4981221608849408

Names of 4981221608849408

• Cardinal: 4981221608849408 can be written as Four quadrillion, nine hundred eighty-one trillion, two hundred twenty-one billion, six hundred eight million, eight hundred forty-nine thousand, four hundred eight.

Scientific notation

• Scientific notation: 4.981221608849408 × 10¹⁵

Factors of 4981221608849408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 735

Divisors of 4981221608849408

• Number of divisors d(n): 544
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 52 64 74 104 128 148 169 208 256 296 338 416 481 512 592 676 683 832 962 1024 1184 1352 1366 1369 1664 1924 2048 2197 2368 2704 2732 2738 3328 3848 4096 4394 4736 5408 5464 5476 6253 6656 7696 8192 8788 8879 9472 10816 10928 10952 12506 13312 15392 16384 17576 17758 17797 18944 21632 21856 21904 25012 25271 26624 30784 32768 35152 35516 35594 37888 43264 43712 43808 50024 50542 50653 53248 61568 65536 70304 71032 71188 75776 81289 86528 87424 87616 100048 101084 101306 106496 115427 123136 140608 142064 142376 151552 162578 173056 174848 175232 200096 202168 202612 212992 230854 231361 246272 281216 284128 284752 303104 325156 328523 346112 349696 350464 400192 404336 405224 425984 461708 462722 492544 562432 568256 569504 606208 650312 657046 658489 692224 699392 700928 800384 808672 810448 851968 923416 925444 935027 985088 1124864 1136512 1139008 1212416 1300624 1314092 1316978 1384448 1398784 1401856 1500551 1600768 1617344 1620896 1846832 1850888 1870054 1970176 2249728 2273024 2278016 2424832 2601248 2628184 2633956 2768896 2797568 2803712 3001102 3007693 3201536 3234688 3241792 3693664 3701776 3740108 3940352 4270799 4499456 4546048 4556032 5202496 5256368 5267912 5537792 5595136 5607424 6002204 6015386 6403072 6469376 6483584 7387328 7403552 7480216 7880704 8541598 8560357 8998912 9092096 9112064 10404992 10512736 10535824 11075584 11190272 11214848 12004408 12030772 12155351 12806144 12938752 12967168 14774656 14807104 14960432 15761408 17083196 17120714 17997824 18184192 18224128 20809984 21025472 21071648 22380544 22429696 24008816 24061544 24310702 25612288 25877504 25934336 29549312 29614208 29920864 31522816 34166392 34241428 34595999 35995648 36368384 36448256 41619968 42050944 42143296 44761088 44859392 48017632 48123088 48621404 51224576 51755008 51868672 55520387 59098624 59228416 59841728 68332784 68482856 69191998 71991296 72736768 72896512 83239936 84101888 84286592 89718784 96035264 96246176 97242808 102449152 103510016 103737344 111040774 111284641 118197248 118456832 119683456 136665568 136965712 138383996 143982592 145473536 145793024 158019563 166479872 168203776 168573184 192070528 192492352 194485616 204898304 207020032 207474688 222081548 222569282 236394496 236913664 239366912 273331136 273931424 276767992 290947072 291586048 316039126 332959744 336407552 337146368 384141056 384984704 388971232 409796608 414040064 414949376 444163096 445138564 449747987 472788992 473827328 478733824 546662272 547862848 553535984 581894144 583172096 632078252 665919488 672815104 674292736 768282112 769969408 777942464 828080128 829898752 888326192 890277128 899495974 945577984 947654656 957467648 1093324544 1095725696 1107071968 1166344192 1264156504 1331838976 1345630208 1348585472 1536564224 1539938816 1555884928 1656160256 1659797504 1776652384 1780554256 1798991948 1891155968 1895309312 1914935296 2054254319 2186649088 2191451392 2214143936 2528313008 2663677952 2691260416 2697170944 3073128448 3079877632 3111769856 3319595008 3553304768 3561108512 3597983896 3782311936 3790618624 3829870592 4108508638 4373298176 4382902784 4428287872 5056626016 5327355904 5382520832 5394341888 5846723831 6146256896 6159755264 6223539712 7106609536 7122217024 7195967792 7564623872 7581237248 7659741184 8217017276 8746596352 8765805568 8856575744 10113252032 10765041664 10788683776 11693447662 12292513792 12319510528 12447079424 14213219072 14244434048 14391935584 15162474496 15319482368 16434034552 17493192704 17531611136 17713151488 20226504064 21530083328 21577367552 23386895324 24585027584 24639021056 24894158848 28426438144 28488868096 28783871168 30638964736 32868069104 34986385408 35063222272 35426302976 40453008128 43154735104 46773790648 49170055168 49278042112 49788317696 56852876288 56977736192 57567742336 61277929472 65736138208 69972770816 70126444544 70852605952 76007409803 80906016256 93547581296 98340110336 98556084224 99576635392 113705752576 113955472384 115135484672 131472276416 139945541632 140252889088 141705211904 152014819606 161812032512 187095162592 197112168448 199153270784 227411505152 227910944768 230270969344 262944552832 279891083264 280505778176 283410423808 304029639212 323624065024 374190325184 398306541568 454823010304 455821889536 460541938688 525889105664 561011556352 566820847616 608059278424 647248130048 748380650368 796613083136 909646020608 911643779072 921083877376 1051778211328 1133641695232 1216118556848 1294496260096 1496761300736 1819292041216 1823287558144 1842167754752 2103556422656 2267283390464 2432237113696 2588992520192 2993522601472 3638584082432 3646575116288 3684335509504 4207112845312 4864474227392 5177985040384 5987045202944 7293150232576 7368671019008 8414225690624 9728948454784 10355970080768 11974090405888 14737342038016 16828451381248 19457896909568 23948180811776 29474684076032 33656902762496 38915793819136 47896361623552 67313805524992 77831587638272 95792723247104 134627611049984 155663175276544 191585446494208 311326350553088 383170892988416 622652701106176 1245305402212352 2490610804424704 4981221608849408
• Sum of all divisors σ(n): 11108203706779200
• Sum of proper divisors (its aliquot sum) s(n): 6126982097929792
• 4981221608849408 is an abundant number, because the sum of its proper divisors (6126982097929792) is greater than itself. Its abundance is 1145760489080384

Bases of 4981221608849408

• Binary: 10001101100100110010100001000100010110000000000000000₂
• Hexadecimal: 0x11B265088B0000
• Base-36: 1D1P1M6KTFK

Squares and roots of 4981221608849408

• 4981221608849408 squared (4981221608849408²) is 24812568716468284631937621950464
• 4981221608849408 cubed (4981221608849408³) is 123596903461532639223619902080431254011811725312
• The square root of 4981221608849408 is 70577769.9339488057
• The cube root of 4981221608849408 is 170783.2554657113

Scales and comparisons

• 4,981,221,608,849,408 seconds is equal to 158,387,439 years, 12 weeks, 4 hours, 50 minutes, 8 seconds.
• To count from 1 to 4,981,221,608,849,408 would take you about four hundred seventy-five million, one hundred sixty-two thousand, three hundred seventeen 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 4981221608849408 cubic inches would be around 14231.9 feet tall.

Recreational maths with 4981221608849408

• 4981221608849408 backwards is 8049488061221894
• 4981221608849408 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 4981221608849408's digits is 74
• More coming soon!