138675165024

Names of 138675165024

• Cardinal: 138675165024 can be written as One hundred thirty-eight billion, six hundred seventy-five million, one hundred sixty-five thousand and twenty-four.

Scientific notation

• Scientific notation: 1.38675165024 × 10¹¹

Factors of 138675165024

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 274

Divisors of 138675165024

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 32 33 38 44 48 57 66 76 88 96 114 121 132 152 176 209 228 239 242 264 304 352 363 418 456 478 484 528 608 627 717 726 836 912 956 968 1056 1254 1331 1434 1452 1672 1824 1912 1936 2299 2508 2629 2662 2868 2904 3344 3824 3872 3993 4541 4598 5016 5258 5324 5736 5808 6688 6897 7648 7887 7986 9082 9196 10032 10516 10648 11472 11616 13623 13794 15774 15972 18164 18392 20064 21032 21296 22944 25289 27246 27588 28919 31548 31944 36328 36784 42064 42592 49951 50578 54492 55176 57121 57838 63096 63888 72656 73568 75867 84128 86757 99902 101156 108984 110352 114242 115676 126192 127776 145312 149853 151734 171363 173514 199804 202312 217968 220704 228484 231352 252384 299706 303468 318109 342726 347028 399608 404624 435936 456968 462704 549461 599412 606936 628331 636218 685452 694056 799216 809248 913936 925408 954327 1085299 1098922 1198824 1213872 1256662 1272436 1370904 1388112 1598432 1648383 1827872 1884993 1908654 2170598 2197844 2397648 2427744 2513324 2544872 2741808 2776224 3255897 3296766 3769986 3817308 4341196 4395688 4795296 5026648 5089744 5483616 6044071 6511794 6593532 6911641 7539972 7634616 8682392 8791376 10053296 10179488 11938289 12088142 13023588 13187064 13823282 15079944 15269232 17364784 17582752 18132213 20106592 20734923 23876578 24176284 26047176 26374128 27646564 30159888 30538464 34729568 35814867 36264426 41469846 47753156 48352568 52094352 52748256 55293128 60319776 71629734 72528852 76028051 82939692 95506312 96705136 104188704 110586256 131321179 143259468 145057704 152056102 165879384 191012624 193410272 221172512 228084153 262642358 286518936 290115408 304112204 331758768 382025248 393963537 456168306 525284716 573037872 580230816 608224408 663517536 787927074 912336612 1050569432 1146075744 1216448816 1444532969 1575854148 1824673224 2101138864 2432897632 2889065938 3151708296 3649346448 4202277728 4333598907 5778131876 6303416592 7298692896 8667197814 11556263752 12606833184 17334395628 23112527504 34668791256 46225055008 69337582512 138675165024
• Sum of all divisors σ(n): 423241580160
• Sum of proper divisors (its aliquot sum) s(n): 284566415136
• 138675165024 is an abundant number, because the sum of its proper divisors (284566415136) is greater than itself. Its abundance is 145891250112

Bases of 138675165024

• Binary: 10000001001001101011110001011101100000₂
• Hexadecimal: 0x2049AF1760
• Base-36: 1RPFM25C

Squares and roots of 138675165024

• 138675165024 squared (138675165024²) is 19230801394433632920576
• 138675165024 cubed (138675165024³) is 2666834556916853360276715885133824
• The square root of 138675165024 is 372391.1452008493
• The cube root of 138675165024 is 5176.0631205837

Scales and comparisons

• 138,675,165,024 seconds is equal to 4,409 years, 22 weeks, 6 days, 15 hours, 10 minutes, 24 seconds.
• To count from 1 to 138,675,165,024 would take you about eight thousand, eight hundred eighteen 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 138675165024 cubic inches would be around 431.3 feet tall.

Recreational maths with 138675165024

• 138675165024 backwards is 420561576831
• 138675165024 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138675165024's digits is 48
• More coming soon!