49664538382420

Names of 49664538382420

• Cardinal: 49664538382420 can be written as Forty-nine trillion, six hundred sixty-four billion, five hundred thirty-eight million, three hundred eighty-two thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.966453838242 × 10¹³

Factors of 49664538382420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1568

Divisors of 49664538382420

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 10 13 17 20 26 34 52 65 68 85 130 169 170 181 221 257 260 289 338 340 362 442 514 578 676 724 845 884 905 1028 1093 1105 1156 1285 1445 1690 1810 2186 2210 2353 2570 2873 2890 3077 3341 3380 3620 3757 4369 4372 4420 4706 5140 5465 5746 5780 6154 6682 7514 8738 9412 10930 11492 11765 12308 13364 14209 14365 15028 15385 16705 17476 18581 18785 21845 21860 23530 28418 28730 30589 30770 33410 37162 37570 40001 43433 43690 46517 47060 48841 52309 56797 56836 57460 61178 61540 66820 71045 74273 74324 75140 80002 86866 87380 92905 93034 97682 104618 113594 122356 142090 148546 152945 160004 173732 184717 185810 186068 195364 197833 200005 209236 217165 227188 232585 241553 244205 261545 280901 283985 284180 297092 305890 315877 369434 371365 371620 395666 400010 434330 465170 483106 488410 520013 523090 561802 567970 604721 611780 631754 680017 738361 738868 742730 790789 791332 800020 868660 923585 930340 965549 966212 976820 989165 1040026 1046180 1123604 1135940 1207765 1209442 1263508 1360034 1404505 1476722 1485460 1579385 1581578 1847170 1931098 1978330 2080052 2415530 2418884 2571829 2600065 2720068 2809010 2953444 3023605 3140189 3158770 3163156 3363161 3400085 3651713 3691805 3694340 3862196 3953945 3956660 4106401 4775317 4827745 4831060 5143658 5200130 5618020 6047210 6280378 6317540 6726322 6800170 7303426 7383610 7861373 7907890 8212802 8840221 9550634 9655490 10280257 10287316 10400260 12094420 12552137 12560756 12859145 13443413 13452644 13600340 14606852 14767220 15700945 15722746 15815780 16425604 16815805 17680442 18258565 19101268 19310980 20532005 20560514 23876585 25104274 25718290 26886826 31401890 31445492 33433777 33631610 35360884 36517130 39306865 41064010 41121028 43721093 44201105 47472269 47753170 50208548 50843081 51401285 51436580 53383213 53773652 57173737 62079121 62760685 62803780 66867554 67217065 67263220 73034260 78613730 81180389 82128020 87442186 88402210 94944538 95506340 101686162 102802570 106766426 114347474 124158242 125521370 133643341 133735108 134434130 157227460 162360778 167168885 174764369 174884372 176804420 189889076 203372324 205605140 213532852 218605465 228694948 237361345 248316484 251042740 254215405 266916065 267286682 268868260 285868685 310395605 324721556 334337770 349528738 405901945 437210930 474722690 508430810 533832130 534573364 568374209 571737370 620791210 660960053 668216705 668675540 699057476 743258581 807028573 811803890 864332377 873821845 874421860 949445380 1016861620 1055345057 1067664260 1136748418 1143474740 1241582420 1321920106 1336433410 1486517162 1614057146 1623607780 1728664754 1747643690 2110690114 2271936797 2273496836 2643840212 2672866820 2841871045 2973034324 3228114292 3304800265 3457329508 3495287380 3716292905 4035142865 4221380228 4321661885 4543873594 5276725285 5683742090 6609600530 7432585810 8070285730 8592480689 8643323770 9087747188 9662361553 10553450570 11236320901 11359683985 11367484180 13219201060 13719485741 14693650409 14865171620 16140571460 17184961378 17286647540 19324723106 21106901140 22472641802 22719367970 27438971482 29387300818 34369922756 38649446212 42962403445 44945283604 45438735940 48311807765 54877942964 56181604505 58774601636 68597428705 73468252045 85924806890 96623615530 112363209010 137194857410 146072171713 146936504090 171849613780 191017455317 193247231060 224726418020 274389714820 292144343426 293873008180 382034910634 584288686852 730360858565 764069821268 955087276585 1460721717130 1910174553170 2483226919121 2921443434260 3820349106340 4966453838242 9932907676484 12416134595605 24832269191210 49664538382420
• Sum of all divisors σ(n): 121212433834128
• Sum of proper divisors (its aliquot sum) s(n): 71547895451708
• 49664538382420 is an abundant number, because the sum of its proper divisors (71547895451708) is greater than itself. Its abundance is 21883357069288

Bases of 49664538382420

• Binary: 1011010010101101101101001010110001000001010100₂
• Hexadecimal: 0x2D2B6D2B1054
• Base-36: HLRKNUOUS

Squares and roots of 49664538382420

• 49664538382420 squared (49664538382420²) is 2466566372738869390165056400
• 49664538382420 cubed (49664538382420³) is 122500880291676055167687702036864068488000
• The square root of 49664538382420 is 7047307.1724184125
• The cube root of 49664538382420 is 36757.7399607473

Scales and comparisons

• 49,664,538,382,420 seconds is equal to 1,579,178 years, 36 weeks, 2 days, 2 hours, 13 minutes, 40 seconds.
• To count from 1 to 49,664,538,382,420 would take you about three million, nine hundred forty-seven thousand, nine hundred forty-six 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 49664538382420 cubic inches would be around 3063.1 feet tall.

Recreational maths with 49664538382420

• 49664538382420 backwards is 02428383546694
• The number of decimal digits it has is: 14
• The sum of 49664538382420's digits is 64
• More coming soon!