172982021120

Names of 172982021120

• Cardinal: 172982021120 can be written as One hundred seventy-two billion, nine hundred eighty-two million, twenty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.7298202112 × 10¹¹

Factors of 172982021120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 96

Divisors of 172982021120

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 29 32 37 40 46 58 64 74 80 92 115 116 128 145 148 160 184 185 230 232 256 290 296 320 368 370 460 464 512 580 592 640 667 736 740 851 920 928 1024 1073 1160 1184 1280 1334 1369 1472 1480 1702 1840 1856 2146 2320 2368 2560 2668 2738 2944 2960 3335 3404 3680 3712 4255 4292 4640 4736 5120 5336 5365 5476 5888 5920 6670 6808 6845 7360 7424 8510 8584 9280 9472 10672 10730 10952 11776 11840 13340 13616 13690 14720 14848 17020 17168 18560 18944 21344 21460 21904 23552 23680 24679 26680 27232 27380 29440 29696 31487 34040 34336 37120 37888 39701 42688 42920 43808 47360 49358 50653 53360 54464 54760 58880 62974 68080 68672 74240 79402 85376 85840 87616 94720 98716 101306 106720 108928 109520 117760 123395 125948 136160 137344 148480 157435 158804 170752 171680 175232 189440 197432 198505 202612 213440 217856 219040 246790 251896 253265 272320 274688 314870 317608 341504 343360 350464 394864 397010 405224 426880 435712 438080 493580 503792 506530 544640 549376 629740 635216 683008 686720 700928 789728 794020 810448 853760 871424 876160 913123 987160 1007584 1013060 1089280 1098752 1165019 1259480 1270432 1373440 1401856 1468937 1579456 1588040 1620896 1707520 1752320 1826246 1974320 2015168 2026120 2178560 2330038 2518960 2540864 2746880 2937874 3158912 3176080 3241792 3415040 3504640 3652492 3948640 4030336 4052240 4357120 4565615 4660076 5037920 5081728 5493760 5825095 5875748 6317824 6352160 6483584 7009280 7304984 7344685 7897280 8060672 8104480 9131230 9320152 10075840 10163456 11650190 11751496 12635648 12704320 12967168 14609968 14689370 15794560 16121344 16208960 18262460 18640304 20151680 20326912 23300380 23502992 25271296 25408640 25934336 29219936 29378740 31589120 32242688 32417920 33785551 36524920 37280608 40303360 40653824 46600760 47005984 50817280 51868672 58439872 58757480 63178240 64835840 67571102 73049840 74561216 80606720 93201520 94011968 101634560 116879744 117514960 126356480 129671680 135142204 146099680 149122432 161213440 168927755 186403040 188023936 203269120 233759488 235029920 259343360 270284408 292199360 298244864 337855510 372806080 376047872 467518976 470059840 540568816 584398720 596489728 675711020 745612160 752095744 935037952 940119680 1081137632 1168797440 1192979456 1351422040 1491224320 1504191488 1880239360 2162275264 2337594880 2702844080 2982448640 3760478720 4324550528 4675189760 5405688160 5964897280 7520957440 8649101056 10811376320 17298202112 21622752640 34596404224 43245505280 86491010560 172982021120
• Sum of all divisors σ(n): 460368662400
• Sum of proper divisors (its aliquot sum) s(n): 287386641280
• 172982021120 is an abundant number, because the sum of its proper divisors (287386641280) is greater than itself. Its abundance is 114404620160

Bases of 172982021120

• Binary: 10100001000110100010000010110000000000₂
• Hexadecimal: 0x2846882C00
• Base-36: 27GT11Q8

Squares and roots of 172982021120

• 172982021120 squared (172982021120²) is 29922779630760126054400
• 172982021120 cubed (172982021120³) is 5176102898057253926796083068928000
• The square root of 172982021120 is 415911.0735722241
• The cube root of 172982021120 is 5571.8616251523

Scales and comparisons

• 172,982,021,120 seconds is equal to 5,500 years, 15 weeks, 1 day, 17 hours, 25 minutes, 20 seconds.
• To count from 1 to 172,982,021,120 would take you about eleven thousand 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 172982021120 cubic inches would be around 464.3 feet tall.

Recreational maths with 172982021120

• 172982021120 backwards is 021120289271
• The number of decimal digits it has is: 12
• The sum of 172982021120's digits is 35
• More coming soon!