16135463680

Names of 16135463680

• Cardinal: 16135463680 can be written as Sixteen billion, one hundred thirty-five million, four hundred sixty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.613546368 × 10¹⁰

Factors of 16135463680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1800847

Divisors of 16135463680

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 560 640 896 1120 1280 1792 2240 4480 8960 1800833 3601666 7203332 9004165 12605831 14406664 18008330 25211662 28813328 36016660 50423324 57626656 63029155 72033320 100846648 115253312 126058310 144066640 201693296 230506624 252116620 288133280 403386592 461013248 504233240 576266560 806773184 1008466480 1152533120 1613546368 2016932960 2305066240 3227092736 4033865920 8067731840 16135463680
• Sum of all divisors σ(n): 44170856352
• Sum of proper divisors (its aliquot sum) s(n): 28035392672
• 16135463680 is an abundant number, because the sum of its proper divisors (28035392672) is greater than itself. Its abundance is 11899928992

Bases of 16135463680

• Binary: 1111000001101111111010001100000000₂
• Hexadecimal: 0x3C1BFA300
• Base-36: 7EUMZGG

Squares and roots of 16135463680

• 16135463680 squared (16135463680²) is 260353188168599142400
• 16135463680 cubed (16135463680³) is 4200919411666637178674348032000
• The square root of 16135463680 is 127025.4450100451
• The cube root of 16135463680 is 2526.9335217377

Scales and comparisons

• 16,135,463,680 seconds is equal to 513 years, 3 weeks, 1 hour, 14 minutes, 40 seconds.
• To count from 1 to 16,135,463,680 would take you about one thousand and twenty-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 16135463680 cubic inches would be around 210.6 feet tall.

Recreational maths with 16135463680

• 16135463680 backwards is 08636453161
• The number of decimal digits it has is: 11
• The sum of 16135463680's digits is 43
• More coming soon!