12873075712

Names of 12873075712

• Cardinal: 12873075712 can be written as Twelve billion, eight hundred seventy-three million, seventy-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.2873075712 × 10¹⁰

Factors of 12873075712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 836

Divisors of 12873075712

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 56 64 92 112 113 128 161 184 224 226 256 322 368 448 452 512 644 691 736 791 896 904 1024 1288 1382 1472 1582 1792 1808 2576 2599 2764 2944 3164 3584 3616 4837 5152 5198 5528 5888 6328 7168 7232 9674 10304 10396 11056 11776 12656 14464 15893 18193 19348 20608 20792 22112 23552 25312 28928 31786 36386 38696 41216 41584 44224 50624 57856 63572 72772 77392 78083 82432 83168 88448 101248 111251 115712 127144 145544 154784 156166 164864 166336 176896 202496 222502 254288 291088 309568 312332 332672 353792 404992 445004 508576 546581 582176 619136 624664 665344 707584 809984 890008 1017152 1093162 1164352 1238272 1249328 1330688 1780016 1795909 2034304 2186324 2328704 2476544 2498656 2661376 3560032 3591818 4068608 4372648 4657408 4953088 4997312 7120064 7183636 8137216 8745296 9314816 9994624 12571363 14240128 14367272 16274432 17490592 18629632 19989248 25142726 28480256 28734544 34981184 39978496 50285452 56960512 57469088 69962368 79956992 100570904 113921024 114938176 139924736 201141808 229876352 279849472 402283616 459752704 559698944 804567232 919505408 1609134464 1839010816 3218268928 6436537856 12873075712
• Sum of all divisors σ(n): 31004877312
• Sum of proper divisors (its aliquot sum) s(n): 18131801600
• 12873075712 is an abundant number, because the sum of its proper divisors (18131801600) is greater than itself. Its abundance is 5258725888

Bases of 12873075712

• Binary: 1011111111010010111000110000000000₂
• Hexadecimal: 0x2FF4B8C00
• Base-36: 5WWAOSG

Squares and roots of 12873075712

• 12873075712 squared (12873075712²) is 165716078286884306944
• 12873075712 cubed (12873075712³) is 2133275622482780939874759344128
• The square root of 12873075712 is 113459.5774361953
• The cube root of 12873075712 is 2343.6573017609

Scales and comparisons

• 12,873,075,712 seconds is equal to 409 years, 16 weeks, 5 days, 22 hours, 21 minutes, 52 seconds.
• To count from 1 to 12,873,075,712 would take you about eight hundred eighteen 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 12873075712 cubic inches would be around 195.3 feet tall.

Recreational maths with 12873075712

• 12873075712 backwards is 21757037821
• The number of decimal digits it has is: 11
• The sum of 12873075712's digits is 43
• More coming soon!