1428001717002

Names of 1428001717002

• Cardinal: 1428001717002 can be written as One trillion, four hundred twenty-eight billion, one million, seven hundred seventeen thousand and two.

Scientific notation

• Scientific notation: 1.428001717002 × 10¹²

Factors of 1428001717002

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8052

Divisors of 1428001717002

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 7 14 21 23 42 46 69 138 161 322 483 529 966 1058 1587 3174 3703 7406 8017 11109 16034 22218 24051 48102 56119 112238 168357 184391 336714 368782 553173 1106346 1290737 2581474 3872211 4240993 7744422 8481986 12722979 25445958 29686951 59373902 64272289 89060853 128544578 178121706 192816867 385633734 449906023 899812046 1349718069 1478262647 2699436138 2956525294 4434787941 8869575882 10347838529 20695677058 31043515587 34000040881 62087031174 68000081762 102000122643 204000245286 238000286167 476000572334 714000858501 1428001717002
• Sum of all divisors σ(n): 3412512938016
• Sum of proper divisors (its aliquot sum) s(n): 1984511221014
• 1428001717002 is an abundant number, because the sum of its proper divisors (1984511221014) is greater than itself. Its abundance is 556509504012

Bases of 1428001717002

• Binary: 10100110001111011100010001111101100001010₂
• Hexadecimal: 0x14C7B88FB0A
• Base-36: I80JCOP6

Squares and roots of 1428001717002

• 1428001717002 squared (1428001717002²) is 2039188903760660095868004
• 1428001717002 cubed (1428001717002³) is 2911965255861648751760415637554604008
• The square root of 1428001717002 is 1194990.2581201239
• The cube root of 1428001717002 is 11260.9814536607

Scales and comparisons

• 1,428,001,717,002 seconds is equal to 45,406 years, 1 week, 6 days, 15 hours, 36 minutes, 42 seconds.
• To count from 1 to 1,428,001,717,002 would take you about one hundred thirteen thousand, five hundred fifteen 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 1428001717002 cubic inches would be around 938.4 feet tall.

Recreational maths with 1428001717002

• 1428001717002 backwards is 2007171008241
• The number of decimal digits it has is: 13
• The sum of 1428001717002's digits is 33
• More coming soon!