55915994172672

Names of 55915994172672

• Cardinal: 55915994172672 can be written as Fifty-five trillion, nine hundred fifteen billion, nine hundred ninety-four million, one hundred seventy-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 5.5915994172672 × 10¹³

Factors of 55915994172672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 239

Divisors of 55915994172672

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 64 72 81 86 96 108 128 129 144 162 172 191 192 216 243 256 258 288 324 344 382 384 387 432 486 516 573 576 648 688 729 764 768 774 864 972 1032 1146 1152 1161 1296 1376 1458 1528 1548 1719 1728 1944 2064 2292 2304 2322 2592 2752 2916 3056 3096 3438 3456 3483 3888 4128 4584 4644 5157 5184 5504 5832 6112 6192 6876 6912 6966 7776 8213 8256 9168 9288 10314 10368 10449 11008 11664 12224 12384 13752 13932 15471 15552 16426 16512 18336 18576 20628 20736 20898 23328 24448 24639 24768 27504 27864 30942 31104 31347 32852 33024 36481 36672 37152 41256 41796 46413 46656 48896 49278 49536 55008 55728 61884 62208 62694 65704 72962 73344 73917 74304 82512 83592 92826 93312 98556 99072 109443 110016 111456 123768 125388 131408 139239 145924 146688 147834 148608 165024 167184 185652 186624 197112 218886 220032 221751 222912 247536 250776 262816 278478 291848 295668 297216 328329 330048 334368 371304 394224 437772 440064 443502 445824 495072 501552 525632 556956 583696 591336 656658 660096 665253 668736 742608 788448 875544 887004 891648 984987 990144 1003104 1051264 1113912 1167392 1182672 1313316 1320192 1330506 1337472 1485216 1568683 1576896 1751088 1774008 1969974 1980288 1995759 2006208 2102528 2227824 2334784 2365344 2626632 2661012 2674944 2954961 2970432 3137366 3153792 3502176 3548016 3939948 3960576 3991518 4012416 4455648 4669568 4706049 4730688 5253264 5322024 5909922 5940864 5987277 6274732 6307584 6967871 7004352 7096032 7879896 7983036 8024832 8864883 8911296 9339136 9412098 9461376 10506528 10644048 11819844 11881728 11974554 12549464 13935742 14008704 14118147 14192064 15759792 15966072 17729766 17822592 18824196 18922752 20903613 21013056 21288096 23639688 23949108 25098928 26594649 27871484 28017408 28236294 28384128 31519584 31932144 35459532 35645184 37648392 41807226 42026112 42354441 42576192 47279376 47898216 50197856 53189298 55742968 56472588 56768256 62710839 63039168 63864288 70919064 75296784 83614452 84052224 84708882 85152384 94558752 95796432 100395712 106378596 111485936 112945176 125421678 126078336 127063323 127728576 141838128 150593568 167228904 169417764 170304768 188132517 189117504 191592864 200791424 212757192 222971872 225890352 250843356 252156672 254126646 255457152 283676256 299618453 301187136 334457808 338835528 376265034 378235008 381189969 383185728 401582848 425514384 445943744 451780704 501686712 508253292 510914304 564397551 567352512 599236906 602374272 668915616 677671056 752530068 756470016 762379938 766371456 851028768 891887488 898855359 903561408 1003373424 1016506584 1128795102 1134705024 1143569907 1198473812 1204748544 1337831232 1355342112 1505060136 1524759876 1532742912 1693192653 1702057536 1783774976 1797710718 1807122816 2006746848 2033013168 2257590204 2269410048 2287139814 2396947624 2675662464 2696566077 2710684224 3010120272 3049519752 3386385306 3404115072 3595421436 3614245632 4013493696 4066026336 4515180408 4574279628 4793895248 5079577959 5351324928 5393132154 5421368448 6020240544 6099039504 6772770612 6808230144 7190842872 8026987392 8089698231 8132052672 9030360816 9148559256 9587790496 10159155918 10786264308 10842736896 12040481088 12198079008 13545541224 14381685744 16053974784 16179396462 16264105344 18060721632 18297118512 19175580992 20318311836 21572528616 24080962176 24269094693 24396158016 27091082448 28763371488 32358792924 32528210688 36121443264 36594237024 38351161984 40636623672 43145057232 48161924352 48538189386 48792316032 54182164896 57526742976 64717585848 72242886528 72807284079 73188474048 76702323968 81273247344 86290114464 97076378772 97584632064 108364329792 115053485952 129435171696 144485773056 145614568158 146376948096 162546494688 172580228928 194152757544 216728659584 218421852237 230106971904 258870343392 291229136316 292753896192 325092989376 345160457856 388305515088 433457319168 436843704474 517740686784 582458272632 650185978752 690320915712 776611030176 873687408948 1035481373568 1164916545264 1300371957504 1553222060352 1747374817896 2070962747136 2329833090528 3106444120704 3494749635792 4659666181056 6212888241408 6989499271584 9319332362112 13978998543168 18638664724224 27957997086336 55915994172672
• Sum of all divisors σ(n): 172136752854528
• Sum of proper divisors (its aliquot sum) s(n): 116220758681856
• 55915994172672 is an abundant number, because the sum of its proper divisors (116220758681856) is greater than itself. Its abundance is 60304764509184

Bases of 55915994172672

• Binary: 1100101101101011110100111110000100110100000000₂
• Hexadecimal: 0x32DAF4F84D00
• Base-36: JTJGB8000

Squares and roots of 55915994172672

• 55915994172672 squared (55915994172672²) is 3126598404318289061751619584
• 55915994172672 cubed (55915994172672³) is 174826858156147024937616799020002152808448
• The square root of 55915994172672 is 7477699.7915583639
• The cube root of 55915994172672 is 38239.4834426001

Scales and comparisons

• 55,915,994,172,672 seconds is equal to 1,777,955 years, 34 weeks, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 55,915,994,172,672 would take you about four million, four hundred forty-four thousand, eight hundred eighty-nine 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 55915994172672 cubic inches would be around 3186.6 feet tall.

Recreational maths with 55915994172672

• 55915994172672 backwards is 27627149951955
• 55915994172672 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55915994172672's digits is 72
• More coming soon!