138024158355

Names of 138024158355

• Cardinal: 138024158355 can be written as One hundred thirty-eight billion, twenty-four million, one hundred fifty-eight thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 1.38024158355 × 10¹¹

Factors of 138024158355

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 185

Divisors of 138024158355

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 9 15 27 31 45 67 79 81 93 135 155 201 237 279 335 395 405 465 603 711 837 961 1005 1185 1395 1809 2077 2133 2449 2511 2883 3015 3555 4185 4489 4805 5293 5427 6231 6399 7347 8649 9045 10385 10665 12245 12555 13467 14415 15879 18693 22041 22445 25947 26465 27135 31155 31995 36735 40401 43245 47637 56079 64387 66123 67335 75919 77841 79395 93465 110205 121203 129735 139159 142911 164083 168237 193161 198369 202005 227757 238185 280395 321935 330615 354631 363609 379595 389205 417477 428733 492249 579483 606015 683271 695795 714555 820415 841185 965805 991845 1063893 1138785 1252431 1476747 1738449 1773155 1818045 2049813 2087385 2143665 2461245 2897415 3191679 3416355 3757293 4313929 4430241 5086573 5215347 5319465 6149439 6262155 7383735 8692245 9575037 10249065 10993561 11271879 12941787 13290723 15259719 15958395 18786465 21569645 22151205 25432865 26076735 28725111 30747195 32980683 38825361 45779157 47875185 54967805 56359395 64708935 66453615 76298595 98942049 116476083 137337471 143625555 164903415 194126805 228895785 296826147 340800391 349428249 412012413 494710245 582380415 686687355 890478441 1022401173 1484130735 1704001955 1747141245 2060062065 3067203519 4452392205 5112005865 9201610557 15336017595 27604831671 46008052785 138024158355
• Sum of all divisors σ(n): 262817866080
• Sum of proper divisors (its aliquot sum) s(n): 124793707725
• 138024158355 is a deficient number, because the sum of its proper divisors (124793707725) is less than itself. Its deficiency is 13230450630

Bases of 138024158355

• Binary: 10000000100010111000011000010010010011₂
• Hexadecimal: 0x2022E18493
• Base-36: 1REO0Q6R

Squares and roots of 138024158355

• 138024158355 squared (138024158355²) is 19050668289606116306025
• 138024158355 cubed (138024158355³) is 2629452456773171597599342240588875
• The square root of 138024158355 is 371516.0270499781
• The cube root of 138024158355 is 5167.9507852645

Scales and comparisons

• 138,024,158,355 seconds is equal to 4,388 years, 38 weeks, 3 days, 19 hours, 59 minutes, 15 seconds.
• To count from 1 to 138,024,158,355 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 138024158355 cubic inches would be around 430.7 feet tall.

Recreational maths with 138024158355

• 138024158355 backwards is 553851420831
• 138024158355 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138024158355's digits is 45
• More coming soon!