538693916509125

Names of 538693916509125

• Cardinal: 538693916509125 can be written as Five hundred thirty-eight trillion, six hundred ninety-three billion, nine hundred sixteen million, five hundred nine thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 5.38693916509125 × 10¹⁴

Factors of 538693916509125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8273

Divisors of 538693916509125

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 61 65 75 81 117 125 135 183 195 225 305 325 351 375 405 549 585 675 793 915 975 1053 1125 1525 1625 1647 1755 2025 2379 2745 2925 3375 3965 4575 4875 4941 5265 7137 7625 8191 8235 8775 10125 11895 13725 14625 19825 21411 22875 24573 24705 26325 35685 40955 41175 43875 59475 64233 68625 73719 99125 106483 107055 122865 123525 131625 178425 204775 205875 221157 297375 319449 321165 368595 499651 532415 535275 614325 617625 663471 892125 958347 1023875 1105785 1498953 1597245 1605825 1842975 2498255 2662075 2676375 2875041 3071625 3317355 4496859 4791735 5528925 6495463 7494765 7986225 8029125 8625123 9214875 12491275 13310375 13490577 14375205 16586775 19486389 22484295 23958675 27644625 32477315 37473825 39931125 40471731 43125615 58459167 62456375 67092481 67452885 71876025 82933875 97431945 112421475 119793375 162386575 175377501 187369125 201277443 202358655 215628075 292295835 335462405 337264425 359380125 487159725 526132503 562107375 603832329 811932875 872202253 876887505 1006387215 1011793275 1078140375 1461479175 1677312025 1686322125 1811496987 2435798625 2616606759 2630662515 3019161645 4092641341 4361011265 4384437525 5031936075 5058966375 5434490961 7307395875 7849820277 8386560125 9057484935 12277924023 13083033795 13153312575 15095808225 20463206705 21805056325 21922187625 23549460831 25159680375 27172454805 36833772069 39249101385 45287424675 53204337433 61389620115 65415168975 65766562875 70648382493 75479041125 102316033525 109025281625 110501316207 117747304155 135862274025 159613012299 184168860345 196245506925 226437123375 266021687165 306948100575 327075844875 331503948621 353241912465 478839036897 511580167625 552506581035 588736520775 679311370125 798065061495 920844301725 981227534625 1330108435825 1436517110691 1534740502875 1657519743105 1766209562325 2394195184485 2762532905175 2943682603875 3990325307475 4309551332073 4604221508625 6650542179125 7182585553455 8287598715525 8831047811625 11970975922425 13812664525875 19951626537375 21547756660365 35912927767275 41437993577625 59854879612125 107738783301825 179564638836375 538693916509125
• Sum of all divisors σ(n): 1099402119479664
• Sum of proper divisors (its aliquot sum) s(n): 560708202970539
• 538693916509125 is an abundant number, because the sum of its proper divisors (560708202970539) is greater than itself. Its abundance is 22014286461414

Bases of 538693916509125

• Binary: 1111010011111000001110011100010010100001111000101₂
• Hexadecimal: 0x1E9F0738943C5
• Base-36: 5AY8KH83B9

Squares and roots of 538693916509125

• 538693916509125 squared (538693916509125²) is 290191135683940136226208265625
• 538693916509125 cubed (538693916509125³) is 156324199417812612248355614297267720736328125
• The square root of 538693916509125 is 23209780.6217362813
• The cube root of 538693916509125 is 81366.8226060861

Scales and comparisons

• 538,693,916,509,125 seconds is equal to 17,128,800 years, 13 weeks, 1 day, 22 hours, 18 minutes, 45 seconds.
• To count from 1 to 538,693,916,509,125 would take you about forty-two million, eight hundred twenty-two thousand 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 538693916509125 cubic inches would be around 6780.6 feet tall.

Recreational maths with 538693916509125

• 538693916509125 backwards is 521905619396835
• The number of decimal digits it has is: 15
• The sum of 538693916509125's digits is 72
• More coming soon!