132725161728451845

Names of 132725161728451845

• Cardinal: 132725161728451845 can be written as One hundred thirty-two quadrillion, seven hundred twenty-five trillion, one hundred sixty-one billion, seven hundred twenty-eight million, four hundred fifty-one thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 1.32725161728451845 × 10¹⁷

Factors of 132725161728451845

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 408371

Divisors of 132725161728451845

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 5 7 9 15 19 21 35 45 49 57 63 95 105 133 147 171 245 285 315 361 399 441 665 735 855 931 1083 1197 1805 1995 2205 2527 2793 3249 4655 5415 5985 7581 8379 12635 13965 16245 17689 22743 37905 41895 53067 88445 113715 159201 265335 408337 796005 1225011 2041685 2858359 3675033 6125055 7758403 8575077 14291795 18375165 20008513 23275209 25725231 38792015 42875385 54308821 60025539 69825627 100042565 116376045 128626155 147409657 162926463 180076617 271544105 300127695 349128135 380161747 442228971 488779389 737048285 814632315 900383085 1031867599 1140485241 1326686913 1900808735 2211144855 2443896945 3095602797 3421455723 5159337995 5702426205 6633434565 7223073193 9286808391 15478013985 17107278615 21669219579 36115365965 46434041955 65007658737 108346097895 166739105569 325038293685 500217316707 833695527845 1167173738983 1500651950121 2501086583535 3168043005811 3501521216949 5835868694915 7503259750605 8170216172881 9504129017433 10504563650847 15840215029055 17507606084745 22176301040677 24510648518643 28512387052299 40851080864405 47520645087165 52522818254235 60192817110409 66528903122031 73531945555929 110881505203385 122553242593215 142561935261495 155234107284739 180578451331227 199586709366093 300964085552045 332644515610155 367659727779645 421349719772863 465702321854217 541735353993681 776170536423695 902892256656135 997933546830465 1264049159318589 1397106965562651 2106748598864315 2328511609271085 2708676769968405 2949448038410041 3792147477955767 6320245796592945 6985534827813255 8848344115230123 14747240192050205 18960737389778835 26545032345690369 44241720576150615 132725161728451845
• Sum of all divisors σ(n): 282444397834428882
• Sum of proper divisors (its aliquot sum) s(n): 149719236105977037
• 132725161728451845 is an abundant number, because the sum of its proper divisors (149719236105977037) is greater than itself. Its abundance is 16994074377525192

Bases of 132725161728451845

• Binary: 111010111100010001101010011010101100101001010010100000101₂
• Hexadecimal: 0x1D788D4D594A505
• Base-36: 10AV55JYZUV9

Squares and roots of 132725161728451845

• 132725161728451845 squared (132725161728451845²) is 17615968555843698347386180483904025
• 132725161728451845 cubed (132725161728451845³) is 2338082275577677149958592326678133727675904814176125
• The square root of 132725161728451845 is 364314646.6016043185
• The cube root of 132725161728451845 is 510095.0248777533

Scales and comparisons

• 132,725,161,728,451,845 seconds is equal to 4,220,249,597 years, 4 weeks, 2 days, 13 hours, 30 minutes, 45 seconds.
• To count from 1 to 132,725,161,728,451,845 would take you about twelve billion, six hundred sixty million, seven hundred forty-eight thousand, seven hundred ninety-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 132725161728451845 cubic inches would be around 42507.9 feet tall.

Recreational maths with 132725161728451845

• 132725161728451845 backwards is 548154827161527231
• The number of decimal digits it has is: 18
• The sum of 132725161728451845's digits is 72
• More coming soon!