20825335552

Names of 20825335552

• Cardinal: 20825335552 can be written as Twenty billion, eight hundred twenty-five million, three hundred thirty-five thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 2.0825335552 × 10¹⁰

Factors of 20825335552

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 496

Divisors of 20825335552

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 343 392 448 487 686 784 896 974 1372 1568 1792 1948 2744 3136 3409 3896 5488 6272 6818 7792 10976 12544 13636 15584 21952 23863 27272 31168 43904 47726 54544 62336 87808 95452 109088 124672 167041 190904 218176 237169 334082 381808 436352 474338 668164 763616 872704 948676 1336328 1527232 1660183 1897352 2672656 3054464 3320366 3794704 5345312 6108928 6640732 7589408 10690624 11621281 13281464 15178816 21381248 23242562 26562928 30357632 42762496 46485124 53125856 60715264 81348967 92970248 106251712 162697934 185940496 212503424 325395868 371880992 425006848 650791736 743761984 1301583472 1487523968 2603166944 2975047936 5206333888 10412667776 20825335552
• Sum of all divisors σ(n): 48577090800
• Sum of proper divisors (its aliquot sum) s(n): 27751755248
• 20825335552 is an abundant number, because the sum of its proper divisors (27751755248) is greater than itself. Its abundance is 6926419696

Bases of 20825335552

• Binary: 10011011001010010010110011100000000₂
• Hexadecimal: 0x4D9496700
• Base-36: 9KEV7R4

Squares and roots of 20825335552

• 20825335552 squared (20825335552²) is 433694600853395144704
• 20825335552 cubed (20825335552³) is 9031835589862659446908395716608
• The square root of 20825335552 is 144309.8595107071
• The cube root of 20825335552 is 2751.2538877837

Scales and comparisons

• 20,825,335,552 seconds is equal to 662 years, 9 weeks, 2 days, 23 hours, 25 minutes, 52 seconds.
• To count from 1 to 20,825,335,552 would take you about one thousand, three hundred twenty-four 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 20825335552 cubic inches would be around 229.3 feet tall.

Recreational maths with 20825335552

• 20825335552 backwards is 25553352802
• The number of decimal digits it has is: 11
• The sum of 20825335552's digits is 40
• More coming soon!