1489148691408

Names of 1489148691408

• Cardinal: 1489148691408 can be written as One trillion, four hundred eighty-nine billion, one hundred forty-eight million, six hundred ninety-one thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.489148691408 × 10¹²

Factors of 1489148691408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1477330063

Divisors of 1489148691408

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 1477330051 2954660102 4431990153 5909320204 8863980306 10341310357 11818640408 13295970459 17727960612 20682620714 23637280816 26591940918 31023931071 35455921224 41365241428 53183881836 62047862142 70911842448 82730482856 93071793213 106367763672 124095724284 165460965712 186143586426 212735527344 248191448568 372287172852 496382897136 744574345704 1489148691408
• Sum of all divisors σ(n): 4762912087648
• Sum of proper divisors (its aliquot sum) s(n): 3273763396240
• 1489148691408 is an abundant number, because the sum of its proper divisors (3273763396240) is greater than itself. Its abundance is 1784614704832

Bases of 1489148691408

• Binary: 10101101010111000001011011100001111010000₂
• Hexadecimal: 0x15AB82DC3D0
• Base-36: J03SOK40

Squares and roots of 1489148691408

• 1489148691408 squared (1489148691408²) is 2217563825122158813022464
• 1489148691408 cubed (1489148691408³) is 3302282268294381752156356814907789312
• The square root of 1489148691408 is 1220306.8021641115
• The cube root of 1489148691408 is 11419.4719320947

Scales and comparisons

• 1,489,148,691,408 seconds is equal to 47,350 years, 16 weeks, 5 days, 6 hours, 16 minutes, 48 seconds.
• To count from 1 to 1,489,148,691,408 would take you about one hundred eighteen thousand, three 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 1489148691408 cubic inches would be around 951.6 feet tall.

Recreational maths with 1489148691408

• 1489148691408 backwards is 8041968419841
• 1489148691408 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1489148691408's digits is 63
• More coming soon!