55391354974560

Names of 55391354974560

• Cardinal: 55391354974560 can be written as Fifty-five trillion, three hundred ninety-one billion, three hundred fifty-four million, nine hundred seventy-four thousand, five hundred sixty.

Scientific notation

• Scientific notation: 5.539135497456 × 10¹³

Factors of 55391354974560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 219598

Divisors of 55391354974560

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 43 44 48 55 60 66 80 86 88 96 110 120 129 132 160 165 172 176 215 220 240 258 264 330 344 352 430 440 473 480 516 528 645 660 688 860 880 946 1032 1056 1117 1290 1320 1376 1419 1720 1760 1892 2064 2234 2365 2580 2640 2838 3351 3440 3784 4128 4468 4730 5160 5280 5585 5676 6702 6880 7095 7568 8936 9460 10320 11170 11352 12287 13404 14190 15136 16755 17872 18920 20640 22340 22704 24574 26808 28380 33510 35744 36861 37840 44680 45408 48031 49148 53616 56760 61435 67020 73722 75680 89360 96062 98296 107232 113520 122870 134040 144093 147444 178720 184305 192124 196592 218417 227040 240155 245740 268080 288186 294888 368610 384248 393184 436834 480310 491480 528341 536160 576372 589776 655251 720465 737220 768496 873668 960620 982960 1056682 1092085 1152744 1179552 1310502 1440930 1474440 1536992 1585023 1747336 1921240 1965920 2113364 2184170 2305488 2402587 2621004 2641705 2881860 2948880 3170046 3276255 3494672 3842480 4226728 4368340 4610976 4805174 5242008 5283410 5763720 5897760 6340092 6552510 6989344 7207761 7684960 7925115 8453456 8736680 9391931 9610348 10484016 10566820 11527440 12012935 12680184 13105020 14415522 15850230 16906912 17473360 18783862 19220696 20968032 21133640 23054880 24025870 25360368 26210040 28175793 28831044 31700460 34946720 36038805 37567724 38441392 42267280 46959655 48051740 50720736 52420080 56351586 57662088 63400920 72077610 75135448 76882784 84534560 93919310 96103480 103311241 104840160 112703172 115324176 126801840 140878965 144155220 150270896 187838620 192206960 206622482 225406344 230648352 243971789 253603680 281757930 288310440 300541792 309933723 375677240 384413920 413244964 450812688 487943578 516556205 563515860 576620880 619867446 731915367 751354480 826489928 901625376 975887156 1033112410 1127031720 1153241760 1219858945 1239734892 1463830734 1502708960 1549668615 1652979856 1951774312 2066224820 2254063440 2439717890 2479469784 2683689679 2927661468 3099337230 3305959712 3659576835 3903548624 4132449640 4508126880 4879435780 4958939568 5367379358 5855322936 6198674460 7319153670 7807097248 8051069037 8264899280 9758871560 9917879136 10490786927 10734758716 11710645872 12397348920 13418448395 14638307340 16102138074 16529798560 19517743120 20981573854 21469517432 23421291744 24794697840 26836896790 29276614680 31472360781 32204276148 39035486240 40255345185 41963147708 42939034864 49589395680 52453934635 53673793580 58553229360 62944721562 64408552296 80510690370 83926295416 85878069728 104907869270 107347587160 115398656197 117106458720 125889443124 128817104592 157361803905 161021380740 167852590832 209815738540 214695174320 230797312394 251778886248 257634209184 314723607810 322042761480 335705181664 346195968591 419631477080 429390348640 461594624788 503557772496 576993280985 629447215620 644085522960 692391937182 839262954160 923189249576 1007115544992 1153986561970 1258894431240 1288171045920 1384783874364 1678525908320 1730979842955 1846378499152 2307973123940 2517788862480 2769567748728 3461959685910 3692756998304 4615946247880 5035577724960 5539135497456 6923919371820 9231892495760 11078270994912 13847838743640 18463784991520 27695677487280 55391354974560
• Sum of all divisors σ(n): 194946724836864
• Sum of proper divisors (its aliquot sum) s(n): 139555369862304
• 55391354974560 is an abundant number, because the sum of its proper divisors (139555369862304) is greater than itself. Its abundance is 84164014887744

Bases of 55391354974560

• Binary: 1100100110000011001110000010010111000101100000₂
• Hexadecimal: 0x3260CE097160
• Base-36: JMUFQL7XC

Squares and roots of 55391354974560

• 55391354974560 squared (55391354974560²) is 3068202205917712858247193600
• 55391354974560 cubed (55391354974560³) is 169951877521716069600688363337519394816000
• The square root of 55391354974560 is 7442536.8641720547
• The cube root of 55391354974560 is 38119.5117724601

Scales and comparisons

• 55,391,354,974,560 seconds is equal to 1,761,273 years, 39 weeks, 12 hours, 56 minutes.
• To count from 1 to 55,391,354,974,560 would take you about four million, four hundred three thousand, one hundred eighty-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 55391354974560 cubic inches would be around 3176.6 feet tall.

Recreational maths with 55391354974560

• 55391354974560 backwards is 06547945319355
• 55391354974560 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55391354974560's digits is 66
• More coming soon!