29856449006940

Names of 29856449006940

• Cardinal: 29856449006940 can be written as Twenty-nine trillion, eight hundred fifty-six billion, four hundred forty-nine million, six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.985644900694 × 10¹³

Factors of 29856449006940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2738

Divisors of 29856449006940

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 41 60 82 123 164 205 246 410 492 615 820 1230 1681 2460 2687 3362 5043 5374 6724 8061 8405 10086 10748 13435 16122 16810 20172 25215 26870 32244 33620 40305 50430 53740 68921 80610 100860 110167 137842 161220 206763 220334 275684 330501 344605 413526 440668 550835 661002 689210 827052 1033815 1101670 1322004 1378420 1652505 2067630 2203340 3305010 4135260 4516847 6610020 7219969 9033694 13550541 14439938 18067388 21659907 22584235 27101082 28879876 36099845 43319814 45168470 54202164 67752705 72199690 86639628 90336940 108299535 135505410 144399380 185190727 216599070 271010820 296018729 370381454 433198140 555572181 592037458 740762908 888056187 925953635 1111144362 1184074916 1480093645 1776112374 1851907270 2222288724 2777860905 2960187290 3552224748 3703814540 4440280935 5555721810 5920374580 8880561870 11111443620 12136767889 17761123740 24273535778 36410303667 48547071556 60683839445 72820607334 121367678890 145641214668 182051518335 242735357780 364103036670 497607483449 728206073340 995214966898 1492822450347 1990429933796 2488037417245 2985644900694 4976074834490 5971289801388 7464112251735 9952149668980 14928224503470 29856449006940
• Sum of all divisors σ(n): 85719880026144
• Sum of proper divisors (its aliquot sum) s(n): 55863431019204
• 29856449006940 is an abundant number, because the sum of its proper divisors (55863431019204) is greater than itself. Its abundance is 26006982012264

Bases of 29856449006940

• Binary: 110110010011101111111000010011000110101011100₂
• Hexadecimal: 0x1B277F098D5C
• Base-36: AKZV2V90C

Squares and roots of 29856449006940

• 29856449006940 squared (29856449006940²) is 891407547304008512168163600
• 29856449006940 cubed (29856449006940³) is 26614263980483586017404475021503455384000
• The square root of 29856449006940 is 5464105.5084011693
• The cube root of 29856449006940 is 31022.6850975359

Scales and comparisons

• 29,856,449,006,940 seconds is equal to 949,342 years, 37 weeks, 5 days, 9 hours, 29 minutes.
• To count from 1 to 29,856,449,006,940 would take you about two million, three hundred seventy-three thousand, three hundred fifty-six 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 29856449006940 cubic inches would be around 2585.2 feet tall.

Recreational maths with 29856449006940

• 29856449006940 backwards is 04960094465892
• The number of decimal digits it has is: 14
• The sum of 29856449006940's digits is 66
• More coming soon!