40949159987942323

Names of 40949159987942323

• Cardinal: 40949159987942323 can be written as Forty quadrillion, nine hundred forty-nine trillion, one hundred fifty-nine billion, nine hundred eighty-seven million, nine hundred forty-two thousand, three hundred twenty-three.

Scientific notation

• Scientific notation: 4.0949159987942323 × 10¹⁶

Factors of 40949159987942323

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 14898715

Divisors of 40949159987942323

• Number of divisors d(n): 64
• Complete list of divisors:
  1 13 31 47 151 403 611 961 1457 1963 4681 7097 12493 18941 29791 45167 60853 92261 145111 220007 387283 587171 1400177 1886443 2860091 4498441 6820217 14898473 18202301 58479733 88662821 193680149 211426727 461852663 700228231 2249669423 2748547451 6004084619 9102967003 14317432553 21707075161 29245702499 69739752113 105734462881 186126623189 282191977093 443840409143 672919329991 906616777469 1374548017453 2161932315503 3277768349311 5769925318859 8747951289883 20860499229721 28105120101539 42610988541043 67019901780593 101610818828641 271186489986373 871258723147709 1320940644772333 3149935383687871 40949159987942323
• Sum of all divisors σ(n): 46846774994632704
• Sum of proper divisors (its aliquot sum) s(n): 5897615006690381
• 40949159987942323 is a deficient number, because the sum of its proper divisors (5897615006690381) is less than itself. Its deficiency is 35051544981251942

Bases of 40949159987942323

• Binary: 10010001011110110000101101000110111011101001001110110011₂
• Hexadecimal: 0x917B0B46EE93B3
• Base-36: B779KECUAB7

Squares and roots of 40949159987942323

• 40949159987942323 squared (40949159987942323²) is 1676833703718096510742747574636329
• 40949159987942323 cubed (40949159987942323³) is 68664931606726209731699982492031897686141752452267
• The square root of 40949159987942323 is 202358987.9099574935
• The cube root of 40949159987942323 is 344679.1387403473

Scales and comparisons

• 40,949,159,987,942,323 seconds is equal to 1,302,056,623 years, 28 weeks, 3 days, 13 hours, 18 minutes, 43 seconds.
• To count from 1 to 40,949,159,987,942,323 would take you about three billion, nine hundred six million, one hundred sixty-nine thousand, eight hundred seventy 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 40949159987942323 cubic inches would be around 28723.3 feet tall.

Recreational maths with 40949159987942323

• 40949159987942323 backwards is 32324978995194904
• The number of decimal digits it has is: 17
• The sum of 40949159987942323's digits is 88
• More coming soon!