3990544476415359

Names of 3990544476415359

• Cardinal: 3990544476415359 can be written as Three quadrillion, nine hundred ninety trillion, five hundred forty-four billion, four hundred seventy-six million, four hundred fifteen thousand, three hundred fifty-nine.

Scientific notation

• Scientific notation: 3.990544476415359 × 10¹⁵

Factors of 3990544476415359

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 31556

Divisors of 3990544476415359

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 31 93 587 647 1761 1941 4357 13071 18197 20057 25931 54591 60171 77793 135067 379789 405201 803861 1139367 2411583 2557559 2818979 7672677 8456937 11773459 15221497 16777357 35320377 45664491 50332071 79284329 87388349 112981367 237852987 262165047 338944101 471866407 520098067 1415599221 1560294201 1654740673 3502422377 4964222019 9848308559 10507267131 29544925677 51296960863 66320062429 73098944449 153890882589 198960187287 219296833347 305297565329 915892695987 2055921935299 2266067277919 6167765805897 6798201833757 42909080391563 128727241174689 1330181492138453 3990544476415359
• Sum of all divisors σ(n): 5511699611615232
• Sum of proper divisors (its aliquot sum) s(n): 1521155135199873
• 3990544476415359 is a deficient number, because the sum of its proper divisors (1521155135199873) is less than itself. Its deficiency is 2469389341215486

Bases of 3990544476415359

• Binary: 1110001011010110000100001001111110100010010101111111₂
• Hexadecimal: 0xE2D6109FA257F
• Base-36: 13AJ2TOGAKF

Squares and roots of 3990544476415359

• 3990544476415359 squared (3990544476415359²) is 15924445218249131702186291098881
• 3990544476415359 cubed (3990544476415359³) is 63547206905663048547362722162255940015896113279
• The square root of 3990544476415359 is 63170756.4970957033
• The cube root of 3990544476415359 is 158614.9256076879

Scales and comparisons

• 3,990,544,476,415,359 seconds is equal to 126,886,970 years, 40 weeks, 5 days, 22 hours, 2 minutes, 39 seconds.
• To count from 1 to 3,990,544,476,415,359 would take you about three hundred eighty million, six hundred sixty thousand, nine hundred twelve 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 3990544476415359 cubic inches would be around 13217.9 feet tall.

Recreational maths with 3990544476415359

• 3990544476415359 backwards is 9535146744450993
• The number of decimal digits it has is: 16
• The sum of 3990544476415359's digits is 78
• More coming soon!