6971041728

Names of 6971041728

• Cardinal: 6971041728 can be written as Six billion, nine hundred seventy-one million, forty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 6.971041728 × 10⁹

Factors of 6971041728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 42222

Divisors of 6971041728

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 41 42 48 56 63 64 72 82 84 96 112 123 126 144 164 168 192 224 246 252 287 288 328 336 369 448 492 504 574 576 656 672 738 861 984 1008 1148 1312 1344 1476 1722 1968 2016 2296 2583 2624 2952 3444 3936 4032 4592 5166 5904 6888 7872 9184 10332 11808 13776 18368 20664 23616 27552 41328 42169 55104 82656 84338 126507 165312 168676 253014 295183 337352 379521 506028 590366 674704 759042 885549 1012056 1180732 1349408 1518084 1728929 1771098 2024112 2361464 2656647 2698816 3036168 3457858 3542196 4048224 4722928 5186787 5313294 6072336 6915716 7084392 8096448 9445856 10373574 10626588 12102503 12144672 13831432 14168784 15560361 18891712 20747148 21253176 24205006 24289344 27662864 28337568 31120722 36307509 41494296 42506352 48410012 55325728 56675136 62241444 72615018 82988592 85012704 96820024 108922527 110651456 124482888 145230036 165977184 170025408 193640048 217845054 248965776 290460072 331954368 387280096 435690108 497931552 580920144 774560192 871380216 995863104 1161840288 1742760432 2323680576 3485520864 6971041728
• Sum of all divisors σ(n): 23393217120
• Sum of proper divisors (its aliquot sum) s(n): 16422175392
• 6971041728 is an abundant number, because the sum of its proper divisors (16422175392) is greater than itself. Its abundance is 9451133664

Bases of 6971041728

• Binary: 110011111100000011010011111000000₂
• Hexadecimal: 0x19F81A7C0
• Base-36: 37ADM80

Squares and roots of 6971041728

• 6971041728 squared (6971041728²) is 48595422773517225984
• 6971041728 cubed (6971041728³) is 338760719943990075661269860352
• The square root of 6971041728 is 83492.7645248377
• The cube root of 6971041728 is 1910.2896710777

Scales and comparisons

• 6,971,041,728 seconds is equal to 221 years, 34 weeks, 1 day, 8 hours, 28 minutes, 48 seconds.
• To count from 1 to 6,971,041,728 would take you about four hundred forty-three 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 6971041728 cubic inches would be around 159.2 feet tall.

Recreational maths with 6971041728

• 6971041728 backwards is 8271401796
• The number of decimal digits it has is: 10
• The sum of 6971041728's digits is 45
• More coming soon!