42543654270789

Names of 42543654270789

• Cardinal: 42543654270789 can be written as Forty-two trillion, five hundred forty-three billion, six hundred fifty-four million, two hundred seventy thousand, seven hundred eighty-nine.

Scientific notation

• Scientific notation: 4.2543654270789 × 10¹³

Factors of 42543654270789

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 55358

Divisors of 42543654270789

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 21 31 43 49 93 127 129 147 217 301 381 651 889 903 961 1333 1519 2107 2667 2883 3937 3999 4557 5461 6223 6321 6727 9331 11811 16383 18669 20181 27559 27993 38227 41323 47089 55147 65317 82677 114681 122047 123969 141267 165441 169291 192913 195951 267589 289261 366141 386029 507873 578739 802767 854329 867783 1158087 1185037 1709557 2024827 2371321 2562987 2702203 3555111 5128671 5248021 5980303 6074481 7003669 7113963 8106609 8295259 11966899 15744063 16599247 17940909 21011007 24885777 35900697 36736147 49025683 49797741 52996267 73510951 83768293 110208441 116194729 147077049 158988801 217113739 220532853 251304879 257153029 301157767 343179781 348584187 370973869 514576657 651341217 771459087 903473301 1029539343 1112921607 1519796173 1543729971 2108104369 2278839481 2596817083 3602036599 4559388519 6324313107 6730525909 6836518443 7790451249 9335890777 10638573211 10806109797 14756730583 15951876367 20191577727 28007672331 31915719633 44270191749 47113681363 47855629101 65351235439 111663134569 141341044089 196053706317 289412614087 329795769541 334989403707 457458648073 868237842261 989387308623 1372375944219 2025888298609 6077664895827 14181218090263 42543654270789
• Sum of all divisors σ(n): 70319618924544
• Sum of proper divisors (its aliquot sum) s(n): 27775964653755
• 42543654270789 is a deficient number, because the sum of its proper divisors (27775964653755) is less than itself. Its deficiency is 14767689617034

Bases of 42543654270789

• Binary: 1001101011000101110111011001100111011101000101₂
• Hexadecimal: 0x26B177667745
• Base-36: F2WA9B3GL

Squares and roots of 42543654270789

• 42543654270789 squared (42543654270789²) is 1809962518712423119338682521
• 42543654270789 cubed (42543654270789³) is 77002419639187795170363962051874235179069
• The square root of 42543654270789 is 6522549.6756091479
• The cube root of 42543654270789 is 34909.6046314449

Scales and comparisons

• 42,543,654,270,789 seconds is equal to 1,352,756 years, 31 weeks, 4 days, 21 hours, 53 minutes, 9 seconds.
• To count from 1 to 42,543,654,270,789 would take you about three million, three hundred eighty-one thousand, eight hundred ninety-one 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 42543654270789 cubic inches would be around 2909.1 feet tall.

Recreational maths with 42543654270789

• 42543654270789 backwards is 98707245634524
• The number of decimal digits it has is: 14
• The sum of 42543654270789's digits is 66
• More coming soon!