5402945729757264

Names of 5402945729757264

• Cardinal: 5402945729757264 can be written as Five quadrillion, four hundred two trillion, nine hundred forty-five billion, seven hundred twenty-nine million, seven hundred fifty-seven thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 5.402945729757264 × 10¹⁵

Factors of 5402945729757264

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5846434230

Divisors of 5402945729757264

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 1481 2962 4443 5924 8886 11848 17772 19253 23696 35544 38506 57759 71088 77012 115518 154024 231036 308048 462072 924144 5846432731 11692865462 17539298193 23385730924 35078596386 46771461848 70157192772 76003625503 93542923696 140314385544 152007251006 228010876509 280628771088 304014502012 456021753018 608029004024 912043506036 1216058008048 1824087012072 3648174024144 8658566874611 17317133749222 25975700623833 34634267498444 51951401247666 69268534996888 103902802495332 112561369369943 138537069993776 207805604990664 225122738739886 337684108109829 415611209981328 450245477479772 675368216219658 900490954959544 1350736432439316 1800981909919088 2701472864878632 5402945729757264
• Sum of all divisors σ(n): 15041421504118464
• Sum of proper divisors (its aliquot sum) s(n): 9638475774361200
• 5402945729757264 is an abundant number, because the sum of its proper divisors (9638475774361200) is greater than itself. Its abundance is 4235530044603936

Bases of 5402945729757264

• Binary: 10011001100011111001101010100111101101000000001010000₂
• Hexadecimal: 0x1331F354F68050
• Base-36: 1H76N03KM6O

Squares and roots of 5402945729757264

• 5402945729757264 squared (5402945729757264²) is 29191822558702254030624360765696
• 5402945729757264 cubed (5402945729757264³) is 157721833037372111515528028898619098843258015744
• The square root of 5402945729757264 is 73504732.7031209875
• The cube root of 5402945729757264 is 175472.9598495269

Scales and comparisons

• 5,402,945,729,757,264 seconds is equal to 171,796,961 years, 41 weeks, 3 days, 9 hours, 54 minutes, 24 seconds.
• To count from 1 to 5,402,945,729,757,264 would take you about five hundred fifteen million, three hundred ninety thousand, eight hundred eighty-five 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 5402945729757264 cubic inches would be around 14622.7 feet tall.

Recreational maths with 5402945729757264

• 5402945729757264 backwards is 4627579275492045
• 5402945729757264 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 5402945729757264's digits is 78
• More coming soon!