16228985318

Names of 16228985318

• Cardinal: 16228985318 can be written as Sixteen billion, two hundred twenty-eight million, nine hundred eighty-five thousand, three hundred eighteen.

Scientific notation

• Scientific notation: 1.6228985318 × 10¹⁰

Factors of 16228985318

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 112

Divisors of 16228985318

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 7 13 14 19 26 38 49 71 91 98 133 142 182 247 266 343 361 494 497 637 686 722 923 931 994 1274 1349 1729 1846 1862 2527 2698 3458 3479 4459 4693 5041 5054 6461 6517 6958 8918 9386 9443 10082 12103 12922 13034 17537 17689 18886 24206 24353 25631 32851 35074 35287 35378 45227 48706 51262 65533 65702 66101 70574 84721 90454 95779 122759 123823 131066 132202 169442 179417 191558 229957 245518 247009 247646 316589 333203 358834 458731 459914 462707 494018 633178 666406 670453 859313 917462 925414 1245127 1255919 1340906 1609699 1718626 1729063 1819801 2332421 2490254 2511838 3211117 3219398 3458126 3639602 4664842 4693171 6015191 6422234 8715889 8791433 9386342 12030382 12738607 16326947 17431778 17582866 22477819 23657413 25477214 32653894 32852197 44955638 47314826 61011223 65704394 89170249 114288629 122022446 165601891 178340498 228577258 331203782 427078561 624191743 854157122 1159213237 1248383486 2318426474 8114492659 16228985318
• Sum of all divisors σ(n): 32727290400
• Sum of proper divisors (its aliquot sum) s(n): 16498305082
• 16228985318 is an abundant number, because the sum of its proper divisors (16498305082) is greater than itself. Its abundance is 269319764

Bases of 16228985318

• Binary: 1111000111010100101010100111100110₂
• Hexadecimal: 0x3C752A9E6
• Base-36: 7GEBH7Q

Squares and roots of 16228985318

• 16228985318 squared (16228985318²) is 263379964451859561124
• 16228985318 cubed (16228985318³) is 4274389576144590735279319577432
• The square root of 16228985318 is 127393.0348096001
• The cube root of 16228985318 is 2531.8061809709

Scales and comparisons

• 16,228,985,318 seconds is equal to 516 years, 1 week, 4 days, 11 hours, 28 minutes, 38 seconds.
• To count from 1 to 16,228,985,318 would take you about one thousand and thirty-two 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 16228985318 cubic inches would be around 211 feet tall.

Recreational maths with 16228985318

• 16228985318 backwards is 81358982261
• The number of decimal digits it has is: 11
• The sum of 16228985318's digits is 53
• More coming soon!