231105090551808

Names of 231105090551808

• Cardinal: 231105090551808 can be written as Two hundred thirty-one trillion, one hundred five billion, ninety million, five hundred fifty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 2.31105090551808 × 10¹⁴

Factors of 231105090551808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 4630

Divisors of 231105090551808

• Number of divisors d(n): 684
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 23 24 32 33 44 46 48 64 66 69 88 92 96 121 128 132 138 176 184 192 242 253 256 264 276 352 363 368 384 484 506 512 528 529 552 704 726 736 759 768 968 1012 1024 1056 1058 1104 1408 1452 1472 1518 1536 1587 1936 2024 2048 2112 2116 2208 2783 2816 2904 2944 3036 3072 3174 3872 4048 4096 4224 4232 4416 4591 5566 5632 5808 5819 5888 6072 6144 6348 7744 8096 8192 8349 8448 8464 8832 9182 11132 11264 11616 11638 11776 12144 12288 12696 13773 15488 16192 16384 16698 16896 16928 17457 17664 18364 22264 22528 23232 23276 23552 24288 24576 25392 27546 30976 32384 32768 33396 33792 33856 34914 35328 36728 44528 45056 46464 46552 47104 48576 49152 50501 50784 55092 61952 64009 64768 65536 66792 67584 67712 69828 70656 73456 89056 90112 92928 93104 94208 97152 98304 101002 101568 105593 110184 123904 128018 129536 131072 133584 135168 135424 139656 141312 146912 151503 178112 180224 185856 186208 188416 192027 194304 196608 202004 203136 211186 220368 247808 256036 259072 262144 267168 270336 270848 279312 282624 293824 303006 316779 356224 360448 371712 372416 376832 384054 388608 393216 404008 406272 422372 440736 495616 512072 518144 534336 540672 541696 555511 558624 565248 587648 606012 633558 712448 720896 743424 744832 753664 768108 777216 786432 808016 812544 844744 881472 991232 1024144 1036288 1068672 1081344 1083392 1111022 1117248 1130496 1161523 1175296 1212024 1267116 1424896 1441792 1486848 1489664 1507328 1536216 1554432 1616032 1625088 1666533 1689488 1762944 1982464 2048288 2072576 2137344 2162688 2166784 2222044 2234496 2260992 2323046 2350592 2424048 2428639 2534232 2849792 2883584 2973696 2979328 3014656 3072432 3108864 3232064 3250176 3333066 3378976 3484569 3525888 3964928 4096576 4145152 4274688 4325376 4333568 4444088 4468992 4521984 4646092 4701184 4848096 4857278 5068464 5699584 5947392 5958656 6029312 6144864 6217728 6464128 6500352 6666132 6757952 6969138 7051776 7285917 7929856 8193152 8290304 8549376 8650752 8667136 8888176 8937984 9043968 9292184 9402368 9696192 9714556 10136928 11399168 11894784 11917312 12289728 12435456 12776753 12928256 13000704 13332264 13515904 13938276 14103552 14571834 15859712 16386304 16580608 17098752 17334272 17776352 17875968 18087936 18584368 18804736 19392384 19429112 20273856 22798336 23789568 23834624 24579456 24870912 25553506 25856512 26001408 26664528 26715029 27031808 27876552 28207104 29143668 31719424 32772608 33161216 34197504 34668544 35552704 35751936 37168736 37609472 38330259 38784768 38858224 40547712 45596672 47579136 47669248 49158912 49741824 51107012 51713024 52002816 53329056 53430058 54063616 55753104 56414208 58287336 65545216 66322432 68395008 69337088 71105408 71503872 74337472 75218944 76660518 77569536 77716448 80145087 81095424 91193344 95158272 95338496 98317824 99483648 102214024 103426048 104005632 106658112 106860116 108127232 111506208 112828416 116574672 131090432 136790016 138674176 142210816 143007744 148674944 150437888 153321036 155139072 155432896 160290174 162190848 182386688 190676992 196635648 198967296 204428048 206852096 208011264 213316224 213720232 216254464 223012416 225656832 233149344 262180864 273580032 284421632 286015488 293865319 297349888 300875776 306642072 310278144 310865792 320580348 324381696 364773376 381353984 393271296 408856096 413704192 416022528 426632448 427440464 432508928 446024832 451313664 466298688 524361728 