138492695484

Names of 138492695484

• Cardinal: 138492695484 can be written as One hundred thirty-eight billion, four hundred ninety-two million, six hundred ninety-five thousand, four hundred eighty-four.

Scientific notation

• Scientific notation: 1.38492695484 × 10¹¹

Factors of 138492695484

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 277

Divisors of 138492695484

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 19 22 26 27 33 36 38 39 44 52 54 57 66 76 78 81 99 108 114 117 132 143 156 162 171 198 209 228 229 234 243 247 286 297 324 342 351 396 418 429 458 468 486 494 513 572 594 627 684 687 702 741 836 858 891 916 972 988 1026 1053 1188 1254 1287 1374 1404 1482 1539 1716 1782 1881 2052 2061 2106 2223 2508 2519 2574 2673 2717 2748 2964 2977 3078 3159 3564 3762 3861 4122 4212 4351 4446 4617 5038 5148 5346 5434 5643 5954 6156 6183 6318 6669 7524 7557 7722 8151 8244 8702 8892 8931 9234 10076 10692 10868 11286 11583 11908 12366 12636 13053 13338 15114 15444 16302 16929 17404 17862 18468 18549 20007 22572 22671 23166 24453 24732 26106 26676 26793 30228 32604 32747 33858 34749 35724 37098 39159 40014 45342 46332 47861 48906 50787 52212 52441 53586 55647 56563 60021 65494 67716 68013 69498 73359 74196 78318 80028 80379 90684 95722 97812 98241 101574 104882 107172 111294 113126 117477 120042 130988 136026 138996 143583 146718 156636 157323 160758 169689 191444 196482 203148 204039 209764 220077 222588 226252 234954 240084 241137 272052 287166 293436 294723 314646 321516 339378 352431 392964 408078 430749 440154 469908 471969 482274 509067 574332 576851 589446 612117 622193 629292 660231 678756 681733 704862 723411 816156 861498 880308 884169 943938 964548 996379 1018134 1057293 1153702 1178892 1224234 1244386 1292247 1320462 1363466 1409724 1415907 1446822 1527201 1722996 1730553 1768338 1866579 1887876 1992758 2036268 2045199 2114586 2307404 2448468 2488772 2584494 2640924 2652507 2726932 2831814 2893644 2989137 3054402 3461106 3536676 3733158 3876741 3985516 4090398 4229172 4247721 4581603 5168988 5191659 5305014 5599737 5663628 5978274 6108804 6135597 6922212 7466316 7499063 7753482 7957521 8180796 8495442 8967411 9163206 10383318 10610028 10960169 11199474 11630223 11956548 12271194 12743163 12952927 13744809 14998126 15506964 15574977 15915042 16799211 16990884 17934822 18326412 18406791 20766636 21920338 22398948 22497189 23260446 24542388 25486326 25905854 26902233 27489618 29996252 31149954 31830084 32880507 33598422 35869644 36813582 38858781 43840676 44994378 46520892 46724931 50397633 50972652 51811708 53804466 54979236 55220373 62299908 65761014 67196844 67491567 73627164 77717562 80706699 89988756 93449862 98641521 100795266 107608932 110440746 116576343 131522028 134983134 140174793 142482197 151192899 155435124 161413398 165661119 186899724 197283042 201590532 202474701 220881492 233152686 242120097 269966268 280349586 284964394 295924563 302385798 322826796 331322238 349729029 394566084 404949402 427446591 466305372 484240194 560699172 569928788 591849126 604771596 607424103 662644476 699458058 809898804 854893182 887773689 968480388 1049187087 1183698252 1214848206 1282339773 1398916116 1709786364 1775547378 1822272309 2098374174 2429696412 2564679546 2663321067 3147561261 3551094756 3644544618 3847019319 4196748348 5129359092 5326642134 6295122522 7289089236 7694038638 10653284268 11541057957 12590245044 15388077276 23082115914 34623173871 46164231828 69246347742 138492695484
• Sum of all divisors σ(n): 450931178880
• Sum of proper divisors (its aliquot sum) s(n): 312438483396
• 138492695484 is an abundant number, because the sum of its proper divisors (312438483396) is greater than itself. Its abundance is 173945787912

Bases of 138492695484

• Binary: 10000000111110110011101101001110111100₂
• Hexadecimal: 0x203ECED3BC
• Base-36: 1RMEZ3R0

Squares and roots of 138492695484

• 138492695484 squared (138492695484²) is 19180226702423953994256
• 138492695484 cubed (138492695484³) is 2656321296012886145193721693139904
• The square root of 138492695484 is 372146.0674036473
• The cube root of 138492695484 is 5173.7918934141

Scales and comparisons

• 138,492,695,484 seconds is equal to 4,403 years, 33 weeks, 1 day, 17 hours, 11 minutes, 24 seconds.
• To count from 1 to 138,492,695,484 would take you about eight thousand, eight hundred seven 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 138492695484 cubic inches would be around 431.1 feet tall.

Recreational maths with 138492695484

• 138492695484 backwards is 484596294831
• The number of decimal digits it has is: 12
• The sum of 138492695484's digits is 63
• More coming soon!