163327849255728

Names of 163327849255728

• Cardinal: 163327849255728 can be written as One hundred sixty-three trillion, three hundred twenty-seven billion, eight hundred forty-nine million, two hundred fifty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.63327849255728 × 10¹⁴

Factors of 163327849255728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5045

Divisors of 163327849255728

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 41 48 54 72 81 82 108 123 144 162 164 216 243 246 324 328 369 432 486 492 648 656 738 972 984 1107 1296 1476 1681 1944 1968 2214 2952 3321 3362 3888 4428 4999 5043 5904 6642 6724 8856 9963 9998 10086 13284 13448 14997 15129 17712 19926 19996 20172 26568 26896 29994 30258 39852 39992 40344 44991 45387 53136 59988 60516 79704 79984 80688 89982 90774 119976 121032 134973 136161 159408 179964 181548 204959 239952 242064 269946 272322 359928 363096 404919 408483 409918 539892 544644 614877 719856 726192 809838 816966 819836 1079784 1089288 1214757 1229754 1619676 1633932 1639672 1844631 2159568 2178576 2429514 2459508 3239352 3267864 3279344 3689262 4859028 4919016 5533893 6478704 6535728 7378524 8403319 9718056 9838032 11067786 14757048 16601679 16806638 19436112 22135572 24990001 25209957 29514096 33203358 33613276 44271144 49805037 49980002 50419914 66406716 67226552 74970003 75629871 88542288 99610074 99960004 100839828 132813432 134453104 149940006 151259742 199220148 199920008 201679656 224910009 226889613 265626864 299880012 302519484 398440296 399840016 403359312 449820018 453779226 599760024 605038968 674730027 680668839 796880592 899640036 907558452 1024590041 1199520048 1210077936 1349460054 1361337678 1799280072 1815116904 2024190081 2042006517 2049180082 2698920108 2722675356 3073770123 3598560144 3630233808 4048380162 4084013034 4098360164 5397840216 5445350712 6072570243 6147540246 8096760324 8168026068 8196720328 9221310369 10795680432 10890701424 12145140486 12295080492 16193520648 16336052136 16393440656 18442620738 24290280972 24590160984 27663931107 32387041296 32672104272 36885241476 42008191681 48580561944 49180321968 55327862214 73770482952 82991793321 84016383362 97161123888 110655724428 126024575043 147540965904 165983586642 168032766724 221311448856 248975379963 252049150086 331967173284 336065533448 378073725129 442622897712 497950759926 504098300172 663934346568 672131066896 756147450258 995901519852 1008196600344 1134221175387 1327868693136 1512294900516 1991803039704 2016393200688 2268442350774 3024589801032 3402663526161 3983606079408 4536884701548 6049179602064 6805327052322 9073769403096 10207990578483 13610654104644 18147538806192 20415981156966 27221308209288 40831962313932 54442616418576 81663924627864 163327849255728
• Sum of all divisors σ(n): 485961107782332
• Sum of proper divisors (its aliquot sum) s(n): 322633258526604
• 163327849255728 is an abundant number, because the sum of its proper divisors (322633258526604) is greater than itself. Its abundance is 159305409270876

Bases of 163327849255728

• Binary: 100101001000101110111010011011111101001100110000₂
• Hexadecimal: 0x948BBA6FD330
• Base-36: 1LW7S0G300

Squares and roots of 163327849255728

• 163327849255728 squared (163327849255728²) is 26675986342501809403540809984
• 163327849255728 cubed (163327849255728³) is 4356931476095994443883596193553128671588352
• The square root of 163327849255728 is 12779978.4528663427
• The cube root of 163327849255728 is 54662.1548010719

Scales and comparisons

• 163,327,849,255,728 seconds is equal to 5,193,320 years, 20 weeks, 5 days, 15 hours, 28 minutes, 48 seconds.
• To count from 1 to 163,327,849,255,728 would take you about twelve million, nine hundred eighty-three thousand, three hundred one 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 163327849255728 cubic inches would be around 4555.2 feet tall.

Recreational maths with 163327849255728

• 163327849255728 backwards is 827552948723361
• 163327849255728 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 163327849255728's digits is 72
• More coming soon!