138035668914

Names of 138035668914

• Cardinal: 138035668914 can be written as One hundred thirty-eight billion, thirty-five million, six hundred sixty-eight thousand, nine hundred fourteen.

Scientific notation

• Scientific notation: 1.38035668914 × 10¹¹

Factors of 138035668914

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 341

Divisors of 138035668914

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 11 13 18 19 22 26 27 33 38 39 54 57 66 78 99 114 117 143 169 171 198 209 234 247 286 293 297 338 342 351 361 418 429 494 507 513 586 594 627 702 722 741 858 879 1014 1026 1083 1254 1287 1482 1521 1758 1859 1881 2166 2197 2223 2574 2637 2717 3042 3211 3223 3249 3718 3762 3809 3861 3971 4394 4446 4563 4693 5274 5434 5567 5577 5643 6422 6446 6498 6591 6669 7618 7722 7911 7942 8151 9126 9386 9633 9669 9747 11134 11154 11286 11427 11913 13182 13338 14079 15822 16302 16701 16731 19266 19338 19494 19773 22854 23826 24167 24453 28158 28899 29007 33402 33462 34281 35321 35739 39546 41743 41899 42237 48334 48906 49517 50103 50193 51623 57798 58014 59319 61009 61237 68562 70642 71478 72371 72501 73359 83486 83798 84474 86697 87021 99034 100206 100386 102843 103246 105773 105963 107217 118638 122018 122474 125229 125697 126711 144742 145002 146718 148551 150309 154869 173394 174042 183027 183711 205686 211546 211926 214434 217113 217503 250458 251394 253422 297102 300618 309738 317319 317889 366054 367422 375687 377091 434226 435006 445653 459173 464607 544687 549081 551133 634638 635778 643721 651339 652509 671099 751374 754182 793117 796081 891306 918346 929214 940823 951957 953667 1089374 1098162 1102266 1127061 1131273 1163503 1287442 1302678 1305018 1336959 1342198 1375049 1377519 1393821 1586234 1592162 1634061 1647243 1653399 1881646 1903914 1907334 1931163 1954017 2013297 2254122 2262546 2327006 2379351 2388243 2673918 2750098 2755038 2787642 2822469 2855871 3268122 3294486 3306798 3490509 3862326 3908034 4026594 4125147 4132557 4758702 4776486 4902183 5644938 5711742 5793489 6039891 6981018 7080931 7138053 7164729 8250294 8265114 8467407 8724287 9804366 10349053 10471527 11586978 12079782 12230699 12375441 12397671 14161862 14276106 14329458 14706549 15125539 16934814 17380467 17448574 17875637 18119673 20698106 20943054 21242793 21414159 21494187 24461398 24750882 24795342 25402221 26172861 29413098 30251078 31047159 31414581 34760934 35751274 36239346 36692097 37126323 42485586 42828318 42988374 45376617 50804442 52345722 53626911 62094318 62829162 63728379 73384194 74252646 78518583 90753234 93141477 107253822 110076291 127456758 134537689 136129851 157037166 160880733 186282954 191185137 196632007 220152582 232383281 235555749 269075378 272259702 279424431 321761466 330228873 382370274 393264014 403613067 408389553 464766562 471111498 482642199 558848862 589896021 660457746 697149843 807226134 816779106 965284398 1179792042 1210839201 1394299686 1769688063 2091449529 2421678402 2556216091 3539376126 3632517603 4182899058 5112432182 5309064189 6274348587 7265035206 7668648273 10618128378 12548697174 15337296546 23005944819 46011889638 69017834457 138035668914
• Sum of all divisors σ(n): 383894380800
• Sum of proper divisors (its aliquot sum) s(n): 245858711886
• 138035668914 is an abundant number, because the sum of its proper divisors (245858711886) is greater than itself. Its abundance is 107823042972

Bases of 138035668914

• Binary: 10000000100011100100010010011110110010₂
• Hexadecimal: 0x20239127B2
• Base-36: 1REUVFSI

Squares and roots of 138035668914

• 138035668914 squared (138035668914²) is 19053845892535425939396
• 138035668914 cubed (138035668914³) is 2630110363160398878986433685135944
• The square root of 138035668914 is 371531.5180627345
• The cube root of 138035668914 is 5168.0944421177

Scales and comparisons

• 138,035,668,914 seconds is equal to 4,389 years, 5 weeks, 4 days, 1 hour, 21 minutes, 54 seconds.
• To count from 1 to 138,035,668,914 would take you about eight thousand, seven hundred seventy-eight 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 138035668914 cubic inches would be around 430.7 feet tall.

Recreational maths with 138035668914

• 138035668914 backwards is 419866530831
• 138035668914 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138035668914's digits is 54
• More coming soon!