21198482122125

Names of 21198482122125

• Cardinal: 21198482122125 can be written as Twenty-one trillion, one hundred ninety-eight billion, four hundred eighty-two million, one hundred twenty-two thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 2.1198482122125 × 10¹³

Factors of 21198482122125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 45

Divisors of 21198482122125

• Number of divisors d(n): 672
• Complete list of divisors:
  1 3 5 7 11 15 19 21 25 33 35 49 55 57 75 77 95 105 121 125 133 147 165 175 209 231 245 275 285 343 361 363 375 385 399 475 525 539 605 627 665 735 825 847 875 931 1029 1045 1083 1155 1225 1331 1375 1425 1463 1617 1715 1805 1815 1925 1995 2299 2375 2401 2527 2541 2625 2695 2793 3025 3135 3325 3675 3773 3971 3993 4125 4235 4389 4655 5145 5225 5415 5775 5929 6125 6517 6655 6897 7125 7203 7315 7581 8085 8575 9025 9075 9317 9625 9975 10241 11319 11495 11913 12005 12635 12705 13475 13965 15125 15675 16093 16625 16807 17689 17787 18375 18865 19551 19855 19965 21175 21945 23275 25289 25725 26125 26411 27075 27797 27951 28875 29645 30723 32585 33275 34485 36015 36575 37905 40425 41503 42875 43681 45125 45375 45619 46585 48279 49875 50421 51205 53067 56595 57475 59565 60025 63175 63525 65219 67375 69825 71687 75867 78375 79233 80465 83391 84035 88445 88935 94325 97755 99275 99825 105875 109725 112651 116375 117649 123823 124509 126445 128625 131043 132055 135375 136857 138985 139755 148225 153615 162925 166375 172425 177023 180075 182875 184877 189525 194579 195657 202125 207515 215061 218405 228095 232925 241395 252105 256025 265335 282975 287375 290521 297825 300125 305767 315875 317625 319333 326095 337953 349125 352947 358435 371469 379335 396165 402325 416955 420175 442225 444675 456533 471625 480491 488775 496375 499125 501809 531069 548625 554631 563255 583737 588245 619115 622545 632225 655215 660275 684285 694925 698775 741125 768075 788557 814625 862125 866761 871563 885115 900375 917301 924385 947625 957999 972895 978285 1037575 1075305 1092025 1140475 1164625 1206975 1239161 1260525 1280125 1294139 1326675 1362053 1369599 1414875 1441473 1452605 1489125 1505427 1528835 1596665 1630475 1689765 1764735 1792175 1857345 1896675 1980825 2011625 2033647 2084775 2100875 2140369 2211125 2223375 2235331 2282665 2365671 2402455 2443875 2509045 2600283 2655345 2773155 2816275 2918685 2941225 3095575 3112725 3161125 3195731 3276075 3301375 3363437 3421425 3474625 3493875 3512663 3717483 3840375 3882417 3942785 4086159 4333805 4357815 4425575 4586505 4621925 4789995 4864475 4891425 5187875 5376525 5460125 5519899 5702375 6034875 6067327 6100941 6195805 6302625 6421107 6470695 6633375 6705993 6810265 6847995 7207365 7263025 7527135 7644175 7983325 8152375 8448825 8674127 8823675 8960875 9286725 9483375 9534371 9587193 9904125 10090311 10168235 10423875 10537989 10701845 11176655 11413325 11828355 12012275 12545225 13001415 13276725 13865775 14081375 14235529 14593425 14706125 14982583 15477875 15563625 15978655 16380375 16559697 16817185 17107125 17563315 18201981 18587415 19412085 19713925 20430795 21669025 21789075 22127875 22370117 22932525 23109625 23544059 23949975 24322375 24457125 24588641 26022381 26882625 27599495 28603113 30336635 30504705 30979025 32105535 32353475 33529965 34051325 34239975 36036825 36315125 37635675 38220875 38639293 39916625 42244125 42471289 42706587 43370635 44118375 44947749 46433625 47671855 47935965 50451555 50841175 52689945 53509225 55883275 57066625 59141775 60061375 60718889 62726125 65007075 66383625 66740597 67110351 69328875 70632177 71177645 72967125 73765923 