21828483586800

Names of 21828483586800

• Cardinal: 21828483586800 can be written as Twenty-one trillion, eight hundred twenty-eight billion, four hundred eighty-three million, five hundred eighty-six thousand, eight hundred.

Scientific notation

• Scientific notation: 2.18284835868 × 10¹³

Factors of 21828483586800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 418

Divisors of 21828483586800

• Number of divisors d(n): 1800
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 19 20 22 24 25 30 33 36 38 40 44 45 48 50 55 57 60 66 71 72 75 76 80 88 90 95 99 100 110 114 120 121 132 142 144 150 152 165 171 176 180 190 198 200 209 213 220 225 228 240 242 264 275 284 285 300 304 307 330 342 355 360 363 380 396 400 418 426 440 450 456 475 484 495 528 550 568 570 600 605 614 627 639 660 684 710 720 726 760 781 792 825 836 852 855 880 900 912 921 950 968 990 1045 1065 1089 1100 1136 1140 1200 1210 1228 1254 1278 1320 1331 1349 1368 1420 1425 1452 1520 1535 1562 1584 1650 1672 1704 1710 1775 1800 1815 1842 1881 1900 1936 1980 2090 2130 2178 2200 2280 2299 2343 2420 2456 2475 2508 2556 2640 2662 2698 2736 2763 2840 2850 2904 3025 3070 3124 3135 3195 3300 3344 3377 3408 3420 3550 3600 3630 3684 3762 3800 3905 3960 3993 4047 4180 4260 4275 4356 4400 4560 4598 4605 4686 4840 4912 4950 5016 5112 5225 5324 5325 5396 5445 5526 5680 5700 5808 5833 6050 6140 6248 6270 6390 6600 6655 6745 6754 6840 6897 7029 7100 7260 7368 7524 7600 7675 7810 7920 7986 8094 8360 8520 8550 8591 8712 9075 9196 9210 9372 9405 9680 9900 10032 10131 10224 10450 10648 10650 10792 10890 11052 11400 11495 11666 11715 11979 12100 12141 12280 12496 12540 12780 13200 13310 13490 13508 13680 13794 13815 14058 14200 14520 14641 14736 14839 15048 15350 15620 15675 15972 15975 16188 16720 16885 17040 17100 17182 17424 17499 18150 18392 18420 18744 18810 19525 19800 19965 20235 20262 20691 20900 21296 21300 21584 21780 21797 22104 22800 22990 23025 23332 23430 23958 24200 24282 24560 25080 25289 25560 25773 26620 26980 27016 27225 27588 27630 28116 28400 29040 29165 29282 29678 30096 30393 30700 31240 31350 31944 31950 32376 33275 33725 33770 34200 34364 34485 34998 35145 36300 36784 36840 37147 37488 37620 39050 39600 39930 40470 40524 41382 41800 42600 42955 43560 43594 43923 44208 44517 45980 46050 46664 46860 47025 47916 48400 48564 50160 50578 50655 51120 51546 52497 53240 53960 54032 54450 55176 55260 56232 57475 58330 58564 58575 59356 59895 60705 60786 61400 62480 62700 63888 63900 64163 64752 65391 66550 67450 67540 68400 68728 68970 69075 69996 70290 72600 73205 73680 74195 74294 75240 75867 77319 78100 79860 80940 81048 82764 83600 84425 85200 85910 87120 87188 87495 87846 89034 91960 92100 93328 93720 94050 94501 95832 97128 99825 101156 101175 101310 103092 103455 104994 106480 107920 108900 108985 110352 110520 111441 112464 114950 116660 117128 117150 118712 119790 121410 121572 122800 125400 126445 127800 128326 128865 130782 131769 133100 133551 134900 135080 137456 137940 138150 139992 140580 145200 145825 146410 148390 148588 150480 151734 151965 154638 156200 159720 161880 162096 163229 165528 168850 171820 172425 174376 174990 175692 175725 178068 183920 184200 185735 187440 188100 189002 191664 192489 194256 196173 199650 202312 202350 202620 206184 206910 209988 214775 217800 217970 219615 221040 222585 222882 227601 229900 233320 234256 234300 237424 239580 239767 242820 243144 250800 252890 253275 255600 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931646760 935559900 948034032 949477320 957389631 987535450 1001444400 1002226060 1011327075 1024811436 1025003925 1044425052 1054974800 1077311400 1078748880 1093337520 1102448666 1117976112 1160472280 1164558450 1185042540 1186846650 1202671272 1247413200 1252782575 1270427400 1276519508 1281014295 1292773680 1305531315 1348436100 1366415248 1366671900 1392566736 1397470140 1422051048 1450590350 1471021200 1481303175 1490914800 1503339090 1537217154 1552744600 1580056720 1582462200 1595649385 1615967100 1618123320 1640006280 1653672999 1708019060 1740708420 1746837675 1777563810 1797914800 1804006908 1822229200 1863293520 1871119800 1898954640 1914779262 1975070900 2004452120 2022654150 2049622872 2050007850 2088850104 2135023825 