27428176991952

Names of 27428176991952

• Cardinal: 27428176991952 can be written as Twenty-seven trillion, four hundred twenty-eight billion, one hundred seventy-six million, nine hundred ninety-one thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 2.7428176991952 × 10¹³

Factors of 27428176991952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 613840

Divisors of 27428176991952

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 132 144 176 198 264 396 528 792 1584 29641 59282 88923 118564 177846 237128 266769 326051 355692 474256 533538 584183 652102 711384 978153 1067076 1168366 1304204 1422768 1752549 1956306 2134152 2336732 2608408 2934459 3505098 3912612 4268304 4673464 5216816 5257647 5868918 6426013 7010196 7825224 9346928 10515294 11737836 12852026 14020392 15650448 19278039 21030588 23475672 25704052 28040784 38556078 42061176 46951344 51408104 57834117 77112156 84122352 102816208 115668234 154224312 231336468 308448624 462672936 925345872 17315768303 34631536606 51947304909 69263073212 103894609818 138526146424 155841914727 190473451333 207789219636 277052292848 311683829454 380946902666 415578439272 571420353999 623367658908 761893805332 831156878544 1142840707998 1246735317816 1523787610664 1714261061997 2285681415996 2493470635632 3047575221328 3428522123994 4571362831992 6857044247988 9142725663984 13714088495976 27428176991952
• Sum of all divisors σ(n): 83742023971008
• Sum of proper divisors (its aliquot sum) s(n): 56313846979056
• 27428176991952 is an abundant number, because the sum of its proper divisors (56313846979056) is greater than itself. Its abundance is 28885669987104

Bases of 27428176991952

• Binary: 110001111001000011110101111110001011011010000₂
• Hexadecimal: 0x18F21EBF16D0
• Base-36: 9Q0BWEMS0

Squares and roots of 27428176991952

• 27428176991952 squared (27428176991952²) is 752304893101845063072770304
• 27428176991952 cubed (27428176991952³) is 20634351759908935636852458710846152593408
• The square root of 27428176991952 is 5237191.7085354055
• The cube root of 27428176991952 is 30157.7530825733

Scales and comparisons

• 27,428,176,991,952 seconds is equal to 872,131 years, 9 weeks, 5 days, 5 hours, 19 minutes, 12 seconds.
• To count from 1 to 27,428,176,991,952 would take you about two million, one hundred eighty thousand, three hundred twenty-seven 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 27428176991952 cubic inches would be around 2513.1 feet tall.

Recreational maths with 27428176991952

• 27428176991952 backwards is 25919967182472
• 27428176991952 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27428176991952's digits is 72
• More coming soon!