21830677896400520

Names of 21830677896400520

• Cardinal: 21830677896400520 can be written as Twenty-one quadrillion, eight hundred thirty trillion, six hundred seventy-seven billion, eight hundred ninety-six million, four hundred thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.183067789640052 × 10¹⁶

Factors of 21830677896400520

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10997

Divisors of 21830677896400520

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 31 35 40 56 62 70 124 140 155 217 248 280 281 310 434 562 601 620 868 1085 1124 1202 1240 1405 1736 1801 1967 2170 2248 2404 2810 3005 3602 3934 4207 4340 4808 5620 6010 7204 7868 8269 8414 8680 8711 9005 9835 11240 12020 12607 14408 15736 16538 16828 17422 18010 18631 19670 21035 24040 25214 33076 33656 34844 36020 37262 39340 41345 42070 43555 50428 55831 57883 60977 63035 66152 69688 72040 74524 78680 82690 84140 87110 93155 100856 111662 115766 121954 126070 130417 149048 165380 168280 168881 174220 186310 223324 231532 243908 252140 256339 260834 279155 289415 304885 330760 337762 348440 372620 390817 446648 463064 487816 504280 506081 512678 521668 558310 578830 609770 652085 675524 745240 781634 844405 1012162 1025356 1043336 1082401 1116620 1157660 1182167 1219540 1281695 1304170 1351048 1563268 1688810 1794373 1954085 2024324 2050712 2164802 2233240 2315320 2323589 2364334 2439080 2530405 2563390 2608340 3126536 3377620 3542567 3588746 3908170 4048648 4329604 4647178 4728668 4969669 5060810 5126780 5216680 5235311 5412005 5910835 6755240 7085134 7177492 7576807 7816340 8659208 8971865 9294356 9457336 9939338 10121620 10253560 10470622 10824010 11617945 11821670 14170268 14354984 14892469 15153614 15632680 15688511 16265123 17712835 17943730 18588712 19878676 20243240 20941244 21648020 23235890 23643340 24848345 26176555 28340536 29784938 30307228 31377022 32530246 33554431 34787683 35425670 35887460 36647177 37884035 39757352 41882488 43296040 46471780 47286680 49696690 52353110 59569876 60614456 62754044 65060492 67108862 69575366 70851340 71774920 72031259 73294354 74462345 75768070 78442555 81325615 92943560 99393380 104247283 104706220 109819577 119139752 125508088 130120984 134217724 139150732 141702680 144062518 146588708 148924690 151536140 154059739 156885110 162651230 167772155 173938415 183235885 198786760 208494566 209412440 219639154 234881017 268435448 278301464 288125036 293177416 297849380 303072280 304154681 308119478 313770220 325302460 335544310 347876830 360156295 366471770 416989132 439278308 461666539 469762034 504218813 521236415 549097885 576250072 595698760 608309362 616238956 627540440 650604920 671088620 695753660 720312590 732943540 770298695 833978264 878556616 923333078 939524068 1008437626 1042472830 1078418173 1098195770 1174405085 1216618724 1232477912 1342177240 1391507320 1396476989 1440625180 1465887080 1520773405 1540597390 1846666156 1879048136 2016875252 2084945660 2129082767 2156836346 2196391540 2308332695 2348810170 2433237448 2521094065 2792953978 2881250360 3041546810 3081194780 3231665773 3693332312 4033750504 4169891320 4184783789 4258165534 4313672692 4392783080 4616665390 4697620340 5042188130 5392090865 5585907956 6083093620 6162389560 6463331546 6982384945 8369567578 8516331068 8627345384 8950373869 9233330780 9395240680 9428795111 9775338923 10084376260 10645413835 10784181730 11171815912 12166187240 12926663092 13964769890 16158328865 16739135156 17032662136 17900747738 18466661560 18857590222 19550677846 20168752520 20923918945 21290827670 21568363460 25853326184 27929539780 29293486523 32316657730 33478270312 35801495476 37715180444 39101355692 41847837890 42581655340 43136726920 43290786659 44751869345 47143975555 48876694615 55859079560 58586973046 62652617083 64633315460 66001565777 71602990952 75430360888 78202711384 83695675780 85163310680 86581573318 89503738690 94287951110 97753389230 117173946092 125305234166 129266630920 129728297459 132003131554 146467432615 167391351560 173163146636 179007477380 188575902220 195506778460 216453933295 234347892184 250610468332 259456594918 264006263108 277461589939 292934865230 303035506613 313263085415 330007828885 346326293272 358014954760 377151804440 391013556920 432907866590 501220936664 518913189836 528012526216 554923179878 585869730460 606071013226 626526170830 648641487295 660015657770 865815733180 908098082213 1037826379672 1109846359756 1171739460920 1212142026452 1253052341660 1297282974590 1320031315540 1387307949695 1515177533065 1731631466360 1816196164426 1942231129573 2219692719512 2424284052904 2506104683320 2515055057189 2594565949180 2640062631080 2774615899390 3030355066130 3632392328852 3884462259146 4540490411065 5030110114378 5189131898360 5549231798780 6060710132260 7264784657704 7768924518292 9080980822130 9711155647865 10060220228756 11098463597560 12121420264520 12575275285945 15537849036584 17605385400323 18161961644260 19422311295730 20120440457512 25150550571890 35210770800646 36323923288520 38844622591460 50301101143780 70421541601292 77689245182920 77966706772859 88026927001615 100602202287560 140843083202584 155933413545718 176053854003230 311866827091436 352107708006460 389833533864295 545766947410013 623733654182872 704215416012920 779667067728590 1091533894820026 1559334135457180 2183067789640052 2728834737050065 3118668270914360 4366135579280104 5457669474100130 10915338948200260 21830677896400520
• Sum of all divisors σ(n): 58289237004902400
• Sum of proper divisors (its aliquot sum) s(n): 36458559108501880
• 21830677896400520 is an abundant number, because the sum of its proper divisors (36458559108501880) is greater than itself. Its abundance is 14627881212101360

Bases of 21830677896400520

• Binary: 1001101100011101110001011001001001110001000111010001000₂
• Hexadecimal: 0x4D8EE2C9388E88
• Base-36: 5YYBUZ447EW

Squares and roots of 21830677896400520

• 21830677896400520 squared (21830677896400520²) is 476578497416390233037972256270400
• 21830677896400520 cubed (21830677896400520³) is 10404031669447762588277562479759837327159820608000
• The square root of 21830677896400520 is 147752082.5450542339
• The cube root of 21830677896400520 is 279483.2215307093

Scales and comparisons

• 21,830,677,896,400,520 seconds is equal to 694,148,030 years, 20 weeks, 4 hours, 35 minutes, 20 seconds.
• To count from 1 to 21,830,677,896,400,520 would take you about two billion, eighty-two million, four hundred forty-four thousand and ninety-one 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 21830677896400520 cubic inches would be around 23290.3 feet tall.

Recreational maths with 21830677896400520

• 21830677896400520 backwards is 02500469877603812
• The number of decimal digits it has is: 17
• The sum of 21830677896400520's digits is 68
• More coming soon!