1390418563572450048

Names of 1390418563572450048

• Cardinal: 1390418563572450048 can be written as One quintillion, three hundred ninety quadrillion, four hundred eighteen trillion, five hundred sixty-three billion, five hundred seventy-two million, four hundred fifty thousand and forty-eight.

Scientific notation

• Scientific notation: 1.390418563572450048 × 10¹⁸

Factors of 1390418563572450048

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1475646

Divisors of 1390418563572450048

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 37 39 42 48 52 56 64 74 78 84 91 96 104 111 112 128 148 156 168 182 192 208 222 224 256 259 273 296 312 336 364 384 416 444 448 481 518 546 592 624 672 728 768 777 832 888 896 962 1036 1092 1184 1248 1344 1443 1456 1554 1664 1776 1792 1924 2072 2184 2368 2496 2688 2886 2912 3108 3328 3367 3552 3848 4144 4368 4736 4992 5376 5772 5824 6216 6734 7104 7696 8288 8736 9472 9984 10101 11544 11648 12432 13468 14208 15392 16576 17472 20202 23088 23296 24864 26936 28416 30784 33152 34944 40404 46176 49728 53872 61568 66304 69888 80808 92352 99456 107744 123136 161616 184704 198912 215488 323232 369408 430976 646464 656333 819251 861952 1292928 1312666 1638502 1968999 2457753 2585856 2625332 3277004 3937998 4594331 4915506 5250664 5734757 6554008 7875996 8532329 9188662 9831012 10501328 10650263 11469514 13108016 13782993 15751992 17064658 17204271 18377324 19662024 21002656 21300526 22939028 24284321 25596987 26216032 27565986 30312287 31503984 31950789 34129316 34408542 36754648 39324048 42005312 42601052 45878056 48568642 51193974 52432064 55131972 59726303 60624574 63007968 63901578 68258632 68817084 72852963 73509296 74551841 78648096 84010624 85202104 90936861 91756112 97137284 102387948 104864128 110263944 119452606 121249148 126015936 127803156 136517264 137634168 145705926 147018592 149103682 157296192 168021248 169990247 170404208 179178909 181873722 183512224 194274568 204775896 209728256 212186009 220527888 223655523 238905212 242498296 252031872 255606312 273034528 275268336 291411852 294037184 298207364 314592384 315696173 339980494 340808416 358357818 363747444 367024448 388549136 394059731 409551792 424372018 441055776 447311046 477810424 484996592 504063744 509970741 511212624 546069056 550536672 582823704 588074368 596414728 629184768 631392346 636558027 679960988 681616832 716715636 727494888 734048896 777098272 788119462 819103584 848744036 882111552 894622092 947088519 955620848 969993184 1019941482 1022425248 1092138112 1101073344 1165647408 1176148736 1182179193 1192829456 1262784692 1273116054 1359921976 1363233664 1433431272 1454989776 1468097792 1554196544 1576238924 1638207168 1697488072 1764223104 1789244184 1894177038 1911241696 1939986368 2039882964 2044850496 2184276224 2202146688 2209873211 2331294816 2364358386 2385658912 2525569384 2546232108 2719843952 2726467328 2758418117 2866862544 2909979552 3108393088 3152477848 3276414336 3394976144 3528446208 3578488368 3788354076 3822483392 3879972736 4079765928 4089700992 4404293376 4419746422 4662589632 4728716772 4771317824 5051138768 5092464216 5439687904 5516836234 5733725088 5819959104 6216786176 6304955696 6552828672 6629619633 6789952288 7156976736 7576708152 7644966784 7759945472 8159531856 8179401984 8275254351 8839492844 9325179264 9457433544 9542635648 10102277536 10184928432 10879375808 11033672468 11467450176 11639918208 12609911392 13259239266 13579904576 14313953472 15153416304 15289933568 16319063712 16550508702 17678985688 18650358528 18914867088 19085271296 20204555072 20369856864 21758751616 22067344936 22934900352 23279836416 25219822784 26518478532 27159809152 28627906944 30306832608 32638127424 33101017404 35357971376 37829734176 40409110144 40739713728 43517503232 44134689872 45869800704 50439645568 53036957064 54319618304 57255813888 60613665216 65276254848 66202034808 70715942752 75659468352 80818220288 81479427456 88269379744 100879291136 106073914128 121227330432 130552509696 132404069616 141431885504 151318936704 162958854912 