74912915 79893275 82798485 84085925 87816575 91009905 92937075 97060425 98569625 102153975 104878081 108345125 108945375 111850585 114662625 115917879 117720295 119749875 122943205 127413867 130111905 137997475 143015565 151683175 152523525 154895125 156590819 160527675 161767375 164808413 167649825 170256625 171199875 180184125 182156667 188178375 193196465 200221791 212356445 213532935 216853175 224738745 238359275 239679825 252257775 254205875 263449725 267546125 270475051 279416375 295708875 303594445 314634243 325035375 333702985 335551755 353160885 355888225 368829615 374564575 399466375 413992425 420429625 425032223 439082875 455049525 464685375 467184179 469772457 485302125 494425239 510769875 524390405 559252925 579589395 588601475 614716025 637069335 650559525 689987375 715077825 734146567 758415875 762617625 782954095 802638375 811425153 824042065 838249125 910783335 965982325 1001108955 1061782225 1067664675 1084265875 1123693725 1153658891 1191796375 1198399125 1261288875 1275096669 1317248625 1352375255 1401552537 1517972225 1573171215 1668514925 1677758775 1765804425 1779441125 1844148075 1872822875 2069962125 2125161115 2202439701 2275247625 2335920895 2348862285 2472126195 2621952025 2796264625 2897946975 2943007375 2975225561 3073580125 3185346675 3252797625 3460976673 3575389125 3670732835 3914770475 4057125765 4120210325 4553916675 4829911625 5005544775 5139025969 5308911125 5338323375 5618468625 5768294455 6375483345 6761876275 7007762685 7589861125 7865856075 8075612237 8342574625 8388793875 8829022125 8925676683 9220740375 10625805575 11012198505 11679604475 11744311425 12360630975 13109760125 14489734875 14876127805 15417077907 15926733375 17304883365 18353664175 19573852375 20285628825 20601051625 22769583375 24226836711 25027723875 25695129845 28841472275 31877416725 33809381375 35038813425 39329280375 40378061185 44628383415 53129027875 55060992525 56529285659 58398022375 58721557125 61803154875 74380639025 77085389535 86524416825 91768320875 101428144125 121134183555 128475649225 144207361375 159387083625 169587856977 175194067125 201890305925 223141917075 275304962625 282646428295 371903195125 385426947675 432622084125 605670917775 642378246125 847939284885 1009451529625 1115709585375 1413232141475 1927134738375 3028354588875 4239696424425 7066160707375 21198482122125
• Sum of all divisors σ(n): 47773289296512
• Sum of proper divisors (its aliquot sum) s(n): 26574807174387
• 21198482122125 is an abundant number, because the sum of its proper divisors (26574807174387) is greater than itself. Its abundance is 5376325052262

Bases of 21198482122125

• Binary: 100110100011110100111111111110010010110001101₂
• Hexadecimal: 0x1347A7FF258D
• Base-36: 7IIG4XDAL

Squares and roots of 21198482122125

• 21198482122125 squared (21198482122125²) is 449375644282053243414515625
• 21198482122125 cubed (21198482122125³) is 9526081561431509161509980367278970703125
• The square root of 21198482122125 is 4604180.9393338355
• The cube root of 21198482122125 is 27675.8895284607

Scales and comparisons

• 21,198,482,122,125 seconds is equal to 674,046 years, 8 weeks, 2 days, 8 hours, 8 minutes, 45 seconds.
• To count from 1 to 21,198,482,122,125 would take you about one million, six hundred eighty-five thousand, one hundred fifteen 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 21198482122125 cubic inches would be around 2306.3 feet tall.

Recreational maths with 21198482122125

• 21198482122125 backwards is 52122128489112
• The number of decimal digits it has is: 14
• The sum of 21198482122125's digits is 48
• More coming soon!