814990083272383644

Names of 814990083272383644

• Cardinal: 814990083272383644 can be written as Eight hundred fourteen quadrillion, nine hundred ninety trillion, eighty-three billion, two hundred seventy-two million, three hundred eighty-three thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 8.14990083272383644 × 10¹⁷

Factors of 814990083272383644

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9015775955525

Divisors of 814990083272383644

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 54 62 81 93 108 124 162 186 243 279 324 372 486 558 729 837 972 1116 1458 1674 2511 2916 3348 5022 7533 10044 15066 22599 30132 45198 90396 9015775955489 18031551910978 27047327866467 36063103821956 54094655732934 81141983599401 108189311465868 162283967198802 243425950798203 279489054620159 324567934397604 486851901596406 558978109240318 730277852394609 838467163860477 973703803192812 1117956218480636 1460555704789218 1676934327720954 2190833557183827 2515401491581431 2921111409578436 3353868655441908 4381667114367654 5030802983162862 6572500671551481 7546204474744293 8763334228735308 10061605966325724 13145001343102962 15092408949488586 22638613424232879 26290002686205924 30184817898977172 45277226848465758 67915840272698637 90554453696931516 135831680545397274 203747520818095911 271663361090794548 407495041636191822 814990083272383644
• Sum of all divisors σ(n): 2207350458734527680
• Sum of proper divisors (its aliquot sum) s(n): 1392360375462144036
• 814990083272383644 is an abundant number, because the sum of its proper divisors (1392360375462144036) is greater than itself. Its abundance is 577370292189760392

Bases of 814990083272383644

• Binary: 101101001111011011010010100110101000111010101001110010011100₂
• Hexadecimal: 0xB4F6D29A8EA9C9C
• Base-36: 66WPVFL3ZXR0

Squares and roots of 814990083272383644

• 814990083272383644 squared (814990083272383644²) is 664208835832326826336997753518718736
• 814990083272383644 cubed (814990083272383644³) is 541323614425241037360523339067660744829537519522753984
• The square root of 814990083272383644 is 902768011.8792333705
• The cube root of 814990083272383644 is 934080.0748415791

Scales and comparisons

• 814,990,083,272,383,644 seconds is equal to 25,914,163,718 years, 11 weeks, 1 day, 8 hours, 47 minutes, 24 seconds.
• To count from 1 to 814,990,083,272,383,644 would take you about seventy-seven billion, seven hundred forty-two million, four hundred ninety-one thousand, one hundred fifty-four 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 814990083272383644 cubic inches would be around 77840 feet tall.

Recreational maths with 814990083272383644

• 814990083272383644 backwards is 446383272380099418
• 814990083272383644 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 814990083272383644's digits is 81
• More coming soon!