46489442710891851

Names of 46489442710891851

• Cardinal: 46489442710891851 can be written as Forty-six quadrillion, four hundred eighty-nine trillion, four hundred forty-two billion, seven hundred ten million, eight hundred ninety-one thousand, eight hundred fifty-one.

Scientific notation

• Scientific notation: 4.6489442710891851 × 10¹⁶

Factors of 46489442710891851

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3463593039

Divisors of 46489442710891851

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 11 27 33 43 99 129 297 387 473 1051 1161 1419 3153 4257 9459 11561 12771 28377 34683 45193 104049 135579 312147 406737 497123 1220211 1491369 4474107 13422321 3463591931 10390775793 31172327379 38099511241 93516982137 114298533723 148934453033 342895601169 446803359099 1028686803507 1340410077297 1638278983363 3640235119481 4021230231891 4914836950089 10920705358443 14744510850267 32762116075329 40042586314291 44233532550801 98286348225987 120127758942873 156530110137683 360383276828619 469590330413049 1081149830485857 1408770991239147 1721831211514513 4226312973717441 5165493634543539 15496480903630617 46489442710891851
• Sum of all divisors σ(n): 76954916807239680
• Sum of proper divisors (its aliquot sum) s(n): 30465474096347829
• 46489442710891851 is a deficient number, because the sum of its proper divisors (30465474096347829) is less than itself. Its deficiency is 16023968614544022

Bases of 46489442710891851

• Binary: 10100101001010011110011011011110100101101010110101001011₂
• Hexadecimal: 0xA529E6DE96AD4B
• Base-36: CPR4R58830R

Squares and roots of 46489442710891851

• 46489442710891851 squared (46489442710891851²) is 2161268283569295456041507818206201
• 46489442710891851 cubed (46489442710891851³) is 100476158051862324698674560818280351145419728568051
• The square root of 46489442710891851 is 215614106.0109283549
• The cube root of 46489442710891851 is 359571.1011296537

Scales and comparisons

• 46,489,442,710,891,851 seconds is equal to 1,478,220,476 years, 47 weeks, 5 days, 6 hours, 50 minutes, 51 seconds.
• To count from 1 to 46,489,442,710,891,851 would take you about four billion, four hundred thirty-four million, six hundred sixty-one thousand, four 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 46489442710891851 cubic inches would be around 29964.3 feet tall.

Recreational maths with 46489442710891851

• 46489442710891851 backwards is 15819801724498464
• The number of decimal digits it has is: 17
• The sum of 46489442710891851's digits is 81
• More coming soon!