16006820864

Names of 16006820864

• Cardinal: 16006820864 can be written as Sixteen billion, six million, eight hundred twenty thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.6006820864 × 10¹⁰

Factors of 16006820864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 117

Divisors of 16006820864

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 16 19 32 38 43 53 64 76 86 106 128 152 172 212 256 304 344 361 424 512 608 688 722 817 848 1007 1024 1216 1376 1444 1634 1696 2014 2279 2432 2752 2888 3268 3392 4028 4558 4864 5504 5776 6536 6784 6859 8056 9116 9728 11008 11552 13072 13568 13718 15523 16112 18232 19133 19456 22016 23104 26144 27136 27436 31046 32224 36464 38266 43301 44032 46208 52288 54272 54872 62092 64448 72928 76532 86602 92416 104576 109744 124184 128896 145856 153064 173204 184832 209152 219488 248368 257792 291712 294937 306128 346408 363527 369664 418304 438976 496736 515584 583424 589874 612256 692816 727054 822719 836608 877952 993472 1031168 1166848 1179748 1224512 1385632 1454108 1645438 1755904 1986944 2333696 2359496 2449024 2771264 2908216 3290876 3511808 3973888 4718992 4898048 5542528 5816432 6581752 7023616 7947776 9437984 9796096 11085056 11632864 13163504 15631661 15895552 18875968 19592192 22170112 23265728 26327008 31263322 37751936 44340224 46531456 52654016 62526644 75503872 93062912 105308032 125053288 151007744 186125824 210616064 250106576 302015488 372251648 421232128 500213152 842464256 1000426304 2000852608 4001705216 8003410432 16006820864
• Sum of all divisors σ(n): 35212985280
• Sum of proper divisors (its aliquot sum) s(n): 19206164416
• 16006820864 is an abundant number, because the sum of its proper divisors (19206164416) is greater than itself. Its abundance is 3199343552

Bases of 16006820864

• Binary: 1110111010000101001011010000000000₂
• Hexadecimal: 0x3BA14B400
• Base-36: 7CQ1Q0W

Squares and roots of 16006820864

• 16006820864 squared (16006820864²) is 256218314172185706496
• 16006820864 cubed (16006820864³) is 4101240657030249055222753132544
• The square root of 16006820864 is 126518.0653661761
• The cube root of 16006820864 is 2520.2001218413

Scales and comparisons

• 16,006,820,864 seconds is equal to 508 years, 50 weeks, 2 days, 3 hours, 7 minutes, 44 seconds.
• To count from 1 to 16,006,820,864 would take you about one thousand and seventeen 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 16006820864 cubic inches would be around 210 feet tall.

Recreational maths with 16006820864

• 16006820864 backwards is 46802860061
• The number of decimal digits it has is: 11
• The sum of 16006820864's digits is 41
• More coming soon!