176538759488 212147828256 242454660864 264808139232 282863771008 302637873408 353077518976 424295656512 529616278464 537701466583 565727542016 706155037952 848591313024 1059232556928 1075402933166 1613104399749 1697182626048 2118465113856 2150805866332 3226208799498 3763910266081 4301611732664 6452417598996 6990119065579 7527820532162 8603223465328 11291730798243 12904835197992 13980238131158 15055641064324 17206446930656 19894954263571 20970357196737 22583461596486 25809670395984 27960476262316 30111282128648 34412893861312 39789908527142 41940714393474 45166923192972 48930833459053 51619340791968 55920952524632 59684862790713 60222564257296 68825787722624 79579817054284 83881428786948 90333846385944 97861666918106 103238681583936 111841905049264 119369725581426 120445128514592 137651575445248 139264679844997 146792500377159 159159634108568 167762857573896 180667692771888 195723333836212 206477363167872 223683810098528 238739451162852 240890257029184 258634405426423 278529359689994 293585000754318 318319268217136 335525715147792 361335385543776 391446667672424 412954726335744 417794039534991 447367620197056 477478902325704 481780514058368 517268810852846 557058719379988 587170001508636 636638536434272 671051430295584 722670771087552 775903216279269 782893335344848 835588079069982 894735240394112 954957804651408 963561028116736 1034537621705692 1114117438759976 1174340003017272 1273277072868544 1342102860591168 1445341542175104 1551806432558538 1565786670689696 1671176158139964 1789470480788224 1810440837984961 1909915609302816 2069075243411384 2228234877519952 2348680006034544 2546554145737088 2684205721182336 2890683084350208 3103612865117076 3131573341379392 3342352316279928 3620881675969922 3819831218605632 4138150486822768 4456469755039904 4697360012069088 5093108291474176 5368411442364672 5431322513954883 6207225730234152 6263146682758784 6684704632559856 7241763351939844 7639662437211264 8276300973645536 8912939510079808 9394720024138176 10862645027909766 12414451460468304 12526293365517568 13369409265119712 14483526703879688 15279324874422528 16552601947291072 17825879020159616 18789440048276352 21725290055819532 24828902920936608 26738818530239424 28967053407759376 33105203894582144 35651758040319232 37578880096552704 43450580111639064 49657805841873216 53477637060478848 57934106815518752 66210407789164288 86901160223278128 99315611683746432 106955274120957696 115868213631037504 173802320446556256 198631223367492864 231736427262075008 347604640893112512 463472854524150016 695209281786225024 1390418563572450048
• Sum of all divisors σ(n): 4677619847496164352
• Sum of proper divisors (its aliquot sum) s(n): 3287201283923714304
• 1390418563572450048 is an abundant number, because the sum of its proper divisors (3287201283923714304) is greater than itself. Its abundance is 1896782720351264256

Bases of 1390418563572450048

• Binary: 1001101001011110000100101000100011010110110000100001100000000₂
• Hexadecimal: 0x134BC2511AD84300
• Base-36: AKAM8U2FKLXC

Squares and roots of 1390418563572450048

• 1390418563572450048 squared (1390418563572450048²) is 1933263781926875315586581105455202304
• 1390418563572450048 cubed (1390418563572450048³) is 2688045850673408292138766909627527350375692772774510592
• The square root of 1390418563572450048 is 1179160109.3882247033
• The cube root of 1390418563572450048 is 1116131.0390413687

Scales and comparisons

• 1,390,418,563,572,450,048 seconds is equal to 44,211,009,474 years, 31 weeks, 2 days, 5 hours, 48 seconds.
• To count from 1 to 1,390,418,563,572,450,048 would take you about one hundred fifty-four billion, seven hundred thirty-eight million, five hundred thirty-three thousand, one hundred sixty-one 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 1390418563572450048 cubic inches would be around 93010.9 feet tall.

Recreational maths with 1390418563572450048

• 1390418563572450048 backwards is 8400542753658140931
• The number of decimal digits it has is: 19
• The sum of 1390418563572450048's digits is 75
• More coming soon!