164436515845691076

Names of 164436515845691076

• Cardinal: 164436515845691076 can be written as One hundred sixty-four quadrillion, four hundred thirty-six trillion, five hundred fifteen billion, eight hundred forty-five million, six hundred ninety-one thousand and seventy-six.

Scientific notation

• Scientific notation: 1.64436515845691076 × 10¹⁷

Factors of 164436515845691076

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 133321

Divisors of 164436515845691076

• Number of divisors d(n): 225
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 169 234 324 338 351 468 507 676 702 1014 1053 1404 1521 2028 2106 2197 3042 4212 4394 4563 6084 6591 8788 9126 13182 13689 18252 19773 26364 27378 28561 39546 54756 57122 59319 79092 85683 114244 118638 133303 171366 177957 237276 257049 266606 342732 355914 399909 514098 533212 711828 771147 799818 1028196 1199727 1542294 1599636 1732939 2313441 2399454 3084588 3465878 3599181 4626882 4798908 5198817 6931756 7198362 9253764 10397634 10797543 14396724 15596451 20795268 21595086 22528207 31192902 43190172 45056414 46789353 62385804 67584621 90112828 93578706 135169242 140368059 187157412 202753863 270338484 280736118 292866691 405507726 561472236 585733382 608261589 811015452 878600073 1171466764 1216523178 1757200146 1824784767 2433046356 2635800219 3514400292 3649569534 3807266983 5271600438 7299139068 7614533966 7907400657 10543200876 11421800949 15229067932 15814801314 17769689809 22843601898 23722201971 31629602628 34265402847 35539379618 45687203796 47444403942 53309069427 68530805694 71078759236 94888807884 102796208541 106618138854 137061611388 159927208281 205592417082 213236277708 231005967517 308388625623 319854416562 411184834164 462011935034 479781624843 616777251246 639708833124 693017902551 924023870068 959563249686 1233554502492 1386035805102 1439344874529 1919126499372 2079053707653 2772071610204 2878689749058 3003077577721 4158107415306 5757379498116 6006155155442 6237161122959 8316214830612 9009232733163 12012310310884 12474322245918 18018465466326 18711483368877 24948644491836 27027698199489 36036930932652 37422966737754 39040008510373 54055396398978 74845933475508 78080017020746 81083094598467 108110792797956 117120025531119 156160034041492 162166189196934 234240051062238 243249283795401 324332378393868 351360076593357 468480102124476 486498567590802 507520110634849 702720153186714 972997135181604 1015040221269698 1054080229780071 1405440306373428 1522560331904547 2030080442539396 2108160459560142 3045120663809094 3162240689340213 4216320919120284 4567680995713641 6090241327618188 6324481378680426 9135361991427282 12648962757360852 13703042987140923 18270723982854564 27406085974281846 41109128961422769 54812171948563692 82218257922845538 164436515845691076
• Sum of all divisors σ(n): 465694234107615051
• Sum of proper divisors (its aliquot sum) s(n): 301257718261923975
• 164436515845691076 is an abundant number, because the sum of its proper divisors (301257718261923975) is greater than itself. Its abundance is 136821202416232899

Bases of 164436515845691076

• Binary: 1001001000001100100010001111010011000101011101011011000100₂
• Hexadecimal: 0x2483223D315D6C4
• Base-36: 18Z3VOITI090

Squares and roots of 164436515845691076

• 164436515845691076 squared (164436515845691076²) is 27039367743470212323273676026037776
• 164436515845691076 cubed (164436515845691076³) is 4446259422406607722084192510578476064725930802086976
• 164436515845691076 is a perfect square number. Its square root is 405507726
• The cube root of 164436515845691076 is 547855.5791899613

Scales and comparisons

• 164,436,515,845,691,076 seconds is equal to 5,228,572,568 years, 18 weeks, 2 days, 16 hours, 24 minutes, 36 seconds.
• To count from 1 to 164,436,515,845,691,076 would take you about fifteen billion, six hundred eighty-five million, seven hundred seventeen thousand, seven hundred five 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 164436515845691076 cubic inches would be around 45654.6 feet tall.

Recreational maths with 164436515845691076

• 164436515845691076 backwards is 670196548515634461
• 164436515845691076 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 164436515845691076's digits is 81
• More coming soon!