138014522408

Names of 138014522408

• Cardinal: 138014522408 can be written as One hundred thirty-eight billion, fourteen million, five hundred twenty-two thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.38014522408 × 10¹¹

Factors of 138014522408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 175

Divisors of 138014522408

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 19 28 31 38 43 56 62 73 76 86 124 133 146 152 172 217 248 266 292 301 344 434 511 532 584 589 602 817 868 961 1022 1064 1178 1204 1333 1387 1634 1736 1849 1922 2044 2263 2356 2408 2666 2774 3139 3268 3698 3844 4088 4123 4526 4712 5332 5548 5719 6278 6536 6727 7396 7688 8246 9052 9331 9709 10664 11096 11438 12556 12943 13454 14792 15841 16492 18104 18259 18662 19418 21973 22876 25112 25327 25886 26908 31682 32984 35131 36518 37324 38836 41323 42997 43946 45752 50654 51772 53816 57319 59641 63364 70153 70262 73036 74648 77672 82646 85994 87892 97309 101308 103544 114638 119282 126728 127813 134977 140306 140524 146072 165292 171988 175784 177289 194618 202616 229276 238564 245917 255626 269954 280612 281048 289261 300979 330584 343976 354578 389236 401233 417487 458552 477128 491071 491834 511252 539908 561224 578522 601958 681163 709156 778472 785137 802466 834974 944839 982142 983668 1022504 1079816 1089061 1157044 1203916 1332907 1362326 1418312 1570274 1604932 1669948 1776889 1848871 1889678 1964284 1967336 2178122 2314088 2407832 2564563 2665814 2724652 3016579 3140548 3209864 3339896 3553778 3697742 3779356 3928568 4184287 4356244 5129126 5331628 5449304 5495959 6033158 6281096 7107556 7395484 7558712 7623427 8368574 8712488 9330349 10258252 10663256 10991918 12066316 12438223 12942097 14215112 14790968 15246854 16737148 17951941 18660698 20516504 21116053 21983836 24132632 24876446 25884194 29290009 30493708 33474296 33760891 35903882 37321396 42232106 43967672 49752892 51768388 57315001 58580018 60987416 67521782 71807764 74642792 79501453 84464212 99505784 103536776 114630002 117160036 129712897 135043564 143615528 159002906 168928424 229260004 234320072 236326237 259425794 270087128 318005812 401205007 458520008 472652474 518851588 556510171 636011624 802410014 907990279 945304948 1037703176 1113020342 1604820028 1815980558 1890609896 2226040684 2464545043 3209640056 3631961116 4452081368 4929090086 7263922232 9858180172 17251815301 19716360344 34503630602 69007261204 138014522408
• Sum of all divisors σ(n): 333843422400
• Sum of proper divisors (its aliquot sum) s(n): 195828899992
• 138014522408 is an abundant number, because the sum of its proper divisors (195828899992) is greater than itself. Its abundance is 57814377584

Bases of 138014522408

• Binary: 10000000100010010011100111110000101000₂
• Hexadecimal: 0x20224E7C28
• Base-36: 1REIA71K

Squares and roots of 138014522408

• 138014522408 squared (138014522408²) is 19048008395508334118464
• 138014522408 cubed (138014522408³) is 2628901781529657105743500654541312
• The square root of 138014522408 is 371503.0584100217
• The cube root of 138014522408 is 5167.8305182537

Scales and comparisons

• 138,014,522,408 seconds is equal to 4,388 years, 22 weeks, 4 days, 7 hours, 20 minutes, 8 seconds.
• To count from 1 to 138,014,522,408 would take you about eight thousand, seven hundred seventy-six 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 138014522408 cubic inches would be around 430.7 feet tall.

Recreational maths with 138014522408

• 138014522408 backwards is 804225410831
• 138014522408 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138014522408's digits is 38
• More coming soon!