13993374579905117929

Names of 13993374579905117929

• Cardinal: 13993374579905117929 can be written as Thirteen quintillion, nine hundred ninety-three quadrillion, three hundred seventy-four trillion, five hundred seventy-nine billion, nine hundred five million, one hundred seventeen thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3993374579905117929 × 10¹⁹

Factors of 13993374579905117929

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 803

Divisors of 13993374579905117929

• Number of divisors d(n): 243
• Complete list of divisors:
  1 7 49 73 97 163 463 511 679 1141 3241 3577 4753 5329 7081 7987 9409 11899 15811 22687 26569 33799 37303 44911 49567 65863 75469 83293 110677 185983 214369 236593 261121 314377 346969 461041 516913 528283 583051 686857 774739 868627 1154203 1301881 1500583 1533667 1656151 1939537 2200639 2467327 2577193 3278503 3618391 3697981 4356367 4807999 5509237 6080389 7320493 8079421 10504081 10735669 12301447 13576759 15648937 17271289 18040351 20793793 22949521 25328737 30494569 33655993 34942147 38564659 42562723 50140561 51243451 56555947 75149683 84256819 86110129 95037313 109542559 111957691 120899023 126282457 141586201 145556551 160646647 188135089 213461983 239330719 244595029 249987721 269952613 318014791 350983927 358704157 402174301 534395989 589797733 602770903 710087821 766797913 783703837 898005631 991103407 1018895857 1142372401 1193240359 1316945623 1517946889 1675315033 1712165203 1749914047 2016997921 2226103537 2456887489 2550776731 2815220107 3389388259 3740771923 4128584131 4970614747 5485926859 5695569961 6286039417 6937723849 7996606807 8172911443 8352682513 9218619361 10625628223 11727205231 12249398329 13733861497 14118985447 15582724759 17855437117 18249103633 19706540749 23215079743 23725717813 26185403461 34794303229 39010907197 39868989727 44002275919 51836410933 55976247649 57210380101 58468777591 65554411063 74379397561 87106546207 96137030479 98832898129 110810122897 115744314823 124988059819 127743725431 147240848233 162505558201 166080024691 186206701363 247425342907 273076350379 279082928089 328770661123 362854876531 400472660707 415776607153 458880877441 552470286217 609745823449 672959213353 775670860279 810210203761 894206078017 1030685937631 1137538907407 1303446909541 1332184565209 1731977400349 1911534452653 2301394627861 2539984135717 2910436250071 3212166142087 3784057998109 3867292003519 4268220764143 5429696021953 5671471426327 6358777873111 7214801563417 8449334982079 9124128366787 9325291956463 10748581921009 12123841802443 16109762395027 18062050032211 20373053750497 24000258261979 26488405986763 27071044024633 30351692322169 40330330893841 44511445111777 53589617763049 59145344874553 65277043695241 75240073447063 126434350225477 168001807833853 185418841907341 212461846255183 282312316256887 311580115782439 375127324341343 414017414121871 526680514129441 616801453691767 885040451578339 1176012654836971 1487232923786281 1752018853124467 1976186213798209 2625891270389401 2944114155250393 3912042096702577 4317610175842369 12264131971871269 20608799086752751 27384294676918039 30223271230896583 85848923803098883 144261593607269257 191690062738426273 285579073059288121 1999053511415016847 13993374579905117929
• Sum of all divisors σ(n): 16815198894631104933
• Sum of proper divisors (its aliquot sum) s(n): 2821824314725987004
• 13993374579905117929 is a deficient number, because the sum of its proper divisors (2821824314725987004) is less than itself. Its deficiency is 11171550265179130925

Bases of 13993374579905117929

• Binary: 1100001000110010011101000000101001010100001110011011111011101001₂
• Hexadecimal: 0xC232740A5439BEE9
• Base-36: 2YBCDANZUKE7D

Squares and roots of 13993374579905117929

• 13993374579905117929 squared (13993374579905117929²) is 195814532133534735679150692247397249041
• 13993374579905117929 cubed (13993374579905117929³) is 2740106096333418847458920508612456326690742082431287156089
• 13993374579905117929 is a perfect square number. Its square root is 3740771923
• The cube root of 13993374579905117929 is 2409762.0088274913

Scales and comparisons

• 13,993,374,579,905,117,929 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,993,374,579,905,117,929 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13993374579905117929 cubic inches would be around 200813.5 feet tall.

Recreational maths with 13993374579905117929

• 13993374579905117929 backwards is 92971150997547339931
• The number of decimal digits it has is: 20
• The sum of 13993374579905117929's digits is 103
• More coming soon!