138026885724

Names of 138026885724

• Cardinal: 138026885724 can be written as One hundred thirty-eight billion, twenty-six million, eight hundred eighty-five thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 1.38026885724 × 10¹¹

Factors of 138026885724

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 701

Divisors of 138026885724

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 17 18 21 26 28 34 36 39 42 51 52 63 67 68 71 78 84 91 102 117 119 126 134 142 153 156 182 201 204 213 221 234 238 252 268 273 284 306 357 364 402 426 442 468 469 476 497 521 546 603 612 639 663 714 804 819 852 871 884 923 938 994 1042 1071 1092 1139 1206 1207 1278 1326 1407 1428 1491 1547 1563 1638 1742 1846 1876 1988 1989 2084 2142 2278 2412 2414 2556 2613 2652 2769 2814 2982 3094 3126 3276 3417 3484 3621 3647 3692 3978 4221 4284 4473 4556 4641 4689 4757 4828 5226 5538 5628 5964 6097 6188 6252 6461 6773 6834 7242 7294 7839 7956 7973 8307 8442 8449 8857 8946 9282 9378 9514 10251 10452 10863 10941 11076 12194 12922 13546 13668 13923 14271 14484 14588 14807 15678 15691 15946 16614 16884 16898 17714 17892 18291 18564 18756 19028 19383 20319 20502 21726 21882 23919 24388 25347 25844 26571 27092 27846 28542 29614 31356 31382 31892 32823 33228 33299 33796 34907 35428 36582 36991 38766 40638 41004 42813 43452 43764 44421 47073 47411 47838 50694 53142 54873 55692 57084 58149 59228 60957 61841 61999 62764 65646 66598 69814 71757 73164 73982 76041 77532 79713 80869 81276 85626 88842 94146 94822 95676 99897 101388 103649 104721 106284 109746 109837 110973 115141 116298 121914 123682 123998 131292 133196 133263 139628 141219 142233 143514 147964 152082 159426 161738 171252 177684 185523 185997 188292 189644 199794 207298 209442 219492 219674 221946 230282 232596 242607 243828 244349 247364 247996 258937 266526 282438 284466 287028 299691 304164 310947 314163 318852 323476 329511 332919 345423 371046 371994 399588 414596 418884 426699 432887 439348 443892 453791 460564 480883 485214 488698 517874 533052 556569 557991 564876 566083 568932 593419 599382 621894 628326 628847 659022 665838 690846 727821 733047 742092 743988 776811 805987 853398 865774 907582 932841 961766 970428 977396 988533 1035748 1036269 1051297 1113138 1115982 1132166 1186838 1198764 1243788 1256652 1257694 1298661 1318044 1331676 1361373 1381692 1442649 1455642 1466094 1553622 1611974 1698249 1706796 1731548 1780257 1815164 1865682 1886541 1923532 1977066 2072538 2102594 2199141 2226276 2231964 2264332 2330433 2373676 2417961 2478397 2515388 2597322 2722746 2885298 2911284 2932188 3107244 3153891 3176537 3223948 3366181 3396498 3560514 3731364 3773082 3895983 3954132 4084119 4145076 4153933 4205188 4327947 4398282 4401929 4660866 4835922 4956794 5094747 5194644 5340771 5445492 5659623 5770596 6307782 6353074 6732362 6792996 7121028 7253883 7359079 7435191 7546164 7714447 7791966 8168238 8175011 8307866 8655894 8796564 8803858 9321732 9461673 9529611 9671844 9913588 10098543 10189494 10681542 11319246 12461799 12615564 12706148 13205787 13464724 14507766 14718158 14870382 15428894 15583932 16336476 16350022 16615732 17311788 17348779 17607716 18923346 19059222 20197086 20378988 21363084 22077237 22305573 22638492 23143341 24525033 24923598 26411574 28588833 29015532 29436316 29740764 30295629 30857788 32219161 32700044 34697558 37385397 37846692 38118444 39617361 40394172 42132749 44154474 44611146 46286682 49050066 49847196 52046337 52823148 54001129 57177666 57225077 60591258 64438322 66231711 69395116 69430023 73575099 74770794 79234722 84265498 88308948 89222292 92573364 96657483 98100132 104092674 108002258 114355332 114450154 121182516 126398247 128876644 132463422 138860046 147150198 149541588 156139011 158469444 162003387 168530996 171675231 193314966 208185348 216004516 225534127 228900308 252796494 264926844 277720092 289972449 294300396 294929243 312278022 324006774 343350462 379194741 386629932 451068254 486010161 505592988 515025693 547725737 579944898 589858486 624556044 648013548 676602381 686700924 758389482 884787729 902136508 972020322 1030051386 1095451474 1159889796 1179716972 1353204762 1516778964 1643177211 1769575458 1944040644 2029807143 2060102772 2190902948 2654363187 2706409524 3286354422 3539150916 3834080159 4059614286 4929531633 5308726374 6572708844 7668160318 8119228572 9859063266 10617452748 11502240477 15336320636 19718126532 23004480954 34506721431 46008961908 69013442862 138026885724
• Sum of all divisors σ(n): 468860700672
• Sum of proper divisors (its aliquot sum) s(n): 330833814948
• 138026885724 is an abundant number, because the sum of its proper divisors (330833814948) is greater than itself. Its abundance is 192806929224

Bases of 138026885724

• Binary: 10000000100011000010110010001001011100₂
• Hexadecimal: 0x20230B225C
• Base-36: 1REPN6N0

Squares and roots of 138026885724

• 138026885724 squared (138026885724²) is 19051421182666155004176
• 138026885724 cubed (138026885724³) is 2629608334459654306403871494783424
• The square root of 138026885724 is 371519.6976258459
• The cube root of 138026885724 is 5167.9848247545

Scales and comparisons

• 138,026,885,724 seconds is equal to 4,388 years, 43 weeks, 9 hours, 35 minutes, 24 seconds.
• To count from 1 to 138,026,885,724 would take you about eight thousand, seven hundred seventy-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 138026885724 cubic inches would be around 430.7 feet tall.

Recreational maths with 138026885724

• 138026885724 backwards is 427588620831
• The number of decimal digits it has is: 12
• The sum of 138026885724's digits is 54
• More coming soon!