550391868734985682808

Names of 550391868734985682808

• Cardinal: 550391868734985682808 can be written as Five hundred fifty quintillion, three hundred ninety-one quadrillion, eight hundred sixty-eight trillion, seven hundred thirty-four billion, nine hundred eighty-five million, six hundred eighty-two thousand, eight hundred eight.

Scientific notation

• Scientific notation: 5.50391868734985682808 × 10²⁰

Factors of 550391868734985682808

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3185146

Divisors of 550391868734985682808

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 13 26 31 52 62 71 104 124 142 248 284 403 568 806 923 977 1612 1846 1954 2201 3224 3692 3908 4402 7384 7816 8804 12701 17608 25402 28613 30287 50804 57226 60574 69367 101608 114452 121148 138734 228904 242296 277468 393731 554936 787462 901771 1320961 1574924 1803542 1863091 2150377 2641922 3149848 3607084 3726182 4300754 5283844 7214168 7452364 8601508 10567688 14904728 17172493 17203016 24220183 27954901 34344986 40949791 48440366 55909802 57755821 68689972 81899582 93788231 96880732 111819604 115511642 132279461 137379944 163799164 187576462 193761464 223639208 231023284 264558922 327598328 375152924 462046568 529117844 532347283 750305848 750825673 1058235688 1064694566 1219247003 1290578897 1501651346 1719632993 1820239907 2129389132 2438494006 2581157794 2907435161 3003302692 3439265986 3640479814 4100663291 4258778264 4876988012 5162315588 5814870322 6006605384 6878531972 7280959628 8201326582 9753976024 10324631176 11629740644 13757063944 14561919256 16402653164 16777525661 23259481288 23663118791 32805306328 33555051322 37796657093 40007945807 47326237582 53308622783 56427437117 67110102644 75593314186 80015891614 91631101687 94652475164 106617245566 112854874234 129237033397 134220205288 151186628372 160031783228 183262203374 189304950328 213234491132 225709748468 258474066794 302373256744 320063566456 366524406748 426468982264 451419496936 516948133588 520103295491 733048813496 733556682521 1033896267176 1040206590982 1191204321931 1467113365042 1680081434161 2080413181964 2382408643862 2461070550451 2840564152297 2934226730084 3360162868322 4006348035307 4160826363928 4764817287724 4922141100902 5681128304594 5868453460168 6720325736644 8012696070614 9529634575448 9844282201804 11362256609188 13440651473288 16025392141228 19688564403608 22724513218376 31993917155863 32050784282456 36927333979861 52082524458991 63987834311726 73854667959722 76293187063981 104165048917982 127975668623452 147709335919444 152586374127962 174736009082021 208330097835964 255951337246904 295418671838888 305172748255924 349472018164042 416660195671928 610345496511848 698944036328084 991811431831753 1397888072656168 1983622863663506 2271568118066273 2404465927790627 3967245727327012 4543136236132546 4808931855581254 5416816281542651 7934491454654024 9086272472265092 9617863711162508 10833632563085302 18172544944530184 19235727422325016 21667265126170604 31258057061278151 43334530252341208 62516114122556302 70418611660054463 74538443761509437 125032228245112604 140837223320108926 149076887523018874 170717080873134517 250064456490225208 281674446640217852 298153775046037748 341434161746269034 563348893280435704 596307550092075496 682868323492538068 968999768899622681 1365736646985076136 1937999537799245362 2219322051350748721 3875999075598490724 4438644102701497442 5292229507067170027 7751998151196981448 8877288205402994884 10584459014134340054 17754576410805989768 21168918028268680108 42337836056537360216 68798983591873210351 137597967183746420702 275195934367492841404 550391868734985682808
• Sum of all divisors σ(n): 1164569065556962222080
• Sum of proper divisors (its aliquot sum) s(n): 614177196821976539272
• 550391868734985682808 is an abundant number, because the sum of its proper divisors (614177196821976539272) is greater than itself. Its abundance is 63785328086990856464

Bases of 550391868734985682808

• Binary: 111011101011000111000101110001000001101101100001111110011111101111000₂
• Hexadecimal: 0x1DD638B8836C3F3F78
• Base-36: 385MAQ6UEFKBQW

Squares and roots of 550391868734985682808

• 550391868734985682808 squared (550391868734985682808²) is 302931209169589710368105164620741986764864
• 550391868734985682808 cubed (550391868734985682808³) is 166730874312999311098444333120170425085472067227920065983258112
• The square root of 550391868734985682808 is 23460431980.9969757259
• The cube root of 550391868734985682808 is 8195158.1009638941

Scales and comparisons

• 550,391,868,734,985,682,808 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 550,391,868,734,985,682,808 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 550391868734985682808 cubic inches would be around 682929.8 feet tall.

Recreational maths with 550391868734985682808

• 550391868734985682808 backwards is 808286589437868193055
• The number of decimal digits it has is: 21
• The sum of 550391868734985682808's digits is 113
• More coming soon!