547160064 568843264 572030976 587730638 594699776 601751552 613284144 620556288 621731584 641160696 648763392 729546752 762707968 786542592 817712192 827408384 853264896 854880928 865017856 881595957 892049664 902627328 932597376 1048723456 1094320128 1137686528 1144061952 1175461276 1189399552 1203503104 1226568288 1241112576 1243463168 1282321392 1297526784 1525415936 1573085184 1635424384 1654816768 1706529792 1709761856 1730035712 1763191914 1784099328 1805254656 1865194752 2097446912 2188640256 2275373056 2288123904 2350922552 2378799104 2453136576 2482225152 2486926336 2564642784 2595053568 3146170368 3270848768 3309633536 3413059584 3419523712 3460071424 3526383828 3568198656 3610509312 3730389504 4194893824 4550746112 4576247808 4701845104 4757598208 4906273152 4964450304 4973852672 5129285568 5190107136 6292340736 6541697536 6619267072 6826119168 6839047424 6920142848 7052767656 7136397312 7460779008 8389787648 9101492224 9403690208 9515196416 9812546304 9928900608 9947705344 10258571136 10380214272 12584681472 13083395072 13238534144 13652238336 13678094848 13840285696 14105535312 14272794624 14921558016 16779575296 18202984448 18807380416 19030392832 19625092608 19857801216 19895410688 20517142272 20760428544 25169362944 26166790144 27304476672 27356189696 27680571392 28211070624 28545589248 29843116032 36405968896 37614760832 38060785664 39250185216 39715602432 39790821376 41034284544 41520857088 50338725888 52333580288 54608953344 54712379392 56422141248 57091178496 59686232064 72811937792 75229521664 76121571328 78500370432 79581642752 82068569088 83041714176 104667160576 109217906688 109424758784 112844282496 114182356992 119372464128 145623875584 150459043328 152243142656 157000740864 159163285504 164137138176 209334321152 218435813376 218849517568 225688564992 228364713984 238744928256 300918086656 304486285312 314001481728 318326571008 328274276352 418668642304 436871626752 437699035136 451377129984 456729427968 477489856512 601836173312 628002963456 636653142016 656548552704 837337284608 875398070272 902754259968 913458855936 954979713024 1203672346624 1256005926912 1313097105408 1674674569216 1750796140544 1805508519936 1909959426048 2407344693248 2512011853824 2626194210816 3349349138432 3501592281088 3611017039872 4814689386496 5024023707648 5252388421632 7003184562176 7222034079744 9629378772992 10048047415296 10504776843264 14444068159488 19258757545984 21009553686528 28888136318976 38517515091968 57776272637952 77035030183936 115552545275904 231105090551808
• Sum of all divisors σ(n): 708284490853184
• Sum of proper divisors (its aliquot sum) s(n): 477179400301376
• 231105090551808 is an abundant number, because the sum of its proper divisors (477179400301376) is greater than itself. Its abundance is 246074309749568

Bases of 231105090551808

• Binary: 110100100011000001011000110101000000000000000000₂
• Hexadecimal: 0xD23058D40000
• Base-36: 29X47NYHHC

Squares and roots of 231105090551808

• 231105090551808 squared (231105090551808²) is 53409562878959375309932068864
• 231105090551808 cubed (231105090551808³) is 12343221865474389610458443639723912815706112
• The square root of 231105090551808 is 15202140.9857890741
• The cube root of 231105090551808 is 61367.2276585915

Scales and comparisons

• 231,105,090,551,808 seconds is equal to 7,348,427 years, 1 week, 1 day, 22 hours, 36 minutes, 48 seconds.
• To count from 1 to 231,105,090,551,808 would take you about eighteen million, three hundred seventy-one thousand and sixty-seven 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 231105090551808 cubic inches would be around 5113.9 feet tall.

Recreational maths with 231105090551808

• 231105090551808 backwards is 808155090501132
• 231105090551808 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 231105090551808's digits is 48
• More coming soon!