396125784342

Names of 396125784342

• Cardinal: 396125784342 can be written as Three hundred ninety-six billion, one hundred twenty-five million, seven hundred eighty-four thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 3.96125784342 × 10¹¹

Factors of 396125784342

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 80746

Divisors of 396125784342

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 81 102 153 162 306 459 918 1377 1823 2754 3646 5469 10938 16407 30991 32814 49221 61982 78901 92973 98442 147663 157802 185946 236703 278919 295326 473406 557838 710109 836757 1341317 1420218 1673514 2130327 2510271 2682634 4023951 4260654 5020542 6390981 8047902 12071853 12781962 24143706 36215559 72431118 108646677 143836523 217293354 287673046 431509569 863019138 1294528707 2445220891 2589057414 3883586121 4890441782 7335662673 7767172242 11650758363 14671325346 22006988019 23301516726 44013976038 66020964057 132041928114 198062892171 396125784342
• Sum of all divisors σ(n): 940355298432
• Sum of proper divisors (its aliquot sum) s(n): 544229514090
• 396125784342 is an abundant number, because the sum of its proper divisors (544229514090) is greater than itself. Its abundance is 148103729748

Bases of 396125784342

• Binary: 101110000111010111011111100100100010110₂
• Hexadecimal: 0x5C3AEFC916
• Base-36: 51Z72BDI

Squares and roots of 396125784342

• 396125784342 squared (396125784342²) is 156915637020564692372964
• 396125784342 cubed (396125784342³) is 62158329790295760749992309695329688
• The square root of 396125784342 is 629385.2431873503
• The cube root of 396125784342 is 7344.1978943133

Scales and comparisons

• 396,125,784,342 seconds is equal to 12,595 years, 29 weeks, 6 days, 4 hours, 5 minutes, 42 seconds.
• To count from 1 to 396,125,784,342 would take you about twenty-five thousand, one 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 396125784342 cubic inches would be around 612 feet tall.

Recreational maths with 396125784342

• 396125784342 backwards is 243487521693
• 396125784342 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 396125784342's digits is 54
• More coming soon!