13523728572

Names of 13523728572

• Cardinal: 13523728572 can be written as Thirteen billion, five hundred twenty-three million, seven hundred twenty-eight thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.3523728572 × 10¹⁰

Factors of 13523728572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 496

Divisors of 13523728572

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 29 36 38 54 57 58 76 81 87 108 114 116 162 171 174 228 243 261 324 342 348 361 443 486 513 522 551 684 722 729 783 886 972 1026 1044 1083 1102 1329 1444 1458 1539 1566 1653 1772 2052 2166 2204 2349 2658 2916 3078 3132 3249 3306 3987 4332 4617 4698 4959 5316 6156 6498 6612 7047 7974 8417 9234 9396 9747 9918 10469 11961 12847 12996 13851 14094 14877 15948 16834 18468 19494 19836 20938 21141 23922 25251 25694 27702 28188 29241 29754 31407 33668 35883 38541 38988 41876 42282 44631 47844 50502 51388 55404 58482 59508 62814 71766 75753 77082 84564 87723 89262 94221 101004 107649 115623 116964 125628 133893 143532 151506 154164 159923 175446 178524 188442 215298 227259 231246 244093 263169 267786 282663 303012 319846 322947 346869 350892 376884 401679 430596 454518 462492 479769 488186 526338 535572 565326 639692 645894 681777 693738 732279 803358 847989 909036 959538 976372 1040607 1052676 1130652 1291788 1363554 1387476 1439307 1464558 1606716 1695978 1919076 2045331 2081214 2196837 2543967 2727108 2878614 2929116 3121821 3391956 4090662 4162428 4317921 4393674 4637767 5087934 5757228 6135993 6243642 6590511 7631901 8181324 8635842 8787348 9275534 9365463 10175868 12271986 12487284 12953763 13181022 13913301 15263802 17271684 18551068 18730926 19771533 24543972 25907526 26362044 27826602 30527604 37461852 38861289 39543066 41739903 51815052 55653204 59314599 77722578 79086132 83479806 116583867 118629198 125219709 155445156 166959612 177943797 233167734 237258396 250439418 355887594 375659127 466335468 500878836 711775188 751318254 1126977381 1502636508 2253954762 3380932143 4507909524 6761864286 13523728572
• Sum of all divisors σ(n): 38828212920
• Sum of proper divisors (its aliquot sum) s(n): 25304484348
• 13523728572 is an abundant number, because the sum of its proper divisors (25304484348) is greater than itself. Its abundance is 11780755776

Bases of 13523728572

• Binary: 1100100110000100111011100010111100₂
• Hexadecimal: 0x32613B8BC
• Base-36: 67NOFR0

Squares and roots of 13523728572

• 13523728572 squared (13523728572²) is 182891234489129159184
• 13523728572 cubed (13523728572³) is 2473371413428987833454997005248
• The square root of 13523728572 is 116291.5670717353
• The cube root of 13523728572 is 2382.4958265847

Scales and comparisons

• 13,523,728,572 seconds is equal to 430 years, 4 days, 15 hours, 16 minutes, 12 seconds.
• To count from 1 to 13,523,728,572 would take you about eight hundred sixty 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 13523728572 cubic inches would be around 198.5 feet tall.

Recreational maths with 13523728572

• 13523728572 backwards is 27582732531
• The number of decimal digits it has is: 11
• The sum of 13523728572's digits is 45
• More coming soon!