40213443708

Names of 40213443708

• Cardinal: 40213443708 can be written as Forty billion, two hundred thirteen million, four hundred forty-three thousand, seven hundred eight.

Scientific notation

• Scientific notation: 4.0213443708 × 10¹⁰

Factors of 40213443708

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 129

Divisors of 40213443708

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 27 36 46 54 69 81 92 101 108 138 162 202 207 276 303 324 404 414 529 606 621 828 909 1058 1212 1242 1587 1818 1863 2116 2323 2484 2727 3174 3636 3726 4646 4761 5454 6348 6969 7452 8181 9292 9522 10201 10908 12167 13938 14283 16362 19044 20402 20907 24334 27876 28566 30603 32724 36501 40804 41814 42849 48668 53429 57132 61206 62721 73002 83628 85698 91809 106858 109503 122412 125442 146004 160287 171396 183618 188163 213716 219006 234623 250884 275427 320574 328509 367236 376326 438012 469246 480861 550854 641148 657018 703869 752652 826281 938492 961722 985527 1101708 1228867 1314036 1407738 1442583 1652562 1923444 1971054 2111607 2457734 2815476 2885166 3305124 3686601 3942108 4223214 4327749 4915468 5396329 5770332 6334821 7373202 8446428 8655498 10792658 11059803 12669642 14746404 16188987 17310996 19004463 21585316 22119606 25339284 32377974 33179409 38008926 44239212 48566961 64755948 66358818 76017852 97133922 99538227 124115567 132717636 145700883 194267844 199076454 248231134 291401766 372346701 398152908 437102649 496462268 582803532 744693402 874205298 1117040103 1489386804 1748410596 2234080206 3351120309 4468160412 6702240618 10053360927 13404481236 20106721854 40213443708
• Sum of all divisors σ(n): 111002873520
• Sum of proper divisors (its aliquot sum) s(n): 70789429812
• 40213443708 is an abundant number, because the sum of its proper divisors (70789429812) is greater than itself. Its abundance is 30575986104

Bases of 40213443708

• Binary: 100101011100111010000111010001111100₂
• Hexadecimal: 0x95CE8747C
• Base-36: IH21NR0

Squares and roots of 40213443708

• 40213443708 squared (40213443708²) is 1617121054856484789264
• 40213443708 cubed (40213443708³) is 65030006508492831091826106750912
• The square root of 40213443708 is 200532.8993157981
• The cube root of 40213443708 is 3426.0241655019

Scales and comparisons

• 40,213,443,708 seconds is equal to 1,278 years, 34 weeks, 3 days, 9 hours, 1 minute, 48 seconds.
• To count from 1 to 40,213,443,708 would take you about two thousand, five hundred fifty-seven 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 40213443708 cubic inches would be around 285.5 feet tall.

Recreational maths with 40213443708

• 40213443708 backwards is 80734431204
• 40213443708 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40213443708's digits is 36
• More coming soon!