536 16599840531 17321572728 22133120708 23095430304 30793907072 33199681062 34643145456 44266241416 46190860608 49799521593 61587814144 66399362124 69286290912 88532482832 92381721216 99599043186 132798724248 138572581824 177064965664 184763442432 199198086372 265597448496 277145163648 354129931328 398396172744 531194896992 554290327296 708259862656 796792345488 1062389793984 1416519725312 1593584690976 2124779587968 3187169381952 4249559175936 6374338763904 12748677527808
• Sum of all divisors σ(n): 38355736036800
• Sum of proper divisors (its aliquot sum) s(n): 25607058508992
• 12748677527808 is an abundant number, because the sum of its proper divisors (25607058508992) is greater than itself. Its abundance is 12858380981184

Bases of 12748677527808

• Binary: 10111001100001001000011001010011100100000000₂
• Hexadecimal: 0xB9848653900
• Base-36: 4IONTFSW0

Squares and roots of 12748677527808

• 12748677527808 squared (12748677527808²) is 162528778708036698613284864
• 12748677527808 cubed (12748677527808³) is 2072026988737226807098550461805585498112
• The square root of 12748677527808 is 3570529.0263220099
• The cube root of 12748677527808 is 23360.8358981863

Scales and comparisons

• 12,748,677,527,808 seconds is equal to 405,368 years, 26 weeks, 4 days, 1 hour, 16 minutes, 48 seconds.
• To count from 1 to 12,748,677,527,808 would take you about one million, thirteen thousand, four hundred twenty-one 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 12748677527808 cubic inches would be around 1946.7 feet tall.

Recreational maths with 12748677527808

• 12748677527808 backwards is 80872577684721
• 12748677527808 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12748677527808's digits is 72
• More coming soon!