29512975972000

Names of 29512975972000

• Cardinal: 29512975972000 can be written as Twenty-nine trillion, five hundred twelve billion, nine hundred seventy-five million, nine hundred seventy-two thousand.

Scientific notation

• Scientific notation: 2.9512975972 × 10¹³

Factors of 29512975972000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2301

Divisors of 29512975972000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 151 160 200 250 302 400 500 604 755 800 1000 1208 1510 2000 2143 2416 3020 3775 4000 4286 4832 6040 7550 8572 10715 12080 15100 17144 18875 21430 22801 24160 30200 34288 37750 42860 45602 53575 60400 68576 75500 85720 91204 107150 114005 120800 151000 171440 182408 214300 228010 267875 302000 323593 342880 364816 428600 456020 535750 570025 604000 647186 729632 857200 912040 1071500 1140050 1294372 1617965 1714400 1824080 2143000 2280100 2588744 2850125 3235930 3442951 3648160 4286000 4560200 5177488 5700250 6471860 6885902 8089825 8572000 9120400 10354976 11400500 12943720 13771804 16179650 17214755 18240800 22801000 25887440 27543608 32359300 34429510 40449125 45602000 48862543 51774880 55087216 64718600 68859020 80898250 86073775 91204000 97725086 110174432 129437200 137718040 161796500 172147550 195450172 244312715 258874400 275436080 323593000 344295100 390900344 430368875 488625430 550872160 647186000 688590200 781800688 860737750 977250860 1221563575 1294372000 1377180400 1563601376 1721475500 1954501720 2443127150 2754360800 3442951000 3909003440 4886254300 6107817875 6885902000 7378243993 7818006880 9772508600 12215635750 13771804000 14756487986 19545017200 24431271500 29512975972 36891219965 39090034400 48862543000 59025951944 73782439930 97725086000 118051903888 147564879860 184456099825 195450172000 236103807776 295129759720 368912199650 590259519440 737824399300 922280499125 1180519038880 1475648798600 1844560998250 2951297597200 3689121996500 5902595194400 7378243993000 14756487986000 29512975972000
• Sum of all divisors σ(n): 73030867273728
• Sum of proper divisors (its aliquot sum) s(n): 43517891301728
• 29512975972000 is an abundant number, because the sum of its proper divisors (43517891301728) is greater than itself. Its abundance is 14004915329728

Bases of 29512975972000

• Binary: 110101101011110000110011100101111011010100000₂
• Hexadecimal: 0x1AD78672F6A0
• Base-36: AGM2NW334

Squares and roots of 29512975972000

• 29512975972000 squared (29512975972000²) is 871015750723849344784000000
• 29512975972000 cubed (29512975972000³) is 25706266922346507319958135530048000000000
• The square root of 29512975972000 is 5432584.6493174867
• The cube root of 29512975972000 is 30903.2627730857

Scales and comparisons

• 29,512,975,972,000 seconds is equal to 938,421 years, 18 weeks, 1 hour, 6 minutes, 40 seconds.
• To count from 1 to 29,512,975,972,000 would take you about two million, three hundred forty-six thousand and fifty-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 29512975972000 cubic inches would be around 2575.3 feet tall.

Recreational maths with 29512975972000

• 29512975972000 backwards is 00027957921592
• The number of decimal digits it has is: 14
• The sum of 29512975972000's digits is 58
• More coming soon!