10381989431187

Names of 10381989431187

• Cardinal: 10381989431187 can be written as Ten trillion, three hundred eighty-one billion, nine hundred eighty-nine million, four hundred thirty-one thousand, one hundred eighty-seven.

Scientific notation

• Scientific notation: 1.0381989431187 × 10¹³

Factors of 10381989431187

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 82

Divisors of 10381989431187

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 9 11 27 31 33 37 81 93 99 111 121 279 297 333 341 363 407 837 891 961 999 1023 1089 1147 1221 2511 2883 2997 3069 3267 3441 3663 3751 4477 8649 9207 9801 10323 10571 10989 11253 12617 13431 25947 27621 29791 30969 31713 32967 33759 35557 37851 40293 77841 89373 92907 95139 101277 106671 113553 116281 120879 138787 268119 285417 303831 320013 327701 340659 348843 362637 391127 416361 804357 856251 923521 960039 983103 1021977 1046529 1102267 1173381 1249083 2413071 2770563 2880117 2949309 3139587 3306801 3520143 3604711 3747249 4302397 8311689 8847927 9418761 9920403 10158731 10560429 10814133 11241747 12124937 12907191 24935067 26543781 28629151 29761209 30476193 31681287 32442399 34170277 36374811 38721573 74805201 85887453 89283627 91428579 97327197 102510831 109124433 111746041 116164719 133374307 257662359 274285737 291981591 307532493 314920661 327373299 335238123 348494157 375873047 400122921 772987077 822857211 922597479 944761983 982119897 1005714369 1059278587 1127619141 1200368763 2318961231 2767792437 2834285949 3017143107 3177835761 3382857423 3464127271 3601106289 4134603517 8502857847 9051429321 9533507283 10148572269 10392381813 10803318867 11652064457 12403810551 25508573541 28600521849 30445716807 31177145439 34956193371 37211431653 85801565547 93531436317 104868580113 111634294959 128172709027 280594308951 314605740339 334902884877 384518127081 943817221017 1153554381243 3460663143729 10381989431187
• Sum of all divisors σ(n): 18091289181504
• Sum of proper divisors (its aliquot sum) s(n): 7709299750317
• 10381989431187 is a deficient number, because the sum of its proper divisors (7709299750317) is less than itself. Its deficiency is 2672689680870

Bases of 10381989431187

• Binary: 10010111000100111110110010101100011110010011₂
• Hexadecimal: 0x9713ECAC793
• Base-36: 3OHF4GA6R

Squares and roots of 10381989431187

• 10381989431187 squared (10381989431187²) is 107785704549278567808228969
• 10381989431187 cubed (10381989431187³) is 1119030045463654636410565083166165456203
• The square root of 10381989431187 is 3222109.4691501405
• The cube root of 10381989431187 is 21815.2499916321

Scales and comparisons

• 10,381,989,431,187 seconds is equal to 330,115 years, 7 weeks, 5 days, 17 hours, 6 minutes, 27 seconds.
• To count from 1 to 10,381,989,431,187 would take you about eight hundred twenty-five thousand, two hundred eighty-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 10381989431187 cubic inches would be around 1817.9 feet tall.

Recreational maths with 10381989431187

• 10381989431187 backwards is 78113498918301
• The number of decimal digits it has is: 14
• The sum of 10381989431187's digits is 63
• More coming soon!