1297970628548988

Names of 1297970628548988

• Cardinal: 1297970628548988 can be written as One quadrillion, two hundred ninety-seven trillion, nine hundred seventy billion, six hundred twenty-eight million, five hundred forty-eight thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.297970628548988 × 10¹⁵

Factors of 1297970628548988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 493324

Divisors of 1297970628548988

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 4157 8314 12471 16628 24942 49884 60733 121466 182199 242932 364398 428429 728796 856858 1285287 1713716 2570574 5141148 252467081 504934162 757401243 1009868324 1514802486 1780979353 3029604972 3561958706 5342938059 7123917412 10685876118 21371752236 26019778457 52039556914 78059335371 104079113828 156118670742 312237341484 108164219045749 216328438091498 324492657137247 432656876182996 648985314274494 1297970628548988
• Sum of all divisors σ(n): 3029383637390880
• Sum of proper divisors (its aliquot sum) s(n): 1731413008841892
• 1297970628548988 is an abundant number, because the sum of its proper divisors (1731413008841892) is greater than itself. Its abundance is 433442380292904

Bases of 1297970628548988

• Binary: 100100111000111111101010110001111100101100101111100₂
• Hexadecimal: 0x49C7F563E597C
• Base-36: CS3BH3MNWC

Squares and roots of 1297970628548988

• 1297970628548988 squared (1297970628548988²) is 1684727752575854982550315824144
• 1297970628548988 cubed (1297970628548988³) is 2186727139944806428768875947022858026097166272
• The square root of 1297970628548988 is 36027359.4445802813
• The cube root of 1297970628548988 is 109082.4679200661

Scales and comparisons

• 1,297,970,628,548,988 seconds is equal to 41,271,451 years, 5 weeks, 1 day, 19 hours, 9 minutes, 48 seconds.
• To count from 1 to 1,297,970,628,548,988 would take you about one hundred twenty-three million, eight hundred fourteen thousand, three 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 1297970628548988 cubic inches would be around 9090.2 feet tall.

Recreational maths with 1297970628548988

• 1297970628548988 backwards is 8898458260797921
• The number of decimal digits it has is: 16
• The sum of 1297970628548988's digits is 93
• More coming soon!