385018044405748

Names of 385018044405748

• Cardinal: 385018044405748 can be written as Three hundred eighty-five trillion, eighteen billion, forty-four million, four hundred five thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 3.85018044405748 × 10¹⁴

Factors of 385018044405748

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4196

Divisors of 385018044405748

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 13 26 43 52 86 151 172 302 367 559 604 734 1118 1399 1468 1963 2221 2236 2798 3926 4442 4771 5596 6493 7852 8884 9542 12986 15781 18187 19084 25972 28873 31562 36374 55417 57746 60157 63124 72748 84409 95503 110834 115492 120314 168818 191006 205153 211249 221668 240628 335371 337636 382012 410306 422498 513433 670742 720421 782041 815107 820612 844996 1026866 1241539 1341484 1440842 1564082 1630214 2053732 2382931 2483078 2746237 2881684 3107179 3128164 3260428 4359823 4765862 4966156 5492474 6214358 6674629 8719646 9083707 9531724 10596391 10984948 12428716 13349258 14420953 17439292 18167414 21192782 22077619 26698516 28841906 30978103 35049601 36334828 40393327 42385564 44155238 57683812 61956206 70099202 77528383 80786654 88310476 118088191 123081157 123912412 133608697 140198404 155056766 161573308 187472389 236176382 246162314 267217394 287009047 310113532 374944778 455644813 469184029 472352764 492324628 534434788 574018094 749889556 911289626 938368058 1007868979 1140334693 1148036188 1600055041 1736913061 1822579252 1876736116 2015737958 2280669386 3200110082 3333720469 3473826122 4031475916 4561338772 5292489751 6099392377 6400220164 6667440938 6947652244 10584979502 12198784754 13334881876 14824351009 20174913247 21169959004 24397569508 29648702018 40349826494 43338366097 49034391799 59297404036 68802366763 80699652988 86676732194 98068783598 137604733526 172190538643 173353464388 196137567196 262273872211 275209467052 344381077286 524547744422 637447093387 688762154572 1049095488844 1274894186774 2238477002359 2549788373548 4476954004718 7404193161649 8953908009436 14808386323298 29616772646596 96254511101437 192509022202874 385018044405748
• Sum of all divisors σ(n): 750312616345600
• Sum of proper divisors (its aliquot sum) s(n): 365294571939852
• 385018044405748 is a deficient number, because the sum of its proper divisors (365294571939852) is less than itself. Its deficiency is 19723472465896

Bases of 385018044405748

• Binary: 1010111100010101111111111110001001101011111110100₂
• Hexadecimal: 0x15E2BFFC4D7F4
• Base-36: 3SH6UIRN5G

Squares and roots of 385018044405748

• 385018044405748 squared (385018044405748²) is 148238894518026538798455439504
• 385018044405748 cubed (385018044405748³) is 57074649272200535681171655603386107843868992
• The square root of 385018044405748 is 19621876.6789965327
• The cube root of 385018044405748 is 72748.9999999989

Scales and comparisons

• 385,018,044,405,748 seconds is equal to 12,242,382 years, 45 weeks, 2 days, 19 hours, 22 minutes, 28 seconds.
• To count from 1 to 385,018,044,405,748 would take you about thirty million, six hundred five thousand, nine hundred fifty-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 385018044405748 cubic inches would be around 6062.4 feet tall.

Recreational maths with 385018044405748

• 385018044405748 backwards is 847504440810583
• The number of decimal digits it has is: 15
• The sum of 385018044405748's digits is 61
• More coming soon!