16432768973168

Names of 16432768973168

• Cardinal: 16432768973168 can be written as Sixteen trillion, four hundred thirty-two billion, seven hundred sixty-eight million, nine hundred seventy-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.6432768973168 × 10¹³

Factors of 16432768973168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34500

Divisors of 16432768973168

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 41 82 131 164 262 328 524 656 1048 2096 5371 6997 10742 13994 21484 27329 27988 42968 54658 55976 85936 109316 111952 218632 286877 437264 573754 916607 1120489 1147508 1833214 2240978 2295016 3580099 3666428 4481956 4590032 7160198 7332856 8963912 14320396 14665712 17927824 28640792 37580887 57281584 75161774 146784059 150323548 191221013 293568118 300647096 382442026 587136236 601294192 764884052 1174272472 1529768104 2348544944 3059536208 7840061533 15680123066 25049952703 31360246132 50099905406 62720492264 100199810812 125440984528 200399621624 400799243248 1027048060823 2054096121646 4108192243292 8216384486584 16432768973168
• Sum of all divisors σ(n): 32869907753760
• Sum of proper divisors (its aliquot sum) s(n): 16437138780592
• 16432768973168 is an abundant number, because the sum of its proper divisors (16437138780592) is greater than itself. Its abundance is 4369807424

Bases of 16432768973168

• Binary: 11101111001000001101010110110111100101110000₂
• Hexadecimal: 0xEF20D5B7970
• Base-36: 5TP3YD568

Squares and roots of 16432768973168

• 16432768973168 squared (16432768973168²) is 270035896125512885103956224
• 16432768973168 cubed (16432768973168³) is 4437437495492945082597091881994902597632
• The square root of 16432768973168 is 4053735.1878444157
• The cube root of 16432768973168 is 25423.5923632105

Scales and comparisons

• 16,432,768,973,168 seconds is equal to 522,511 years, 11 weeks, 4 days, 8 hours, 6 minutes, 8 seconds.
• To count from 1 to 16,432,768,973,168 would take you about one million, three hundred six thousand, two hundred seventy-eight 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 16432768973168 cubic inches would be around 2118.6 feet tall.

Recreational maths with 16432768973168

• 16432768973168 backwards is 86137986723461
• The number of decimal digits it has is: 14
• The sum of 16432768973168's digits is 71
• More coming soon!