55757398126624768

Names of 55757398126624768

• Cardinal: 55757398126624768 can be written as Fifty-five quadrillion, seven hundred fifty-seven trillion, three hundred ninety-eight billion, one hundred twenty-six million, six hundred twenty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 5.5757398126624768 × 10¹⁶

Factors of 55757398126624768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 12460

Divisors of 55757398126624768

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 343 392 448 512 686 784 896 1024 1372 1568 1792 2048 2744 3136 3584 4096 5488 6272 7168 8192 10976 12451 12544 14336 16384 21952 24902 25088 28672 32768 43904 49804 50176 57344 65536 87157 87808 99608 100352 114688 131072 174314 175616 199216 200704 229376 262144 348628 351232 398432 401408 458752 524288 610099 697256 702464 796864 802816 917504 1048576 1220198 1394512 1404928 1593728 1605632 1835008 2440396 2789024 2809856 3187456 3211264 3670016 4270693 4880792 5578048 5619712 6374912 6422528 7340032 8541386 9761584 11156096 11239424 12749824 12845056 17082772 19523168 22312192 22478848 25499648 25690112 34165544 39046336 44624384 44957696 50999296 51380224 68331088 78092672 89248768 89915392 101998592 136662176 155027401 156185344 178497536 179830784 203997184 273324352 310054802 312370688 356995072 359661568 407994368 546648704 620109604 624741376 713990144 815988736 1085191807 1093297408 1240219208 1249482752 1427980288 1631977472 2170383614 2186594816 2480438416 2498965504 2855960576 3263954944 4340767228 4373189632 4960876832 4997931008 5711921152 6527909888 7596342649 8681534456 8746379264 9921753664 9995862016 11423842304 13055819776 15192685298 17363068912 17492758528 19843507328 19991724032 22847684608 30385370596 34726137824 34985517056 39687014656 39983448064 45695369216 53174398543 60770741192 69452275648 69971034112 79374029312 79966896128 91390738432 106348797086 121541482384 138904551296 139942068224 158748058624 159933792256 212697594172 243082964768 277809102592 279884136448 317496117248 319867584512 425395188344 486165929536 555618205184 559768272896 634992234496 639735169024 850790376688 972331859072 1111236410368 1119536545792 1269984468992 1701580753376 1944663718144 2222472820736 2239073091584 2539968937984 3403161506752 3889327436288 4444945641472 4478146183168 5079937875968 6806323013504 7778654872576 8889891282944 10159875751936 13612646027008 15557309745152 17779782565888 20319751503872 27225292054016 31114619490304 35559565131776 40639503007744 54450584108032 62229238980608 71119130263552 81279006015488 108901168216064 124458477961216 142238260527104 162558012030976 217802336432128 248916955922432 284476521054208 435604672864256 497833911844864 568953042108416 871209345728512 995667823689728 1137906084216832 1742418691457024 1991335647379456 3484837382914048 3982671294758912 6969674765828096 7965342589517824 13939349531656192 27878699063312384 55757398126624768
• Sum of all divisors σ(n): 130056793103521200
• Sum of proper divisors (its aliquot sum) s(n): 74299394976896432
• 55757398126624768 is an abundant number, because the sum of its proper divisors (74299394976896432) is greater than itself. Its abundance is 18541996850271664

Bases of 55757398126624768

• Binary: 11000110000101110000111011100100111100000000000000000000₂
• Hexadecimal: 0xC6170EE4F00000
• Base-36: F90CJ338FLS

Squares and roots of 55757398126624768

• 55757398126624768 squared (55757398126624768²) is 3108887445850939188101159871053824
• 55757398126624768 cubed (55757398126624768³) is 173343475049176416553740972467394473393052379512832
• The square root of 55757398126624768 is 236130044.9468994787
• The cube root of 55757398126624768 is 382032.9598092911

Scales and comparisons

• 55,757,398,126,624,768 seconds is equal to 1,772,912,791 years, 24 weeks, 3 days, 4 hours, 39 minutes, 28 seconds.
• To count from 1 to 55,757,398,126,624,768 would take you about five billion, three hundred eighteen million, seven hundred thirty-eight thousand, three hundred seventy-four 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 55757398126624768 cubic inches would be around 31836.1 feet tall.

Recreational maths with 55757398126624768

• 55757398126624768 backwards is 86742662189375755
• The number of decimal digits it has is: 17
• The sum of 55757398126624768's digits is 91
• More coming soon!