57491890290464

Names of 57491890290464

• Cardinal: 57491890290464 can be written as Fifty-seven trillion, four hundred ninety-one billion, eight hundred ninety million, two hundred ninety thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 5.7491890290464 × 10¹³

Factors of 57491890290464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4848

Divisors of 57491890290464

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 38 56 62 76 112 124 133 152 217 224 248 266 304 361 434 496 532 589 608 722 868 992 1064 1178 1444 1736 2128 2356 2527 2888 3472 4123 4256 4712 4789 5054 5776 6944 8246 9424 9578 10108 11191 11552 16492 18848 19156 20216 22382 32984 33523 38312 40432 44764 65968 67046 76624 78337 80864 89528 90991 131936 134092 148459 153248 156674 179056 181982 268184 296918 313348 358112 363964 536368 593836 626696 636937 727928 1039213 1072736 1187672 1253392 1273874 1455856 1728829 2078426 2375344 2506784 2547748 2820721 2911712 3457658 4156852 4750688 5095496 5641442 6915316 8313704 10190992 11282884 12101803 13830632 16627408 19745047 20381984 22565768 22934521 24203606 27661264 33254816 39490094 45131536 45869042 48407212 53593699 55322528 78980188 90263072 91738084 96814424 107187398 157960376 160541647 183476168 193628848 214374796 315920752 321083294 366952336 375155893 387257696 428749592 435755899 631841504 642166588 710970151 733904672 750311786 857499184 871511798 1284333176 1421940302 1500623572 1714998368 1743023596 2568666352 2843880604 3001247144 3050291293 3486047192 4976791057 5137332704 5687761208 6002494288 6100582586 6972094384 8279362081 9953582114 11375522416 12004988576 12201165172 13508432869 13944188768 16558724162 19907164228 22751044832 24402330344 27016865738 33117448324 39814328456 48804660688 54033731476 57955534567 66234896648 79628656912 94559030083 97609321376 108067462952 115911069134 132469793296 159257313824 189118060166 216134925904 231822138268 256660224511 264939586592 378236120332 432269851808 463644276536 513320449022 756472240664 927288553072 1026640898044 1512944481328 1796621571577 1854577106144 2053281796088 3025888962656 3593243143154 4106563592176 7186486286308 8213127184352 14372972572616 28745945145232 57491890290464
• Sum of all divisors σ(n): 140956744174848
• Sum of proper divisors (its aliquot sum) s(n): 83464853884384
• 57491890290464 is an abundant number, because the sum of its proper divisors (83464853884384) is greater than itself. Its abundance is 25972963593920

Bases of 57491890290464

• Binary: 1101000100100111011111101100101011111100100000₂
• Hexadecimal: 0x3449DFB2BF20
• Base-36: KDNER2YOW

Squares and roots of 57491890290464

• 57491890290464 squared (57491890290464²) is 3305317449170748758289335296
• 57491890290464 cubed (57491890290464³) is 190028948162881006385139420338502927417344
• The square root of 57491890290464 is 7582340.6867842597
• The cube root of 57491890290464 is 38595.3984980875

Scales and comparisons

• 57,491,890,290,464 seconds is equal to 1,828,064 years, 14 weeks, 2 days, 21 hours, 7 minutes, 44 seconds.
• To count from 1 to 57,491,890,290,464 would take you about four million, five hundred seventy thousand, one 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 57491890290464 cubic inches would be around 3216.3 feet tall.

Recreational maths with 57491890290464

• 57491890290464 backwards is 46409209819475
• The number of decimal digits it has is: 14
• The sum of 57491890290464's digits is 68
• More coming soon!