4990304386477207

Names of 4990304386477207

• Cardinal: 4990304386477207 can be written as Four quadrillion, nine hundred ninety trillion, three hundred four billion, three hundred eighty-six million, four hundred seventy-seven thousand, two hundred seven.

Scientific notation

• Scientific notation: 4.990304386477207 × 10¹⁵

Factors of 4990304386477207

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3976

Divisors of 4990304386477207

• Number of divisors d(n): 54
• Complete list of divisors:
  1 7 37 193 259 1351 1369 3739 7141 9583 26173 37249 49987 138343 260743 264217 721627 968401 1378213 1849519 5051389 5118691 9647491 13980121 26700199 35830837 50993881 97860847 139274011 186901393 356957167 517264477 974918077 987907363 2698163353 3620851339 5153138407 6915351541 18887143471 19138785649 36071968849 99832044061 133971499543 190666121059 520745527129 698824308427 1334662847413 3645218689903 3693785630257 19267584503773 25856499411799 134873091526411 712900626639601 4990304386477207
• Sum of all divisors σ(n): 5893615794753288
• Sum of proper divisors (its aliquot sum) s(n): 903311408276081
• 4990304386477207 is a deficient number, because the sum of its proper divisors (903311408276081) is less than itself. Its deficiency is 4086992978201126

Bases of 4990304386477207

• Binary: 10001101110101010011111001000010001101110110010010111₂
• Hexadecimal: 0x11BAA7C846EC97
• Base-36: 1D4WY6PV89J

Squares and roots of 4990304386477207

• 4990304386477207 squared (4990304386477207²) is 24903137869693653366487530520849
• 4990304386477207 cubed (4990304386477207³) is 124274238148178886584529288214563044120976788743
• The square root of 4990304386477207 is 70642086.5099354707
• The cube root of 4990304386477207 is 170886.9947084551

Scales and comparisons

• 4,990,304,386,477,207 seconds is equal to 158,676,243 years, 24 weeks, 1 day, 6 hours, 20 minutes, 7 seconds.
• To count from 1 to 4,990,304,386,477,207 would take you about four hundred seventy-six million, twenty-eight thousand, seven hundred thirty 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 4990304386477207 cubic inches would be around 14240.6 feet tall.

Recreational maths with 4990304386477207

• 4990304386477207 backwards is 7027746834030994
• The number of decimal digits it has is: 16
• The sum of 4990304386477207's digits is 73
• More coming soon!