180338996970

Names of 180338996970

• Cardinal: 180338996970 can be written as One hundred eighty billion, three hundred thirty-eight million, nine hundred ninety-six thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.8033899697 × 10¹¹

Factors of 180338996970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 37891

Divisors of 180338996970

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 135 162 165 179 198 243 270 297 330 358 405 486 495 537 594 810 891 895 990 1074 1215 1485 1611 1782 1790 1969 2430 2673 2685 2970 3222 3938 4455 4833 5346 5370 5907 8055 8910 9666 9845 11814 13365 14499 16110 17721 19690 24165 26730 28998 29535 35442 37691 43497 48330 53163 59070 72495 75382 86994 88605 106326 113073 144990 159489 177210 188455 217485 226146 265815 318978 339219 376910 414601 434970 478467 531630 565365 678438 797445 829202 956934 1017657 1130730 1243803 1594890 1696095 2035314 2073005 2392335 2487606 3052971 3392190 3731409 4146010 4784670 5088285 6105942 6219015 6746689 7462818 9158913 10176570 11194227 12438030 13493378 15264855 18317826 18657045 20240067 22388454 30529710 33582681 33733445 37314090 40480134 45794565 55971135 60720201 67165362 67466890 74213579 91589130 100748043 101200335 111942270 121440402 148427158 167913405 182160603 201496086 202400670 222640737 303601005 335826810 364321206 371067895 445281474 503740215 546481809 607202010 667922211 742135790 910803015 1007480430 1092963618 1113203685 1335844422 1639445427 1821606030 2003766633 2226407370 2732409045 3278890854 3339611055 4007533266 5464818090 6011299899 6679222110 8197227135 10018833165 12022599798 16394454270 18033899697 20037666330 30056499495 36067799394 60112998990 90169498485 180338996970
• Sum of all divisors σ(n): 533429245440
• Sum of proper divisors (its aliquot sum) s(n): 353090248470
• 180338996970 is an abundant number, because the sum of its proper divisors (353090248470) is greater than itself. Its abundance is 172751251500

Bases of 180338996970

• Binary: 10100111111101000010101011011011101010₂
• Hexadecimal: 0x29FD0AB6EA
• Base-36: 2AUH6KMI

Squares and roots of 180338996970

• 180338996970 squared (180338996970²) is 32522153828145669180900
• 180338996970 cubed (180338996970³) is 5865012600671835735132947481873000
• The square root of 180338996970 is 424663.3925475565
• The cube root of 180338996970 is 5649.7584878101

Scales and comparisons

• 180,338,996,970 seconds is equal to 5,734 years, 11 weeks, 3 days, 21 hours, 49 minutes, 30 seconds.
• To count from 1 to 180,338,996,970 would take you about eleven thousand, four hundred sixty-eight 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 180338996970 cubic inches would be around 470.8 feet tall.

Recreational maths with 180338996970

• 180338996970 backwards is 079699833081
• The number of decimal digits it has is: 12
• The sum of 180338996970's digits is 63
• More coming soon!