7148992136520909312

Names of 7148992136520909312

• Cardinal: 7148992136520909312 can be written as Seven quintillion, one hundred forty-eight quadrillion, nine hundred ninety-two trillion, one hundred thirty-six billion, five hundred twenty million, nine hundred nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 7.148992136520909312 × 10¹⁸

Factors of 7148992136520909312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 7313

Divisors of 7148992136520909312

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 88 96 99 108 121 128 132 144 176 192 198 216 242 256 264 288 297 352 363 384 396 432 484 512 528 576 594 704 726 768 792 864 968 1056 1089 1152 1188 1331 1408 1452 1536 1584 1728 1936 2112 2178 2304 2376 2662 2816 2904 3168 3267 3456 3872 3993 4224 4356 4608 4752 5324 5632 5808 6336 6534 6912 7297 7744 7986 8448 8712 9504 10648 11616 11979 12672 13068 13824 14594 15488 15972 16896 17424 19008 21296 21891 23232 23958 25344 26136 29188 30976 31944 34848 35937 38016 42592 43782 46464 47916 50688 52272 58376 61952 63888 65673 69696 71874 76032 80267 85184 87564 92928 95832 104544 116752 127776 131346 139392 143748 152064 160534 170368 175128 185856 191664 197019 209088 233504 240801 255552 262692 278784 287496 321068 340736 350256 383328 394038 418176 467008 481602 511104 525384 557568 574992 642136 681472 700512 722403 766656 788076 836352 882937 934016 963204 1022208 1050768 1149984 1284272 1401024 1444806 1533312 1576152 1672704 1765874 1868032 1926408 2044416 2101536 2167209 2299968 2568544 2648811 2802048 2889612 3066624 3152304 3531748 3736064 3852816 4203072 4334418 4599936 5137088 5297622 5604096 5779224 6133248 6304608 7063496 7705632 7946433 8406144 8668836 9199872 9712307 10274176 10595244 11208192 11558448 12609216 14126992 15411264 15892866 16812288 17337672 18399744 19424614 20548352 21190488 23116896 23839299 25218432 28253984 29136921 30822528 31785732 33624576 34675344 38849228 41096704 42380976 46233792 47678598 50436864 53246209 56507968 58273842 61645056 63571464 69350688 77698456 84761952 87410763 92467584 95357196 100873728 106492418 113015936 116547684 123290112 127142928 138701376 155396912 159738627 169523904 174821526 184935168 190714392 212984836 226031872 233095368 254285856 262232289 277402752 310793824 319477254 339047808 349643052 369870336 381428784 425969672 452063744 466190736 479215881 508571712 524464578 554805504 585708299 621587648 638954508 678095616 699286104 762857568 851939344 932381472 958431762 1017143424 1048929156 1109611008 1171416598 1243175296 1277909016 1356191232 1398572208 1437647643 1525715136 1703878688 1757124897 1864762944 1916863524 2034286848 2097858312 2342833196 2486350592 2555818032 2797144416 2875295286 3051430272 3407757376 3514249794 3729525888 3833727048 4068573696 4195716624 4685666392 4972701184 5111636064 5271374691 5594288832 5750590572 6102860544 6442791289 6815514752 7028499588 7459051776 7667454096 8391433248 9371332784 10223272128 10542749382 11188577664 11501181144 12205721088 12885582578 13631029504 14056999176 14918103552 15334908192 15814124073 16782866496 18742665568 19328373867 20446544256 21085498764 22377155328 23002362288 25771165156 27262059008 28113998352 30669816384 31628248146 33565732992 37485331136 38656747734 40893088512 42170997528 44754310656 46004724576 51542330312 56227996704 57985121601 61339632768 63256496292 67131465984 70870704179 74970662272 77313495468 81786177024 84341995056 92009449152 103084660624 112455993408 115970243202 122679265536 126512992584 134262931968 141741408358 149941324544 154626990936 168683990112 173955364803 184018898304 206169321248 212612112537 224911986816 231940486404 245358531072 253025985168 283482816716 299882649088 309253981872 337367980224 347910729606 368037796608 412338642496 425224225074 449823973632 463880972808 506051970336 566965633432 618507963744 637836337611 674735960448 695821459212 736075593216 824677284992 850448450148 899647947264 927761945616 1012103940672 1133931266864 1237015927488 1275672675222 1349471920896 1391642918424 1649354569984 1700896900296 1855523891232 1913509012833 2024207881344 2267862533728 2474031854976 2551345350444 2698943841792 2783285836848 3298709139968 3401793800592 3711047782464 3827018025666 4048415762688 4535725067456 4948063709952 5102690700888 5566571673696 6803587601184 7422095564928 7654036051332 8096831525376 9071450134912 9896127419904 10205381401776 11133143347392 13607175202368 14844191129856 15308072102664 18142900269824 20410762803552 22266286694784 27214350404736 29688382259712 30616144205328 36285800539648 40821525607104 44532573389568 54428700809472 61232288410656 81643051214208 89065146779136 108857401618944 122464576821312 163286102428416 244929153642624 326572204856832 489858307285248 979716614570496
• Sum of all divisors σ(n): 7151202671359766976
• Sum of proper divisors (its aliquot sum) s(n): 2210534838857664
• 7148992136520909312 is a deficient number, because the sum of its proper divisors (2210534838857664) is less than itself. Its deficiency is 7146781601682051648

Bases of 7148992136520909312

• Binary: 110001100110110010100100111100010011111011000111100001000000000₂
• Hexadecimal: 0x633652789F63C200
• Base-36: 1IBBU7KLDH1C0

Squares and roots of 7148992136520909312

• 7148992136520909312 squared (7148992136520909312²) is 51108088568037795646385687375328313344
• 7148992136520909312 cubed (7148992136520909312³) is 365371323285516381280397949189331956211729220262143459328
• The square root of 7148992136520909312 is 2673759924.9971769507
• 7148992136520909312 is a perfect cube number. Its cube root is 1926408

Scales and comparisons

• 7,148,992,136,520,909,312 seconds is equal to 227,315,836,656 years, 40 weeks, 2 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 7,148,992,136,520,909,312 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 7148992136520909312 cubic inches would be around 160534 feet tall.

Recreational maths with 7148992136520909312

• 7148992136520909312 backwards is 2139090256312998417
• The number of decimal digits it has is: 19
• The sum of 7148992136520909312's digits is 81
• More coming soon!