30797146800

Names of 30797146800

• Cardinal: 30797146800 can be written as Thirty billion, seven hundred ninety-seven million, one hundred forty-six thousand, eight hundred.

Scientific notation

• Scientific notation: 3.07971468 × 10¹⁰

Factors of 30797146800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 526

Divisors of 30797146800

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 35 36 40 42 45 48 49 50 56 60 63 70 72 75 80 84 90 98 100 105 112 120 126 140 144 147 150 168 175 180 196 200 210 225 240 245 252 280 294 300 315 336 343 350 360 392 400 420 441 450 490 504 509 525 560 588 600 630 686 700 720 735 784 840 882 900 980 1008 1018 1029 1050 1176 1200 1225 1260 1372 1400 1470 1527 1575 1680 1715 1764 1800 1960 2036 2058 2100 2205 2352 2401 2450 2520 2545 2744 2800 2940 3054 3087 3150 3430 3528 3563 3600 3675 3920 4072 4116 4200 4410 4581 4802 4900 5040 5090 5145 5488 5880 6108 6174 6300 6860 7056 7126 7203 7350 7635 8144 8232 8400 8575 8820 9162 9604 9800 10180 10290 10689 11025 11760 12005 12216 12348 12600 12725 13720 14252 14406 14700 15270 15435 16464 16807 17150 17640 17815 18324 19208 19600 20360 20580 21378 21609 22050 22905 24010 24432 24696 24941 25200 25450 25725 27440 28504 28812 29400 30540 30870 32067 33614 34300 35280 35630 36015 36648 38175 38416 40720 41160 42756 43218 44100 45810 48020 49392 49882 50421 50900 51450 53445 57008 57624 58800 60025 61080 61740 64134 67228 68600 71260 72030 73296 74823 76350 77175 82320 84035 85512 86436 88200 89075 91620 96040 99764 100842 101800 102900 106890 108045 114525 115248 120050 122160 123480 124705 128268 134456 137200 142520 144060 149646 151263 152700 154350 160335 168070 171024 172872 174587 176400 178150 180075 183240 192080 199528 201684 203600 205800 213780 216090 224469 229050 240100 246960 249410 252105 256536 267225 268912 285040 288120 299292 302526 305400 308700 320670 336140 345744 349174 356300 360150 366480 374115 399056 403368 411600 420175 427560 432180 448938 458100 480200 498820 504210 513072 523761 534450 540225 576240 598584 605052 610800 617400 623525 641340 672280 698348 712600 720300 748230 756315 801675 806736 840350 855120 864360 872935 897876 916200 960400 997640 1008420 1047522 1068900 1080450 1122345 1197168 1210104 1222109 1234800 1247050 1260525 1282680 1344560 1396696 1425200 1440600 1496460 1512630 1571283 1603350 1680700 1728720 1745870 1795752 1832400 1870575 1995280 2016840 2095044 2137800 2160900 2244690 2420208 2444218 2494100 2521050 2565360 2618805 2793392 2881200 2992920 3025260 3142566 3206700 3361400 3491740 3591504 3666327 3741150 3781575 4033680 4190088 4275600 4321800 4364675 4489380 4888436 4988200 5042100 5237610 5611725 5985840 6050520 6110545 6285132 6413400 6722800 6983480 7332654 7482300 7563150 7856415 8380176 8554763 8643600 8729350 8978760 9776872 9976400 10084200 10475220 10998981 11223450 12101040 12221090 12570264 12826800 13094025 13966960 14665308 14964600 15126300 15712830 17109526 17458700 17957520 18331635 19553744 20168400 20950440 21997962 22446900 24442180 25140528 25664289 26188050 29330616 29929200 30252600 30552725 31425660 34219052 34917400 36663270 39282075 41900880 42773815 43995924 44893800 48884360 51328578 52376100 54994905 58661232 60505200 61105450 62851320 68438104 69834800 73326540 76992867 78564150 85547630 87991848 89787600 91658175 97768720 102657156 104752200 109989810 122210900 125702640 128321445 136876208 146653080 153985734 157128300 171095260 175983696 183316350 205314312 209504400 213869075 219979620 244421800 256642890 274974525 293306160 307971468 314256600 342190520 366632700 384964335 410628624 427738150 439959240 488843600 513285780 549949050 615942936 628513200 641607225 684381040 733265400 769928670 855476300 879918480 1026571560 1099898100 1231885872 1283214450 1466530800 1539857340 1710952600 1924821675 2053143120 2199796200 2566428900 3079714680 3421905200 3849643350 4399592400 5132857800 6159429360 7699286700 10265715600 15398573400 30797146800
• Sum of all divisors σ(n): 124930999440
• Sum of proper divisors (its aliquot sum) s(n): 94133852640
• 30797146800 is an abundant number, because the sum of its proper divisors (94133852640) is greater than itself. Its abundance is 63336705840

Bases of 30797146800

• Binary: 11100101011101001110010101010110000₂
• Hexadecimal: 0x72BA72AB0
• Base-36: E5BTQK0

Squares and roots of 30797146800

• 30797146800 squared (30797146800²) is 948464251020750240000
• 30797146800 cubed (30797146800³) is 29209992773238094987415232000000
• The square root of 30797146800 is 175491.1587516591
• The cube root of 30797146800 is 3134.5136185223

Scales and comparisons

• 30,797,146,800 seconds is equal to 979 years, 13 weeks, 1 day, 11 hours.
• To count from 1 to 30,797,146,800 would take you about one thousand, nine hundred fifty-eight 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 30797146800 cubic inches would be around 261.2 feet tall.

Recreational maths with 30797146800

• 30797146800 backwards is 00864179703
• 30797146800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30797146800's digits is 45
• More coming soon!