13135857075

Names of 13135857075

• Cardinal: 13135857075 can be written as Thirteen billion, one hundred thirty-five million, eight hundred fifty-seven thousand and seventy-five.

Scientific notation

• Scientific notation: 1.3135857075 × 10¹⁰

Factors of 13135857075

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 440

Divisors of 13135857075

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 11 15 17 25 27 31 33 45 51 55 75 81 85 93 99 135 153 155 165 187 225 243 255 275 279 297 341 373 405 425 459 465 495 527 561 675 765 775 825 837 891 935 1023 1119 1215 1275 1377 1395 1485 1581 1683 1705 1865 2025 2295 2325 2475 2511 2635 2673 2805 3069 3357 3825 4103 4131 4185 4455 4675 4743 5049 5115 5595 5797 6075 6341 6885 6975 7425 7533 7905 8415 8525 9207 9325 10071 11475 11563 12309 12555 13175 13365 14025 14229 15147 15345 16785 17391 19023 20515 20655 20925 22275 23715 25245 25575 27621 27975 28985 30213 31705 34425 34689 36927 37665 39525 42075 42687 45441 46035 50355 52173 57069 57815 61545 62775 66825 69751 71145 75735 76725 82863 83925 86955 90639 95115 102575 103275 104067 110781 118575 126225 127193 128061 138105 144925 151065 156519 158525 171207 173445 184635 188325 196571 209253 213435 227205 230175 251775 260865 285345 289075 307725 312201 332343 348755 355725 378675 381579 414315 434775 453195 469557 475575 513621 520335 553905 589713 627759 635965 640305 690525 755325 782595 856035 867225 923175 936603 982855 997029 1046265 1067175 1136025 1144737 1304325 1408671 1426725 1540863 1561005 1661715 1743775 1769139 1883277 1907895 2071575 2162281 2265975 2347785 2568105 2601675 2769525 2809809 2948565 3138795 3179825 3201525 3434211 3912975 4280175 4683015 4914275 4985145 5231325 5307417 5649831 5723685 6486843 7043355 7704315 7805025 8308575 8845695 9416385 9539475 10302633 10811405 11738925 12840525 14049045 14742825 15693975 15922251 16949493 17171055 19460529 23415075 24925725 26537085 28249155 28618425 30907899 32434215 35216775 38521575 44228475 47081925 47766753 51513165 54057025 58381587 70245225 79611255 84747465 85855275 97302645 132685425 141245775 154539495 162171075 175144761 238833765 257565825 291907935 398056275 423737325 486513225 525434283 772697475 875723805 1194168825 1459539675 2627171415 4378619025 13135857075
• Sum of all divisors σ(n): 29170132992
• Sum of proper divisors (its aliquot sum) s(n): 16034275917
• 13135857075 is an abundant number, because the sum of its proper divisors (16034275917) is greater than itself. Its abundance is 2898418842

Bases of 13135857075

• Binary: 1100001110111101010100010110110011₂
• Hexadecimal: 0x30EF545B3
• Base-36: 618R06R

Squares and roots of 13135857075

• 13135857075 squared (13135857075²) is 172550741094827555625
• 13135857075 cubed (13135857075³) is 2266601873206983792461612296875
• The square root of 13135857075 is 114611.7667388475
• The cube root of 13135857075 is 2359.4972281341

Scales and comparisons

• 13,135,857,075 seconds is equal to 417 years, 35 weeks, 2 days, 9 hours, 11 minutes, 15 seconds.
• To count from 1 to 13,135,857,075 would take you about eight hundred thirty-five 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 13135857075 cubic inches would be around 196.6 feet tall.

Recreational maths with 13135857075

• 13135857075 backwards is 57075853131
• 13135857075 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13135857075's digits is 45
• More coming soon!