16189074816

Names of 16189074816

• Cardinal: 16189074816 can be written as Sixteen billion, one hundred eighty-nine million, seventy-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.6189074816 × 10¹⁰

Factors of 16189074816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 199

Divisors of 16189074816

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 43 48 64 86 96 128 129 151 172 192 258 302 344 384 453 516 604 688 906 1032 1208 1376 1812 1849 2064 2416 2752 3624 3698 4128 4832 5504 5547 6493 7248 7396 8256 9664 11094 12986 14496 14792 16512 19328 19479 22188 22801 25972 28992 29584 38958 44376 45602 51944 57984 59168 68403 77916 88752 91204 103888 118336 136806 155832 177504 182408 207776 236672 273612 279199 311664 355008 364816 415552 547224 558398 623328 710016 729632 831104 837597 980443 1094448 1116796 1246656 1459264 1675194 1960886 2188896 2233592 2493312 2918528 2941329 3350388 3921772 4377792 4467184 5882658 6700776 7843544 8755584 8934368 11765316 13401552 15687088 17868736 23530632 26803104 31374176 35737472 42159049 47061264 53606208 62748352 84318098 94122528 107212416 125496704 126477147 168636196 188245056 252954294 337272392 376490112 505908588 674544784 1011817176 1349089568 2023634352 2698179136 4047268704 5396358272 8094537408 16189074816
• Sum of all divisors σ(n): 44319029580
• Sum of proper divisors (its aliquot sum) s(n): 28129954764
• 16189074816 is an abundant number, because the sum of its proper divisors (28129954764) is greater than itself. Its abundance is 11940879948

Bases of 16189074816

• Binary: 1111000100111100011010110110000000₂
• Hexadecimal: 0x3C4F1AD80
• Base-36: 7FQK22O

Squares and roots of 16189074816

• 16189074816 squared (16189074816²) is 262086143398045433856
• 16189074816 cubed (16189074816³) is 4242932183707861996861963370496
• The square root of 16189074816 is 127236.2951991295
• The cube root of 16189074816 is 2529.7290619995

Scales and comparisons

• 16,189,074,816 seconds is equal to 514 years, 39 weeks, 4 days, 13 hours, 13 minutes, 36 seconds.
• To count from 1 to 16,189,074,816 would take you about one thousand and twenty-nine 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 16189074816 cubic inches would be around 210.8 feet tall.

Recreational maths with 16189074816

• 16189074816 backwards is 61847098161
• The number of decimal digits it has is: 11
• The sum of 16189074816's digits is 51
• More coming soon!