131220704200047

Names of 131220704200047

• Cardinal: 131220704200047 can be written as One hundred thirty-one trillion, two hundred twenty billion, seven hundred four million, two hundred thousand and forty-seven.

Scientific notation

• Scientific notation: 1.31220704200047 × 10¹⁴

Factors of 131220704200047

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12605

Divisors of 131220704200047

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 7 11 21 31 33 49 77 93 147 217 231 341 343 539 651 961 1023 1029 1519 1617 2387 2883 3773 4557 6727 7161 10571 10633 11319 12553 16709 20181 29791 31713 31899 37659 47089 50127 73997 87871 89373 116963 138083 141267 208537 221991 263613 327701 329623 350889 389143 414249 517979 615097 625611 923521 966581 983103 988869 1167429 1459759 1553937 1845291 2293907 2724001 2770563 2899743 3625853 4280573 4305679 4379277 6464647 6766067 6881721 8172003 10158731 10218313 10877559 12063433 12841719 12917037 16057349 19068007 19393941 20298201 29964011 30476193 30654939 36190299 45252529 47362469 48172047 57204021 71111117 84444031 89892033 112401443 132697763 133476049 135757587 142087407 209748077 213333351 253332093 316767703 337204329 373966423 398093289 400428147 497777819 591108217 629244231 928884341 950303109 1121899269 1468236539 1493333457 1773324651 2617764961 2786653023 3484444733 4113630653 4137757519 4404709617 6502190387 7853294883 10453334199 11592959113 12340891959 12413272557 18324354727 19506571161 28795414571 34778877339 45515332709 54973064181 81150713791 86386243713 127522550243 128270483089 136545998127 201567901997 243452141373 382567650729 384811449267 568054996537 604703705991 892657851701 1410975313979 1704164989611 2677973555103 3976384975759 4232925941937 6248604961907 11929154927277 18745814885721 43740234733349 131220704200047
• Sum of all divisors σ(n): 230022623424000
• Sum of proper divisors (its aliquot sum) s(n): 98801919223953
• 131220704200047 is a deficient number, because the sum of its proper divisors (98801919223953) is less than itself. Its deficiency is 32418784976094

Bases of 131220704200047

• Binary: 11101110101100000110011011101100000010101101111₂
• Hexadecimal: 0x77583376056F
• Base-36: 1AIHYJ9G8F

Squares and roots of 131220704200047

• 131220704200047 squared (131220704200047²) is 17218873210756232386194802209
• 131220704200047 cubed (131220704200047³) is 2259472668246757115296233847166846733503823
• The square root of 131220704200047 is 11455160.5925035815
• The cube root of 131220704200047 is 50816.0364616921

Scales and comparisons

• 131,220,704,200,047 seconds is equal to 4,172,412 years, 26 weeks, 11 hours, 7 minutes, 27 seconds.
• To count from 1 to 131,220,704,200,047 would take you about ten million, four hundred thirty-one thousand and thirty-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 131220704200047 cubic inches would be around 4234.7 feet tall.

Recreational maths with 131220704200047

• 131220704200047 backwards is 740002407022131
• 131220704200047 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131220704200047's digits is 33
• More coming soon!