10806821120

Names of 10806821120

• Cardinal: 10806821120 can be written as Ten billion, eight hundred six million, eight hundred twenty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.080682112 × 10¹⁰

Factors of 10806821120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2742

Divisors of 10806821120

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 160 170 197 256 272 320 340 394 544 640 680 788 985 1088 1280 1360 1576 1970 2176 2521 2720 3152 3349 3940 4352 5042 5440 6304 6698 7880 10084 10880 12605 12608 13396 15760 16745 20168 21760 25210 25216 26792 31520 33490 40336 42857 50420 50432 53584 63040 66980 80672 85714 100840 107168 126080 133960 161344 171428 201680 214285 214336 252160 267920 322688 342856 403360 428570 428672 496637 535840 645376 685712 806720 857140 857344 993274 1071680 1371424 1613440 1714280 1986548 2143360 2483185 2742848 3226880 3428560 3973096 4286720 4966370 5485696 6857120 7946192 8442829 9932740 10971392 13714240 15892384 16885658 19865480 27428480 31784768 33771316 39730960 42214145 54856960 63569536 67542632 79461920 84428290 127139072 135085264 158923840 168856580 270170528 317847680 337713160 540341056 635695360 675426320 1080682112 1350852640 2161364224 2701705280 5403410560 10806821120
• Sum of all divisors σ(n): 27558458928
• Sum of proper divisors (its aliquot sum) s(n): 16751637808
• 10806821120 is an abundant number, because the sum of its proper divisors (16751637808) is greater than itself. Its abundance is 5944816688

Bases of 10806821120

• Binary: 1010000100001000110000000100000000₂
• Hexadecimal: 0x284230100
• Base-36: 4YQ3OJK

Squares and roots of 10806821120

• 10806821120 squared (10806821120²) is 116787382719678054400
• 10806821120 cubed (10806821120³) is 1262100354124539837890428928000
• The square root of 10806821120 is 103955.8614028089
• The cube root of 10806821120 is 2210.8841571913

Scales and comparisons

• 10,806,821,120 seconds is equal to 343 years, 32 weeks, 2 days, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 10,806,821,120 would take you about six hundred eighty-seven 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 10806821120 cubic inches would be around 184.2 feet tall.

Recreational maths with 10806821120

• 10806821120 backwards is 02112860801
• The number of decimal digits it has is: 11
• The sum of 10806821120's digits is 29
• More coming soon!