29990788100

Names of 29990788100

• Cardinal: 29990788100 can be written as Twenty-nine billion, nine hundred ninety million, seven hundred eighty-eight thousand, one hundred.

Scientific notation

• Scientific notation: 2.99907881 × 10¹⁰

Factors of 29990788100

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 783

Divisors of 29990788100

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 25 26 28 35 49 50 52 65 70 91 98 100 103 130 140 175 182 196 206 245 260 325 343 350 364 412 455 490 515 637 650 653 686 700 721 910 980 1030 1225 1274 1300 1306 1339 1372 1442 1715 1820 2060 2275 2450 2548 2575 2612 2678 2884 3185 3265 3430 3605 4459 4550 4571 4900 5047 5150 5356 6370 6530 6695 6860 7210 8489 8575 8918 9100 9142 9373 10094 10300 12740 13060 13390 14420 15925 16325 16978 17150 17836 18025 18284 18746 20188 22295 22855 25235 26780 31850 31997 32650 33475 33956 34300 35329 36050 37492 42445 44590 45710 46865 50470 59423 63700 63994 65300 65611 66950 67259 70658 72100 84890 89180 91420 93730 100940 111475 114275 118846 126175 127988 131222 133900 134518 141316 159985 169780 176645 187460 212225 222950 223979 228550 234325 237692 252350 262444 269036 297115 319970 328055 336295 353290 415961 424450 445900 447958 457100 459277 468650 470813 504700 594230 639940 656110 672590 706580 799925 831922 848900 874367 883225 895916 918554 937300 941626 1119895 1188460 1312220 1345180 1485575 1599850 1640275 1663844 1681475 1748734 1766450 1837108 1883252 2079805 2239790 2296385 2354065 2911727 2971150 3199700 3280550 3295691 3362950 3497468 3532900 4159610 4371835 4479580 4592770 4708130 5599475 5823454 5942300 6120569 6561100 6591382 6725900 8319220 8743670 9185540 9416260 10399025 11198950 11481925 11646908 11770325 12241138 13182764 14558635 16478455 17487340 20798050 21859175 22397900 22963850 23069837 23540650 24482276 29117270 30602845 32956910 41596100 42843983 43718350 45927700 46139674 47081300 58234540 61205690 65913820 72793175 82392275 85687966 87436700 92279348 115349185 122411380 145586350 153014225 164784550 171375932 214219915 230698370 291172700 299907881 306028450 329569100 428439830 461396740 576745925 599815762 612056900 856879660 1071099575 1153491850 1199631524 1499539405 2142199150 2306983700 2999078810 4284398300 5998157620 7497697025 14995394050 29990788100
• Sum of all divisors σ(n): 82653043200
• Sum of proper divisors (its aliquot sum) s(n): 52662255100
• 29990788100 is an abundant number, because the sum of its proper divisors (52662255100) is greater than itself. Its abundance is 22671467000

Bases of 29990788100

• Binary: 11011111011100101110001110000000100₂
• Hexadecimal: 0x6FB971C04
• Base-36: DRZQO78

Squares and roots of 29990788100

• 29990788100 squared (29990788100²) is 899447370859101610000
• 29990788100 cubed (29990788100³) is 26975135506537431341878841000000
• The square root of 29990788100 is 173178.4862504577
• The cube root of 29990788100 is 3106.9144343387

Scales and comparisons

• 29,990,788,100 seconds is equal to 953 years, 31 weeks, 6 days, 14 hours, 28 minutes, 20 seconds.
• To count from 1 to 29,990,788,100 would take you about one thousand, nine hundred 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 29990788100 cubic inches would be around 258.9 feet tall.

Recreational maths with 29990788100

• 29990788100 backwards is 00188709992
• The number of decimal digits it has is: 11
• The sum of 29990788100's digits is 53
• More coming soon!