13055917392

Names of 13055917392

• Cardinal: 13055917392 can be written as Thirteen billion, fifty-five million, nine hundred seventeen thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.3055917392 × 10¹⁰

Factors of 13055917392

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 94

Divisors of 13055917392

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 36 42 48 53 54 56 58 63 72 84 87 106 108 112 116 126 144 159 168 174 189 203 212 216 232 252 261 318 336 348 371 378 406 424 432 464 477 504 522 609 636 696 742 756 783 812 848 954 1008 1044 1113 1218 1272 1392 1431 1484 1512 1537 1566 1624 1827 1908 2088 2226 2436 2544 2809 2862 2968 3024 3074 3132 3248 3339 3654 3816 4176 4452 4611 4872 5481 5618 5724 5936 6148 6264 6678 7308 7632 8427 8904 9222 9744 10017 10759 10962 11236 11448 12296 12528 13356 13833 14616 16854 17808 18444 19663 20034 21518 21924 22472 22896 24592 25281 26712 27666 29232 32277 33708 36888 39326 40068 41499 43036 43848 44944 50562 53424 55332 58989 64554 67416 73776 75843 78652 80136 81461 82998 86072 87696 96831 101124 110664 117978 129108 134832 148877 151686 157304 160272 162922 165996 172144 176967 193662 202248 221328 235956 244383 258216 290493 297754 303372 314608 325844 331992 353934 387324 404496 446631 471912 488766 516432 530901 570227 580986 595508 606744 651688 663984 707868 733149 774648 893262 943824 977532 1042139 1061802 1140454 1161972 1191016 1213488 1303376 1339893 1415736 1466298 1549296 1710681 1786524 1955064 2084278 2123604 2199447 2280908 2323944 2382032 2679786 2831472 2932596 3126417 3421362 3573048 3910128 4019679 4168556 4247208 4317433 4398894 4561816 4647888 5132043 5359572 5865192 6252834 6842724 7146096 8039358 8337112 8494416 8634866 8797788 9123632 9379251 10264086 10719144 11730384 12505668 12952299 13685448 15396129 16078716 16674224 17269732 17595576 18758502 20528172 21438288 25011336 25904598 27370896 28137753 30222031 30792258 32157432 34539464 35191152 37517004 38856897 41056344 50022672 51809196 56275506 60444062 61584516 64314864 69078928 75034008 77713794 82112688 90666093 103618392 112551012 116570691 120888124 123169032 150068016 155427588 181332186 207236784 225102024 233141382 241776248 246338064 271998279 310855176 362664372 450204048 466282764 483552496 543996558 621710352 725328744 815994837 932565528 1087993116 1450657488 1631989674 1865131056 2175986232 3263979348 4351972464 6527958696 13055917392
• Sum of all divisors σ(n): 45157824000
• Sum of proper divisors (its aliquot sum) s(n): 32101906608
• 13055917392 is an abundant number, because the sum of its proper divisors (32101906608) is greater than itself. Its abundance is 19045989216

Bases of 13055917392

• Binary: 1100001010001100010111110101010000₂
• Hexadecimal: 0x30A317D50
• Base-36: 5ZX5MC0

Squares and roots of 13055917392

• 13055917392 squared (13055917392²) is 170456978946728081664
• 13055917392 cubed (13055917392³) is 2225472236018365002891813900288
• The square root of 13055917392 is 114262.4933738101
• The cube root of 13055917392 is 2354.7011605061

Scales and comparisons

• 13,055,917,392 seconds is equal to 415 years, 7 weeks, 1 day, 3 hours, 43 minutes, 12 seconds.
• To count from 1 to 13,055,917,392 would take you about eight hundred thirty 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 13055917392 cubic inches would be around 196.2 feet tall.

Recreational maths with 13055917392

• 13055917392 backwards is 29371955031
• The number of decimal digits it has is: 11
• The sum of 13055917392's digits is 45
• More coming soon!