55145916224635712

Names of 55145916224635712

• Cardinal: 55145916224635712 can be written as Fifty-five quadrillion, one hundred forty-five trillion, nine hundred sixteen billion, two hundred twenty-four million, six hundred thirty-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 5.5145916224635712 × 10¹⁶

Factors of 55145916224635712

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14708

Divisors of 55145916224635712

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 43 56 64 86 112 172 197 224 301 344 394 448 602 688 788 797 1204 1376 1379 1499 1576 1594 2408 2752 2758 2998 3152 3188 4816 5516 5579 5996 6304 6376 8471 9632 10493 11032 11158 11992 12163 12608 12752 16942 19264 20986 22064 22316 23984 24326 25504 33884 34271 41972 44128 44632 47968 48652 51008 59297 64457 67768 68542 83944 85141 88256 89264 95936 97304 118594 128914 135536 137084 157009 167888 170282 178528 194608 237188 239897 257828 271072 274168 295303 314018 335776 340564 357056 389216 451199 474376 479794 515656 523009 542144 548336 590606 628036 671552 681128 778432 902398 948752 959588 1031312 1046018 1096672 1099063 1181212 1194703 1256072 1362256 1804796 1897504 1919176 2062624 2067121 2092036 2193344 2198126 2362424 2389406 2396111 2512144 2724512 3609592 3661063 3795008 3838352 4125248 4134242 4184072 4396252 4724848 4778812 4792222 5024288 5449024 6751387 7219184 7322126 7676704 8268484 8362921 8368144 8792504 9449696 9557624 9584444 9693911 10048576 12698029 13502774 14438368 14644252 15353408 16536968 16725842 16736288 16772777 17585008 18232337 18899392 19115248 19168888 19387822 25396058 27005548 28876736 29288504 33073936 33451684 33472576 33545554 35170016 36464674 38230496 38337776 38775644 47259709 50792116 51372229 54011096 58577008 66147872 66903368 67091108 67857377 70340032 72929348 76460992 76675552 77551288 88886203 94519418 101584232 102744458 103032773 108022192 117154016 127626359 132295744 133806736 134182216 135714754 145858696 153351104 155102576 177772406 189038836 203168464 205488916 206065546 216044384 234308032 235356491 255252718 267613472 268364432 271429508 291717392 310205152 355544812 359605603 378077672 406336928 410977832 412131092 416838173 432088768 470712982 510505436 535226944 536728864 542859016 583434784 620410304 711089624 719211206 721229411 756155344 783990491 812673856 821955664 824262184 833676346 941425964 1021010872 1073457728 1085718032 1166869568 1422179248 1438422412 1442458822 1512310688 1567980982 1643911328 1647495437 1648524368 1667352692 1882851928 1909700467 2042021744 2171436064 2844358496 2876844824 2884917644 2917867211 3024621376 3135961964 3287822656 3294990874 3297048736 3334705384 3591770389 3765703856 3819400934 4084043488 4342872128 5487933437 5688716992 5753689648 5769835288 5835734422 6271923928 6589981748 6594097472 6669410768 7183540778 7531407712 7638801868 8168086976 10120329113 10975866874 11507379296 11539670576 11671468844 12543847856 13179963496 13338821536 13367903269 14367081556 14531172589 15062815424 15277603736 20240658226 21951733748 23014758592 23079341152 23342937688 25087695712 25142392723 26359926992 26677643072 26735806538 28734163112 29062345178 30555207472 40481316452 43903467496 46158682304 46685875376 50175391424 50284785446 52719853984 53471613076 57468326224 58124690356 61110414944 70842303791 80962632904 82117120081 87806934992 93371750752 100569570892 101718208123 105439707968 106943226152 114936652448 116249380712 122220829888 141684607582 154446126727 161925265808 164234240162 175613869984 186743501504 201139141784 203436416246 213886452304 229873304896 232498761424 283369215164 308892253454 323850531616 328468480324 351227739968 402278283568 406872832492 427772904608 464997522848 566738430328 574819840567 617784506908 624840421327 647701063232 656936960648 804556567136 813745664984 855545809216 929995045696 1081122887089 1133476860656 1149639681134 1235569013816 1249680842654 1313873921296 1609113134272 1627491329968 2162245774178 2266953721312 2299279362268 2471138027632 2499361685308 2627747842592 2862641000033 3254982659936 4324491548356 4373882949289 4533907442624 4598558724536 4942276055264 4998723370616 5255495685184 5725282000066 6509965319872 8648983096712 8747765898578 9197117449072 9884552110528 9997446741232 11450564000132 17297966193424 17495531797156 18394234898144 19994893482464 20038487000231 22901128000264 34595932386848 34991063594312 36788469796288 39989786964928 40076974000462 45802256000528 69191864773696 69982127188624 80153948000924 91604512001056 123093563001419 139964254377248 160307896001848 183209024002112 246187126002838 279928508754496 320615792003696 492374252005676 641231584007392 861654941009933 984748504011352 1282463168014784 1723309882019866 1969497008022704 3446619764039732 3938994016045408 6893239528079464 7877988032090816 13786479056158928 27572958112317856 55145916224635712
• Sum of all divisors σ(n): 128878993748736000
• Sum of proper divisors (its aliquot sum) s(n): 73733077524100288
• 55145916224635712 is an abundant number, because the sum of its proper divisors (73733077524100288) is greater than itself. Its abundance is 18587161299464576

Bases of 55145916224635712

• Binary: 11000011111010101110101100101011011000100000001101000000₂
• Hexadecimal: 0xC3EAEB2B620340
• Base-36: F2ZLG6ES94W

Squares and roots of 55145916224635712

• 55145916224635712 squared (55145916224635712²) is 3041072076254540259565587105746944
• 55145916224635712 cubed (55145916224635712³) is 167702705950211862865379007464384561278188057264128
• The square root of 55145916224635712 is 234831676.3655101789
• The cube root of 55145916224635712 is 380631.2596857439

Scales and comparisons

• 55,145,916,224,635,712 seconds is equal to 1,753,469,558 years, 22 weeks, 14 hours, 48 minutes, 32 seconds.
• To count from 1 to 55,145,916,224,635,712 would take you about five billion, two hundred sixty million, four hundred eight thousand, six hundred seventy-five 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 55145916224635712 cubic inches would be around 31719.3 feet tall.

Recreational maths with 55145916224635712

• 55145916224635712 backwards is 21753642261954155
• The number of decimal digits it has is: 17
• The sum of 55145916224635712's digits is 68
• More coming soon!