4125420201

Names of 4125420201

• Cardinal: 4125420201 can be written as Four billion, one hundred twenty-five million, four hundred twenty thousand, two hundred one.

Scientific notation

• Scientific notation: 4.125420201 × 10⁹

Factors of 4125420201

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 142

Divisors of 4125420201

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 19 21 29 31 49 53 57 87 93 133 147 159 203 217 371 399 551 589 609 651 899 931 961 1007 1113 1421 1519 1537 1643 1653 1767 2597 2697 2793 2883 3021 3857 4123 4263 4557 4611 4929 6293 6727 7049 7791 10759 11501 11571 12369 17081 18259 18879 20181 21147 26999 27869 28861 29203 31217 32277 34503 44051 47089 47647 49343 50933 51243 54777 75313 80507 80997 83607 86583 87609 93651 119567 127813 132153 141267 142941 148029 152799 195083 204421 218519 225939 241521 333529 356531 358701 383439 529511 585249 613263 655557 836969 894691 905293 967727 1000587 1069593 1365581 1430947 1477057 1529633 1588533 2334703 2495717 2510907 2684073 2715879 2903181 3706577 4096743 4292841 4431171 4588899 6337051 6774089 7004109 7487151 10339399 11119731 19011153 20322267 25946039 28064083 31018197 44359357 47418623 72375793 77838117 84192249 133078071 142255869 196448581 217127379 589345743 1375140067 4125420201
• Sum of all divisors σ(n): 7335489600
• Sum of proper divisors (its aliquot sum) s(n): 3210069399
• 4125420201 is a deficient number, because the sum of its proper divisors (3210069399) is less than itself. Its deficiency is 915350802

Bases of 4125420201

• Binary: 11110101111001001110101010101001₂
• Hexadecimal: 0xF5E4EAA9
• Base-36: 1W862LL

Squares and roots of 4125420201

• 4125420201 squared (4125420201²) is 17019091834818880401
• 4125420201 cubed (4125420201³) is 70210905258035964382488380601
• The square root of 4125420201 is 64229.4340703699
• The cube root of 4125420201 is 1603.8216200835

Scales and comparisons

• 4,125,420,201 seconds is equal to 131 years, 9 weeks, 22 hours, 3 minutes, 21 seconds.
• To count from 1 to 4,125,420,201 would take you about two hundred sixty-two 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 4125420201 cubic inches would be around 133.7 feet tall.

Recreational maths with 4125420201

• 4125420201 backwards is 1020245214
• 4125420201 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4125420201's digits is 21
• More coming soon!