180885522012

Names of 180885522012

• Cardinal: 180885522012 can be written as One hundred eighty billion, eight hundred eighty-five million, five hundred twenty-two thousand and twelve.

Scientific notation

• Scientific notation: 1.80885522012 × 10¹¹

Factors of 180885522012

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 806

Divisors of 180885522012

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 97 156 193 194 241 257 291 386 388 482 514 579 582 723 771 772 964 1028 1158 1164 1261 1446 1542 2316 2509 2522 2892 3084 3133 3341 3783 5018 5044 6266 6682 7527 7566 9399 10023 10036 12532 13364 15054 15132 18721 18798 20046 23377 24929 30108 37442 37596 40092 46513 46754 49601 49858 56163 61937 70131 74787 74884 93026 93508 99202 99716 112326 123874 139539 140262 148803 149574 185811 186052 198404 224652 243373 247748 279078 280524 297606 299148 303901 324077 371622 486746 558156 595212 604669 607802 644813 648154 730119 743244 805181 911703 972231 973492 1209338 1215604 1289626 1296308 1460238 1610362 1814007 1823406 1934439 1944462 2415543 2418676 2579252 2920476 3220724 3628014 3646812 3868878 3888924 4511761 4811297 4831086 6007889 7256028 7737756 9023522 9622594 9662172 11953841 12015778 13535283 14433891 18023667 18047044 19245188 23907682 24031556 27070566 28867782 35861523 36047334 47815364 54141132 57735564 58652893 62546861 71723046 72094668 78102557 117305786 125093722 143446092 155399933 156205114 175958679 187640583 234307671 234611572 250187444 310799866 312410228 351917358 375281166 466199799 468615342 621599732 703834716 750562332 932399598 937230684 1159522577 1864799196 2319045154 3478567731 4638090308 6957135462 13914270924 15073793501 30147587002 45221380503 60295174004 90442761006 180885522012
• Sum of all divisors σ(n): 465317026944
• Sum of proper divisors (its aliquot sum) s(n): 284431504932
• 180885522012 is an abundant number, because the sum of its proper divisors (284431504932) is greater than itself. Its abundance is 103545982920

Bases of 180885522012

• Binary: 10101000011101100111100000011001011100₂
• Hexadecimal: 0x2A1D9E065C
• Base-36: 2B3IKI1O

Squares and roots of 180885522012

• 180885522012 squared (180885522012²) is 32719572073553736528144
• 180885522012 cubed (180885522012³) is 5918496874534024891826439969505728
• The square root of 180885522012 is 425306.3860465771
• The cube root of 180885522012 is 5655.4600103447

Scales and comparisons

• 180,885,522,012 seconds is equal to 5,751 years, 31 weeks, 1 day, 10 hours, 20 minutes, 12 seconds.
• To count from 1 to 180,885,522,012 would take you about eleven thousand, five hundred three 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 180885522012 cubic inches would be around 471.3 feet tall.

Recreational maths with 180885522012

• 180885522012 backwards is 210225588081
• The number of decimal digits it has is: 12
• The sum of 180885522012's digits is 42
• More coming soon!