16920090216

Names of 16920090216

• Cardinal: 16920090216 can be written as Sixteen billion, nine hundred twenty million, ninety thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.6920090216 × 10¹⁰

Factors of 16920090216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 217015

Divisors of 16920090216

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 36 38 54 57 72 76 108 114 152 171 216 228 342 361 456 513 684 722 1026 1083 1368 1444 2052 2166 2888 3249 4104 4332 6498 8664 9747 12996 19494 25992 38988 77976 216991 433982 650973 867964 1301946 1735928 1952919 2603892 3905838 4122829 5207784 5858757 7811676 8245658 11717514 12368487 15623352 16491316 23435028 24736974 32982632 37105461 46870056 49473948 74210922 78333751 98947896 111316383 148421844 156667502 222632766 235001253 296843688 313335004 445265532 470002506 626670008 705003759 890531064 940005012 1410007518 1880010024 2115011277 2820015036 4230022554 5640030072 8460045108 16920090216
• Sum of all divisors σ(n): 49604371200
• Sum of proper divisors (its aliquot sum) s(n): 32684280984
• 16920090216 is an abundant number, because the sum of its proper divisors (32684280984) is greater than itself. Its abundance is 15764190768

Bases of 16920090216

• Binary: 1111110000100001000001011001101000₂
• Hexadecimal: 0x3F0841668
• Base-36: 7RTS960

Squares and roots of 16920090216

• 16920090216 squared (16920090216²) is 286289452917578926656
• 16920090216 cubed (16920090216³) is 4844043371254719851319967197696
• The square root of 16920090216 is 130077.2471110917
• The cube root of 16920090216 is 2567.2464270663

Scales and comparisons

• 16,920,090,216 seconds is equal to 538 years, 2 days, 9 hours, 3 minutes, 36 seconds.
• To count from 1 to 16,920,090,216 would take you about one thousand and seventy-six 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 16920090216 cubic inches would be around 213.9 feet tall.

Recreational maths with 16920090216

• 16920090216 backwards is 61209002961
• 16920090216 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16920090216's digits is 36
• More coming soon!