138026378196

Names of 138026378196

• Cardinal: 138026378196 can be written as One hundred thirty-eight billion, twenty-six million, three hundred seventy-eight thousand, one hundred ninety-six.

Scientific notation

• Scientific notation: 1.38026378196 × 10¹¹

Factors of 138026378196

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 138

Divisors of 138026378196

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 43 63 83 84 86 126 129 166 172 249 252 258 301 332 387 498 516 581 602 747 774 903 996 1162 1204 1494 1548 1743 1806 1849 2324 2709 2988 3486 3569 3612 3698 5229 5418 5547 6889 6972 7138 7396 10458 10707 10836 11094 12943 13778 14276 16641 20667 20916 21414 22188 24983 25886 27556 32121 33282 38829 41334 42828 48223 49966 51772 62001 64242 66564 74949 77658 79507 82668 96446 99932 116487 124002 128484 144669 149898 153467 155316 159014 192892 224847 232974 238521 248004 289338 296227 299796 306934 318028 434007 449694 460401 465948 477042 556549 578676 592454 613868 715563 868014 888681 899388 920802 954084 1074269 1113098 1184908 1381203 1431126 1669647 1736028 1777362 1841604 2073589 2148538 2226196 2666043 2762406 2862252 3222807 3339294 3554724 4147178 4297076 5008941 5332086 5524812 6220767 6445614 6599081 6678588 8294356 9668421 10017882 10664172 12441534 12737761 12891228 13198162 18662301 19336842 19797243 20035764 24883068 25475522 26396324 37324602 38213283 38673684 39594486 46193567 50951044 59391729 74649204 76426566 79188972 89164327 92387134 114639849 118783458 138580701 152853132 178328654 184774268 229279698 237566916 267492981 277161402 356657308 415742103 458559396 534985962 547723723 554322804 802478943 831484206 1069971924 1095447446 1604957886 1643171169 1662968412 2190894892 3209915772 3286342338 3834066061 4929513507 6572684676 7668132122 9859027014 11502198183 15336264244 19718054028 23004396366 34506594549 46008792732 69013189098 138026378196
• Sum of all divisors σ(n): 413214401600
• Sum of proper divisors (its aliquot sum) s(n): 275188023404
• 138026378196 is an abundant number, because the sum of its proper divisors (275188023404) is greater than itself. Its abundance is 137161645208

Bases of 138026378196

• Binary: 10000000100011000000110110001111010100₂
• Hexadecimal: 0x20230363D4
• Base-36: 1REPCB10

Squares and roots of 138026378196

• 138026378196 squared (138026378196²) is 19051281077905224214416
• 138026378196 cubed (138026378196³) is 2629579327177245016863159811273536
• The square root of 138026378196 is 371519.0145820263
• The cube root of 138026378196 is 5167.9784904807

Scales and comparisons

• 138,026,378,196 seconds is equal to 4,388 years, 42 weeks, 1 day, 12 hours, 36 minutes, 36 seconds.
• To count from 1 to 138,026,378,196 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 138026378196 cubic inches would be around 430.7 feet tall.

Recreational maths with 138026378196

• 138026378196 backwards is 691873620831
• The number of decimal digits it has is: 12
• The sum of 138026378196's digits is 54
• More coming soon!