48729277791480640

Names of 48729277791480640

• Cardinal: 48729277791480640 can be written as Forty-eight quadrillion, seven hundred twenty-nine trillion, two hundred seventy-seven billion, seven hundred ninety-one million, four hundred eighty thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.872927779148064 × 10¹⁶

Factors of 48729277791480640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 46831

Divisors of 48729277791480640

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 29 32 38 40 58 64 76 80 95 116 127 145 152 160 190 232 254 290 304 320 380 464 508 551 580 608 635 760 928 1016 1102 1160 1216 1270 1520 1856 2032 2204 2320 2413 2540 2755 3040 3683 4064 4408 4640 4826 5080 5510 6080 7366 8128 8816 9280 9652 10160 11020 12065 14732 17632 18415 19304 20320 22040 24130 29464 35264 36830 38608 40640 44080 46649 48260 58928 69977 73660 77216 88160 93298 96520 117856 139954 147320 154432 176320 186596 193040 233245 235712 279908 294640 349885 373192 386080 466490 559816 589280 699770 746384 772160 886331 932980 1119632 1178560 1352821 1399540 1492768 1772662 1865960 2239264 2705642 2799080 2985536 3545324 3731920 4431655 4478528 5411284 5598160 5924423 6764105 7090648 7463840 8863310 10822568 11196320 11848846 13528210 14181296 14927680 17726620 21645136 22392640 23697692 25703599 27056420 28362592 29622115 35453240 43290272 47395384 51407198 54112840 56725184 59244230 70906480 86580544 94790768 102814396 108225680 112564037 118488460 128517995 141812960 171808267 189581536 205628792 216451360 225128074 236976920 257035990 283625920 343616534 379163072 411257584 432902720 450256148 473953840 514071980 562820185 687233068 822515168 859041335 900512296 947907680 1028143960 1125640370 1374466136 1645030336 1718082670 1801024592 1895815360 2056287920 2176129201 2251280740 2748932272 3264357073 3436165340 3602049184 4112575840 4352258402 4502561480 5497864544 6528714146 6872330680 7204098368 8225151680 8704516804 9005122960 10880646005 10995729088 13057428292 13744661360 16321785365 17409033608 18010245920 21761292010 26114856584 27489322720 32643570730 34818067216 36020491840 41346454819 43522584020 52229713168 54978645440 63107746829 65287141460 69636134432 82692909638 87045168040 104459426336 126215493658 130574282920 139272268864 165385819276 174090336080 206732274095 208918852672 252430987316 261148565840 276368408527 315538734145 330771638552 348180672160 413464548190 504861974632 522297131680 552736817054 631077468290 661543277104 696361344320 826929096380 1009723949264 1044594263360 1105473634108 1199047189751 1262154936580 1323086554208 1381842042635 1653858192760 2019447898528 2210947268216 2398094379502 2524309873160 2646173108416 2763684085270 3307716385520 4038895797056 4421894536432 4796188759004 5048619746320 5250999762013 5527368170540 5995235948755 6615432771040 8014683847283 8843789072864 9592377518008 10097239492640 10501999524026 11054736341080 11990471897510 13230865542080 16029367694566 17687578145728 19184755036016 20194478985280 21003999048052 22109472682160 23980943795020 26254998810065 32058735389132 38369510072032 40073419236415 42007998096104 44218945364320 47961887590040 52509997620130 64117470778264 76739020144064 80146838472830 84015996192208 88437890728640 95923775180080 105019995240260 128234941556528 152278993098377 160293676945660 168031992384416 191847550360160 210039990480520 256469883113056 304557986196754 320587353891320 336063984768832 383695100720320 420079980961040 512939766226112 609115972393508 641174707782640 761394965491885 840159961922080 1218231944787016 1282349415565280 1522789930983770 1680319923844160 2436463889574032 2564698831130560 3045579861967540 4872927779148064 6091159723935080 9745855558296128 12182319447870160 24364638895740320 48729277791480640
• Sum of all divisors σ(n): 127353292681881600
• Sum of proper divisors (its aliquot sum) s(n): 78624014890400960
• 48729277791480640 is an abundant number, because the sum of its proper divisors (78624014890400960) is greater than itself. Its abundance is 29894737098920320

Bases of 48729277791480640

• Binary: 10101101000111110000010100011100111011000010101101000000₂
• Hexadecimal: 0xAD1F051CEC2B40
• Base-36: DBT356CDNB4

Squares and roots of 48729277791480640

• 48729277791480640 squared (48729277791480640²) is 2374542514079288319836163494809600
• 48729277791480640 cubed (48729277791480640³) is 115709741796250469250845135684316438675738886144000
• The square root of 48729277791480640 is 220747090.1087501085
• The cube root of 48729277791480640 is 365255.4108783491

Scales and comparisons

• 48,729,277,791,480,640 seconds is equal to 1,549,440,304 years, 11 weeks, 1 day, 17 hours, 30 minutes, 40 seconds.
• To count from 1 to 48,729,277,791,480,640 would take you about four billion, six hundred forty-eight million, three hundred twenty thousand, nine hundred twelve 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 48729277791480640 cubic inches would be around 30438 feet tall.

Recreational maths with 48729277791480640

• 48729277791480640 backwards is 04608419777292784
• The number of decimal digits it has is: 17
• The sum of 48729277791480640's digits is 85
• More coming soon!