2154622800 2175885525 2204897332 2255008635 2320944560 2329116900 2370085080 2373693300 2405342544 2505565150 2540854800 2553039016 2562028590 2611062630 2696872200 2733343800 2756121665 2794940280 2844102096 2872168893 2901180700 2962606350 3006678180 3074434308 3105489200 3164924400 3191298770 3231934200 3236246640 3280012560 3307345998 3416038120 3481416840 3493675350 3555127620 3608013816 3742239600 3758347725 3829558524 3843042885 3950141800 4008904240 4045308300 4099245744 4100015700 4177700208 4270047650 4351771050 4409794664 4443909525 4510017270 4658233800 4740170160 4747386600 4786948155 4961018997 5011130300 5106078032 5124057180 5222125260 5393744400 5466687600 5512243330 5589880560 5744337786 5802361400 5925212700 6013356360 6063467663 6148868616 6382597540 6405071475 6463868400 6527656575 6614691996 6832076240 6962833680 6987350700 7110255240 7216027632 7516695450 7659117048 7686085770 7900283600 7978246925 8090616600 8200031400 8268364995 8540095300 8703542100 8819589328 8887819050 9020034540 9316467600 9494773200 9573896310 9922037994 10022260600 10248114360 10444250520 11024486660 11275043175 11488675572 11604722800 11850425400 12026712720 12126935326 12297737232 12765195080 12810142950 13055313150 13229383992 13780608325 13974701400 14220510480 14360844465 15033390900 15318234096 15372171540 15956493850 16181233200 16400062800 16536729990 17080190600 17407084200 17775638100 18040069080 18190402989 19147792620 19215214425 19844075988 20044521200 20496228720 20888501040 22048973320 22550086350 22977351144 23700850800 23934740775 24253870652 24805094985 25530390160 25620285900 26110626300 26458767984 27561216650 27949402800 28721688930 30066781800 30317338315 30744343080 31912987700 33073459980 34160381200 34814168400 35551276200 36080138160 36380805978 38295585240 38430428850 39688151976 41341824975 44097946640 45100172700 45954702288 47869481550 48507741304 49610189970 51240571800 52221252600 54571208967 55122433300 57443377860 60133563600 60634676630 61488686160 63825975400 66146919960 71102552400 71804222325 72761611956 76591170480 76860857700 79376303952 82683649950 90200345400 90952014945 95738963100 97015482608 99220379940 102481143600 104442505200 109142417934 110244866600 114886755720 121269353260 124025474925 127651950800 132293839920 143608444650 145523223912 151586691575 153721715400 165367299900 180400690800 181904029890 191477926200 198440759880 218284835868 220489733200 229773511440 242538706520 248050949850 272856044835 287216889300 291046447824 303173383150 307443430800 330734599800 363808059780 382955852400 396881519760 436569671736 454760074725 485077413040 496101899700 545712089670 574433778600 606346766300 661469199600 727616119560 873139343472 909520149450 992203799400 1091424179340 1148867557200 1212693532600 1364280224175 1455232239120 1819040298900 1984407598800 2182848358680 2425387065200 2728560448350 3638080597800 4365696717360 5457120896700 7276161195600 10914241793400 21828483586800
• Sum of all divisors σ(n): 89236119772800
• Sum of proper divisors (its aliquot sum) s(n): 67407636186000
• 21828483586800 is an abundant number, because the sum of its proper divisors (67407636186000) is greater than itself. Its abundance is 45579152599200

Bases of 21828483586800

• Binary: 100111101101001010111000000101001101011110000₂
• Hexadecimal: 0x13DA57029AF0
• Base-36: 7QJV7J6K0

Squares and roots of 21828483586800

• 21828483586800 squared (21828483586800²) is 476482695699196993134240000
• 21828483586800 cubed (21828483586800³) is 10400894702464140514570670129092032000000
• The square root of 21828483586800 is 4672096.2732803355
• The cube root of 21828483586800 is 27947.3857135827

Scales and comparisons

• 21,828,483,586,800 seconds is equal to 694,078 years, 13 weeks, 2 days, 23 hours.
• To count from 1 to 21,828,483,586,800 would take you about one million, seven hundred thirty-five thousand, one hundred ninety-five 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 21828483586800 cubic inches would be around 2328.9 feet tall.

Recreational maths with 21828483586800

• 21828483586800 backwards is 00868538482812
• The number of decimal digits it has is: 14
• The sum of 21828483586800's digits is 63
• More coming soon!