40084395370

Names of 40084395370

• Cardinal: 40084395370 can be written as Forty billion, eighty-four million, three hundred ninety-five thousand, three hundred seventy.

Scientific notation

• Scientific notation: 4.008439537 × 10¹⁰

Factors of 40084395370

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2171

Divisors of 40084395370

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 17 29 34 58 85 145 170 257 289 290 493 514 578 986 1285 1445 1861 2465 2570 2890 3722 4369 4930 7453 8381 8738 9305 14906 16762 18610 21845 31637 37265 41905 43690 53969 63274 74273 74530 83810 107938 126701 148546 158185 253402 269845 316370 371365 478277 537829 539690 633505 742730 917473 956554 1075658 1267010 1834946 2153917 2391385 2689145 4307834 4587365 4782770 5378290 8130709 9174730 10769585 13870033 15597041 16261418 21539170 27740066 31194082 40653545 69350165 77985205 81307090 138222053 138700330 155970410 235790561 276444106 471581122 691110265 1178952805 1382220530 2357905610 4008439537 8016879074 20042197685 40084395370
• Sum of all divisors σ(n): 79640048880
• Sum of proper divisors (its aliquot sum) s(n): 39555653510
• 40084395370 is a deficient number, because the sum of its proper divisors (39555653510) is less than itself. Its deficiency is 528741860

Bases of 40084395370

• Binary: 100101010101001101110101010101101010₂
• Hexadecimal: 0x95537556A
• Base-36: IEX7PEY

Squares and roots of 40084395370

• 40084395370 squared (40084395370²) is 1606758752178477436900
• 40084395370 cubed (40084395370³) is 64405953086529938385323827153000
• The square root of 40084395370 is 200210.8772519615
• The cube root of 40084395370 is 3422.3554379567

Scales and comparisons

• 40,084,395,370 seconds is equal to 1,274 years, 29 weeks, 18 hours, 16 minutes, 10 seconds.
• To count from 1 to 40,084,395,370 would take you about two thousand, five hundred forty-nine 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 40084395370 cubic inches would be around 285.2 feet tall.

Recreational maths with 40084395370

• 40084395370 backwards is 07359348004
• The number of decimal digits it has is: 11
• The sum of 40084395370's digits is 43
• More coming soon!