16408699361480

Names of 16408699361480

• Cardinal: 16408699361480 can be written as Sixteen trillion, four hundred eight billion, six hundred ninety-nine million, three hundred sixty-one thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.640869936148 × 10¹³

Factors of 16408699361480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 88037

Divisors of 16408699361480

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 20 40 53 106 212 265 424 530 1060 2120 87977 175954 351908 439885 703816 879770 1759540 3519080 4662781 9325562 18651124 23313905 37302248 46627810 93255620 186511240 7739952529 15479905058 30959810116 38699762645 61919620232 77399525290 154799050580 309598101160 410217484037 820434968074 1640869936148 2051087420185 3281739872296 4102174840370 8204349680740 16408699361480
• Sum of all divisors σ(n): 37616596864020
• Sum of proper divisors (its aliquot sum) s(n): 21207897502540
• 16408699361480 is an abundant number, because the sum of its proper divisors (21207897502540) is greater than itself. Its abundance is 4799198141060

Bases of 16408699361480

• Binary: 11101110110001110010101100100101100011001000₂
• Hexadecimal: 0xEEC72B258C8
• Base-36: 5TE1VXTXK

Squares and roots of 16408699361480

• 16408699361480 squared (16408699361480²) is 269245414735434159707790400
• 16408699361480 cubed (16408699361480³) is 4417967064850736279527800679861673792000
• The square root of 16408699361480 is 4050765.2809660547
• The cube root of 16408699361480 is 25411.1733766021

Scales and comparisons

• 16,408,699,361,480 seconds is equal to 521,745 years, 45 weeks, 6 days, 20 hours, 51 minutes, 20 seconds.
• To count from 1 to 16,408,699,361,480 would take you about one million, three hundred four thousand, three hundred sixty-four 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 16408699361480 cubic inches would be around 2117.6 feet tall.

Recreational maths with 16408699361480

• 16408699361480 backwards is 08416399680461
• The number of decimal digits it has is: 14
• The sum of 16408699361480's digits is 65
• More coming soon!