31942028607840
31,942,028,607,840 is an even composite number composed of six prime numbers multiplied together.
31942028607840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 31942028607840:
25 × 32 × 5 × 13 × 1279 × 1334093
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 1279 × 1334093)See below for interesting mathematical facts about the number 31942028607840 from the Numbermatics database.
Names of 31942028607840
- Cardinal: 31942028607840 can be written as Thirty-one trillion, nine hundred forty-two billion, twenty-eight million, six hundred seven thousand, eight hundred forty.
Scientific notation
- Scientific notation: 3.194202860784 × 1013
Factors of 31942028607840
Divisors of 31942028607840
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 65 72 78 80 90 96 104 117 120 130 144 156 160 180 195 208 234 240 260 288 312 360 390 416 468 480 520 585 624 720 780 936 1040 1170 1248 1279 1440 1560 1872 2080 2340 2558 3120 3744 3837 4680 5116 6240 6395 7674 9360 10232 11511 12790 15348 16627 18720 19185 20464 23022 25580 30696 33254 38370 40928 46044 49881 51160 57555 61392 66508 76740 83135 92088 99762 102320 115110 122784 133016 149643 153480 166270 184176 199524 204640 230220 249405 266032 299286 306960 332540 368352 399048 460440 498810 532064 598572 613920 665080 748215 798096 920880 997620 1197144 1330160 1334093 1496430 1596192 1841760 1995240 2394288 2660320 2668186 2992860 3990480 4002279 4788576 5336372 5985720 6670465 7980960 8004558 10672744 11971440 12006837 13340930 16009116 17343209 20011395 21345488 23942880 24013674 26681860 32018232 34686418 40022790 42690976 48027348 52029627 53363720 60034185 64036464 69372836 80045580 86716045 96054696 104059254 106727440 120068370 128072928 138745672 156088881 160091160 173432090 192109392 208118508 213454880 240136740 260148135 277491344 312177762 320182320 346864180 384218784 416237016 480273480 520296270 554982688 624355524 640364640 693728360 780444405 832474032 960546960 1040592540 1248711048 1387456720 1560888810 1664948064 1706304947 1921093920 2081185080 2497422096 2774913440 3121777620 3412609894 4162370160 4994844192 5118914841 6243555240 6825219788 8324740320 8531524735 10237829682 12487110480 13650439576 15356744523 17063049470 20475659364 22181964311 24974220960 25594574205 27300879152 30713489046 34126098940 40951318728 44363928622 51189148410 54601758304 61426978092 66545892933 68252197880 76783722615 81902637456 88727857244 102378296820 110909821555 122853956184 133091785866 136504395760 153567445230 163805274912 177455714488 199637678799 204756593640 221819643110 245707912368 266183571732 273008791520 307134890460 332729464665 354911428976 399275357598 409513187280 443639286220 491415824736 532367143464 614269780920 665458929330 709822857952 798550715196 819026374560 887278572440 998188393995 1064734286928 1228539561840 1330917858660 1597101430392 1774557144880 1996376787990 2129468573856 2457079123680 2661835717320 3194202860784 3549114289760 3992753575980 5323671434640 6388405721568 7985507151960 10647342869280 15971014303920 31942028607840
- Sum of all divisors σ(n): 117478823454720
- Sum of proper divisors (its aliquot sum) s(n): 85536794846880
- 31942028607840 is an abundant number, because the sum of its proper divisors (85536794846880) is greater than itself. Its abundance is 53594766239040
Bases of 31942028607840
- Binary: 1110100001101000101010100010011000001011000002
- Hexadecimal: 0x1D0D1544C160
- Base-36: BBLYR4480
Squares and roots of 31942028607840
- 31942028607840 squared (319420286078402) is 1020293191584068968509465600
- 31942028607840 cubed (319420286078403) is 32590234313962708918520950279030370304000
-
The
square root of 31942028607840 is 5651727.9311587531 -
The
cube root of 31942028607840 is 31728.8378153609
Scales and comparisons
How big is 31942028607840?- 31,942,028,607,840 seconds is equal to 1,015,657 years, 36 weeks, 5 days, 4 hours, 24 minutes.
-
To count from 1 to 31,942,028,607,840 would take you about two million, five hundred thirty-nine thousand, one hundred forty-four 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 31942028607840 cubic inches would be around 2644.1 feet tall.
Recreational maths with 31942028607840
- 31942028607840 backwards is 04870682024913
- The number of decimal digits it has is: 14
- The sum of 31942028607840's digits is 54
- More coming soon!
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The information we have on file for 31942028607840 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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