5142437685

Names of 5142437685

• Cardinal: 5142437685 can be written as Five billion, one hundred forty-two million, four hundred thirty-seven thousand, six hundred eighty-five.

Scientific notation

• Scientific notation: 5.142437685 × 10⁹

Factors of 5142437685

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 308

Divisors of 5142437685

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 11 15 19 21 27 33 35 45 55 57 63 77 81 95 99 105 121 133 135 165 171 189 209 231 243 263 285 297 315 363 385 399 405 495 513 567 605 627 665 693 789 847 855 891 945 1045 1089 1155 1197 1215 1315 1463 1485 1539 1701 1815 1841 1881 1995 2079 2299 2367 2541 2565 2673 2835 2893 3135 3267 3465 3591 3945 4235 4389 4455 4617 4997 5445 5523 5643 5985 6237 6897 7101 7315 7623 7695 8505 8679 9205 9405 9801 10395 10773 11495 11835 12705 13167 13365 14465 14991 16093 16335 16569 16929 17955 18711 20251 20691 21303 21945 22869 23085 24985 26037 27615 28215 29403 31185 31823 32319 34485 34979 35505 38115 39501 43395 44973 48279 49005 49707 50787 53865 54967 60753 62073 63909 65835 68607 74955 78111 80465 82845 84645 93555 95469 101255 103455 104937 106515 114345 118503 130185 134919 144837 147015 149121 159115 161595 164901 174895 182259 186219 197505 205821 222761 224865 234333 241395 248535 253935 274835 286407 303765 310365 314811 319545 343035 355509 384769 390555 404757 434511 447363 477345 494703 524685 546777 558657 592515 604637 668283 674595 702999 724185 745605 824505 859221 911295 931095 944433 1029105 1113805 1154307 1171665 1214271 1303533 1432035 1484109 1574055 1640331 1777545 1813911 1923845 2004849 2023785 2172555 2236815 2473515 2577663 2733885 2793285 2833299 3023185 3341415 3462921 3514995 3910599 4232459 4296105 4452327 4722165 4920993 5441733 5771535 6014547 6071355 6517665 7420545 7732989 8201655 8499897 9069555 10024245 10388763 12697377 12888315 13356981 14166495 16325199 17314605 18043641 19552995 21162295 22261635 24604965 27208665 30072735 31166289 38092131 38664945 42499485 48975597 51943815 54130923 63486885 66784905 81625995 90218205 93498867 114276393 146926791 155831445 190460655 244877985 270654615 342829179 467494335 571381965 734633955 1028487537 1714145895 5142437685
• Sum of all divisors σ(n): 12269537280
• Sum of proper divisors (its aliquot sum) s(n): 7127099595
• 5142437685 is an abundant number, because the sum of its proper divisors (7127099595) is greater than itself. Its abundance is 1984661910

Bases of 5142437685

• Binary: 100110010100000110101111100110101₂
• Hexadecimal: 0x132835F35
• Base-36: 2D1OAB9

Squares and roots of 5142437685

• 5142437685 squared (5142437685²) is 26444665344108159225
• 5142437685 cubed (5142437685³) is 135990043632755290714620394125
• The square root of 5142437685 is 71710.7919702467
• The cube root of 5142437685 is 1726.0618188561

Scales and comparisons

• 5,142,437,685 seconds is equal to 163 years, 26 weeks, 4 days, 22 hours, 54 minutes, 45 seconds.
• To count from 1 to 5,142,437,685 would take you about three hundred twenty-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 5142437685 cubic inches would be around 143.8 feet tall.

Recreational maths with 5142437685

• 5142437685 backwards is 5867342415
• 5142437685 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5142437685's digits is 45
• More coming soon!