4993807138171279308

Names of 4993807138171279308

• Cardinal: 4993807138171279308 can be written as Four quintillion, nine hundred ninety-three quadrillion, eight hundred seven trillion, one hundred thirty-eight billion, one hundred seventy-one million, two hundred seventy-nine thousand, three hundred eight.

Scientific notation

• Scientific notation: 4.993807138171279308 × 10¹⁸

Factors of 4993807138171279308

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 14066

Divisors of 4993807138171279308

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 27 36 46 54 69 92 108 138 207 276 414 529 621 701 828 1058 1242 1402 1587 2103 2116 2484 2804 3174 4206 4761 6309 6348 8412 9522 12618 13337 14283 16123 18927 19044 25236 26674 28566 32246 37854 40011 48369 53348 57132 64492 75708 80022 96738 120033 145107 160044 193476 240066 290214 306751 360099 370829 435321 480132 491401 580428 613502 720198 741658 870642 920253 982802 1112487 1227004 1440396 1474203 1483316 1741284 1840506 1965604 2224974 2760759 2948406 3337461 3681012 4422609 4449948 5521518 5896812 6674922 7055273 8282277 8845218 9349237 10012383 11043036 11302223 13267827 13349844 14110546 16564554 17690436 18698474 20024766 21165819 22604446 26535654 28047711 28221092 33129108 33906669 37396948 40049532 42331638 45208892 53071308 56095422 63497457 67813338 84143133 84663276 101720007 112190844 126994914 135626676 168286266 177875569 190492371 203440014 215032451 252429399 253989828 259951129 305160021 336572532 355751138 380984742 406880028 430064902 504858798 519902258 533626707 610320042 645097353 711502276 761969484 779853387 860129804 1009717596 1039804516 1067253414 1220640084 1290194706 1559706774 1600880121 1935292059 2134506828 2339560161 2580389412 3119413548 3201760242 3870584118 4091138087 4679120322 4802640363 4945746373 5805876177 6403520484 6553815137 7018680483 7741168236 8182276174 9358240644 9605280726 9891492746 11611752354 12273414261 13107630274 14037360966 14837239119 16364552348 19210561452 19661445411 19782985492 23223504708 24546828522 26215260548 28074721932 29674478238 36820242783 39322890822 44511717357 49093657044 58984336233 59348956476 73640485566 78645781644 89023434714 94096176001 110460728349 117968672466 124690773869 133535152071 147280971132 150737748151 176953008699 178046869428 188192352002 220921456698 235937344932 249381547738 267070304142 282288528003 301475496302 353906017398 374072321607 376384704004 441842913396 452213244453 498763095476 534140608284 564577056006 602950992604 707812034796 748144643214 846865584009 904426488906 1122216964821 1129154112012 1356639733359 1496289286428 1693731168018 1808852977812 2244433929642 2540596752027 2713279466718 2867887798987 3366650894463 3387462336036 3466968207473 4069919200077 4488867859284 5081193504054 5426558933436 5735775597974 6733301788926 6933936414946 8139838400154 8603663396961 10162387008108 10400904622419 11471551195948 13466603577852 13867872829892 16279676800308 17207326793922 20801809244838 25810990190883 31202713867257 34414653587844 41603618489676 51621980381766 62405427734514 65961419376701 77432970572649 87408232482169 93608141601771 103243960763532 124810855469028 131922838753402 154865941145298 174816464964338 187216283203542 197884258130103 262224697446507 263845677506804 309731882290596 349632929928676 374432566407084 395768516260206 524449394893014 593652774390309 786674092339521 791537032520412 1048898789786028 1187305548780618 1573348184679042 1780958323170927 2010389347089887 2360022277018563 2374611097561236 3146696369358084 3561916646341854 4020778694179774 4720044554037126 6031168041269661 7123833292683708 8041557388359548 9440089108074252 12062336082539322 18093504123808983 24124672165078644 36187008247617966 46238954983067401 54280512371426949 72374016495235932 92477909966134802 108561024742853898 138716864949202203 184955819932269604 217122049485707796 277433729898404406 416150594847606609 554867459796808812 832301189695213218 1248451784542819827 1664602379390426436 2496903569085639654 4993807138171279308
• Sum of all divisors σ(n): 13554641697852027640
• Sum of proper divisors (its aliquot sum) s(n): 8560834559680748332
• 4993807138171279308 is an abundant number, because the sum of its proper divisors (8560834559680748332) is greater than itself. Its abundance is 3567027421509469024

Bases of 4993807138171279308

• Binary: 100010101001101100100010010001001000011100000100101011111001100₂
• Hexadecimal: 0x454D9122438257CC
• Base-36: 11XV0W0JFRQ30

Squares and roots of 4993807138171279308

• 4993807138171279308 squared (4993807138171279308²) is 24938109733250422705793537609348958864
• 4993807138171279308 cubed (4993807138171279308³) is 124536110398404619027648239059594091020512835236746386112
• The square root of 4993807138171279308 is 2234682782.4483902145
• The cube root of 4993807138171279308 is 1709269.6786905073

Scales and comparisons

• 4,993,807,138,171,279,308 seconds is equal to 158,787,620,134 years, 8 weeks, 2 days, 6 hours, 1 minute, 48 seconds.
• To count from 1 to 4,993,807,138,171,279,308 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 4993807138171279308 cubic inches would be around 142439.1 feet tall.

Recreational maths with 4993807138171279308

• 4993807138171279308 backwards is 8039721718317083994
• The number of decimal digits it has is: 19
• The sum of 4993807138171279308's digits is 90
• More coming soon!