138222436044

Names of 138222436044

• Cardinal: 138222436044 can be written as One hundred thirty-eight billion, two hundred twenty-two million, four hundred thirty-six thousand and forty-four.

Scientific notation

• Scientific notation: 1.38222436044 × 10¹¹

Factors of 138222436044

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1071

Divisors of 138222436044

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 17 21 22 28 33 34 42 44 51 66 68 73 77 84 102 119 132 146 149 154 187 204 219 231 238 292 298 308 357 374 438 447 462 476 511 561 596 714 748 803 809 876 894 924 1022 1043 1122 1241 1309 1428 1533 1606 1618 1639 1788 2044 2086 2244 2409 2427 2482 2533 2618 3066 3129 3212 3236 3278 3723 3927 4172 4818 4854 4917 4964 5066 5236 5621 5663 6132 6258 6556 7446 7599 7854 8687 8899 9636 9708 9834 10132 10877 11242 11326 11473 12516 13651 13753 14892 15198 15708 16863 16989 17374 17731 17798 19668 21754 22484 22652 22946 26061 26697 27302 27506 27863 30396 32631 33726 33978 34419 34748 35462 35596 40953 41259 43508 45892 52122 53193 53394 54604 55012 55726 59057 62293 65262 67452 67956 68838 70924 76139 81906 82518 83589 95557 96271 104244 106386 106788 111452 118114 119647 120541 124586 130524 137676 151283 152278 163812 165036 167178 177171 184909 186879 191114 192542 195041 212772 228417 236228 239294 241082 249172 286671 288813 302566 304556 334356 354342 358941 361623 369818 373758 382228 385084 390082 413399 453849 456834 478588 482164 554727 573342 577626 585123 605132 649627 708684 717882 723246 739636 747516 780164 826798 837529 843787 907698 913668 1003969 1058981 1109454 1146684 1155252 1170246 1240197 1294363 1299254 1325951 1435764 1446492 1653596 1675058 1687574 1815396 1948881 2007938 2033999 2049197 2117962 2218908 2340492 2480394 2512587 2531361 2588726 2598508 2651902 3011907 3176943 3350116 3375148 3883089 3897762 3977853 4015876 4067998 4098394 4235924 4547389 4960788 5025174 5062722 5177452 5303804 6023814 6101997 6147591 6353886 7027783 7766178 7795524 7955706 8135996 8196788 8799493 9094778 9281657 10050348 10125444 11043659 12047628 12203994 12295182 12707772 13642167 14055566 14237993 14344379 15532356 15911412 17598986 18189556 18563314 21083349 22087318 22541167 24407988 24590364 26398479 27284334 27844971 28111132 28475986 28688758 33130977 35197972 37126628 42166698 42713979 43033137 44174636 45082334 52796958 54568668 55689942 56951972 57377516 61596451 66261954 67623501 77305613 84333396 85427958 86066274 90164668 96794423 105593916 111379884 123192902 132523908 135247002 149591381 154611226 157788169 170855916 172132548 184789353 193588846 231916839 246385804 270494004 290383269 299182762 309222452 315576338 369578706 387177692 448774143 463833678 473364507 580766538 598365524 631152676 677560961 739157412 897548286 927667356 946729014 1047139667 1161533076 1355121922 1645505191 1795096572 1893458028 2032682883 2094279334 2710243844 3141419001 3291010382 4065365766 4188558668 4936515573 6282838002 6582020764 8130731532 9873031146 11518536337 12565676004 19746062292 23037072674 34555609011 46074145348 69111218022 138222436044
• Sum of all divisors σ(n): 435020544000
• Sum of proper divisors (its aliquot sum) s(n): 296798107956
• 138222436044 is an abundant number, because the sum of its proper divisors (296798107956) is greater than itself. Its abundance is 158575671912

Bases of 138222436044

• Binary: 10000000101110101100101111111011001100₂
• Hexadecimal: 0x202EB2FECC
• Base-36: 1RHY2I8C

Squares and roots of 138222436044

• 138222436044 squared (138222436044²) is 19105441825937670369936
• 138222436044 cubed (138222436044³) is 2640800710878032223038832580373184
• The square root of 138222436044 is 371782.7807255197
• The cube root of 138222436044 is 5170.4242630279

Scales and comparisons

• 138,222,436,044 seconds is equal to 4,395 years, 2 weeks, 2 days, 17 hours, 7 minutes, 24 seconds.
• To count from 1 to 138,222,436,044 would take you about eight thousand, seven hundred ninety 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 138222436044 cubic inches would be around 430.9 feet tall.

Recreational maths with 138222436044

• 138222436044 backwards is 440634222831
• The number of decimal digits it has is: 12
• The sum of 138222436044's digits is 39
• More coming soon!