16013440564

Names of 16013440564

• Cardinal: 16013440564 can be written as Sixteen billion, thirteen million, four hundred forty thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 1.6013440564 × 10¹⁰

Factors of 16013440564

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 36804

Divisors of 16013440564

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 17 22 34 44 53 68 106 121 187 212 242 374 484 583 748 901 1166 1802 2057 2332 3604 4114 6413 8228 9911 12826 19822 25652 36721 39644 73442 109021 146884 218042 403931 436084 624257 807862 1248514 1615724 1946213 2497028 3892426 4443241 6866827 7784852 8886482 13733654 17772964 21408343 27467308 33085621 42816686 66171242 75535097 85633372 132342484 151070194 235491773 302140388 363941831 470983546 727883662 941967092 1455767324 4003360141 8006720282 16013440564
• Sum of all divisors σ(n): 33230912904
• Sum of proper divisors (its aliquot sum) s(n): 17217472340
• 16013440564 is an abundant number, because the sum of its proper divisors (17217472340) is greater than itself. Its abundance is 1204031776

Bases of 16013440564

• Binary: 1110111010011110011011011000110100₂
• Hexadecimal: 0x3BA79B634
• Base-36: 7CTZLTG

Squares and roots of 16013440564

• 16013440564 squared (16013440564²) is 256430278696760638096
• 16013440564 cubed (16013440564³) is 4106331026720531857485010126144
• The square root of 16013440564 is 126544.2237480637
• The cube root of 16013440564 is 2520.5474877057

Scales and comparisons

• 16,013,440,564 seconds is equal to 509 years, 9 weeks, 1 day, 17 hours, 56 minutes, 4 seconds.
• To count from 1 to 16,013,440,564 would take you about one thousand and eighteen 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 16013440564 cubic inches would be around 210 feet tall.

Recreational maths with 16013440564

• 16013440564 backwards is 46504431061
• 16013440564 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16013440564's digits is 34
• More coming soon!