13390753194

Names of 13390753194

• Cardinal: 13390753194 can be written as Thirteen billion, three hundred ninety million, seven hundred fifty-three thousand, one hundred ninety-four.

Scientific notation

• Scientific notation: 1.3390753194 × 10¹⁰

Factors of 13390753194

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2283

Divisors of 13390753194

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 91 97 117 126 169 182 189 194 234 273 291 338 351 378 507 546 582 679 702 819 873 1014 1183 1261 1358 1521 1638 1746 2037 2161 2366 2457 2522 2619 3042 3549 3783 4074 4322 4563 4914 5238 6111 6483 7098 7566 8827 9126 10647 11349 12222 12966 15127 16393 17654 18333 19449 21294 22698 26481 28093 30254 31941 32786 34047 36666 38898 45381 49179 52962 56186 58347 63882 68094 79443 84279 90762 98358 114751 116694 136143 147537 158886 168558 196651 209617 229502 238329 252837 272286 295074 344253 365209 393302 408429 419234 442611 476658 505674 589953 628851 688506 730418 758511 816858 885222 1032759 1095627 1179906 1257702 1467319 1517022 1769859 1886553 2065518 2191254 2556463 2725021 2934638 3098277 3286881 3539718 3773106 4401957 5112926 5309577 5450042 5659659 6196554 6573762 7669389 8175063 8803914 9860643 10619154 11319318 13205871 15338778 16350126 19075147 19721286 23008167 24525189 26411742 35425273 38150294 39617613 46016334 49050378 57225441 69024501 70850546 73575567 79235226 106275819 114450882 138049002 147151134 171676323 212551638 247976911 318827457 343352646 495953822 515028969 637654914 743930733 956482371 1030057938 1487861466 1912964742 2231792199 4463584398 6695376597 13390753194
• Sum of all divisors σ(n): 37222375680
• Sum of proper divisors (its aliquot sum) s(n): 23831622486
• 13390753194 is an abundant number, because the sum of its proper divisors (23831622486) is greater than itself. Its abundance is 10440869292

Bases of 13390753194

• Binary: 1100011110001001101010110110101010₂
• Hexadecimal: 0x31E26ADAA
• Base-36: 65GIBAI

Squares and roots of 13390753194

• 13390753194 squared (13390753194²) is 179312271102621201636
• 13390753194 cubed (13390753194³) is 2401126366990818757579385025384
• The square root of 13390753194 is 115718.4220165485
• The cube root of 13390753194 is 2374.6612669409

Scales and comparisons

• 13,390,753,194 seconds is equal to 425 years, 40 weeks, 5 days, 13 hours, 39 minutes, 54 seconds.
• To count from 1 to 13,390,753,194 would take you about eight hundred fifty-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 13390753194 cubic inches would be around 197.9 feet tall.

Recreational maths with 13390753194

• 13390753194 backwards is 49135709331
• The number of decimal digits it has is: 11
• The sum of 13390753194's digits is 45
• More coming soon!