55388531811250

Names of 55388531811250

• Cardinal: 55388531811250 can be written as Fifty-five trillion, three hundred eighty-eight billion, five hundred thirty-one million, eight hundred eleven thousand, two hundred fifty.

Scientific notation

• Scientific notation: 5.538853181125 × 10¹³

Factors of 55388531811250

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 733

Divisors of 55388531811250

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 5 10 11 22 25 37 50 55 74 110 121 125 157 185 242 250 275 314 370 407 521 550 605 625 785 814 925 1042 1210 1250 1331 1375 1570 1727 1850 2035 2605 2662 2750 3025 3454 3925 4070 4477 4625 5210 5731 5809 6050 6655 6875 7850 8635 8954 9250 10175 11462 11618 13025 13310 13750 14641 15125 17270 18997 19277 19625 20350 22385 23125 26050 28655 29045 29282 30250 33275 37994 38554 39250 43175 44770 46250 49247 50875 57310 58090 63041 63899 65125 66550 73205 75625 81797 86350 94985 96385 98125 98494 101750 111925 126082 127798 130250 143275 145225 146410 151250 163594 166375 189970 192770 196250 208967 212047 215875 223850 246235 254375 286550 290450 315205 319495 325625 332750 366025 408985 417934 424094 431750 474925 481925 492470 508750 541717 559625 630410 638990 651250 693451 702889 716375 726125 732050 817970 831875 899767 949850 963850 1044835 1060235 1079375 1083434 1119250 1231175 1386902 1405778 1432750 1452250 1576025 1597475 1663750 1799534 1830125 2044925 2089670 2120470 2158750 2298637 2332517 2374625 2409625 2462350 2708585 2798125 3026489 3152050 3194950 3467255 3514445 3581875 3630625 3660250 4089850 4498835 4597274 4665034 4749250 4819250 5224175 5301175 5417170 5596250 6052978 6155875 6934510 7028890 7163750 7261250 7627961 7731779 7880125 7987375 8997670 9150625 9897437 10224625 10448350 10602350 11493185 11662585 11873125 12048125 12311750 13542925 15132445 15255922 15463558 15760250 15974750 17336275 17572225 18301250 19794874 20449250 22494175 22986370 23325170 23746250 24096250 25657687 26120875 26505875 27085850 30264890 30779375 33291379 34672550 35144450 38139805 38658895 39400625 39936875 44988350 49487185 51123125 51315374 52241750 53011750 57465925 58312925 61558750 66582758 67714625 75662225 76279610 77317790 78801250 79873750 85049569 86681375 87861125 98974370 102246250 108871807 112470875 114931850 116625850 128288435 130604375 132529375 135429250 151324450 166456895 170099138 173362750 175722250 190699025 193294475 217743614 224941750 247435925 256576870 261208750 265058750 282234557 287329625 291564625 332913790 338573125 366205169 378311125 381398050 386588950 425247845 433406875 439305625 494871850 544359035 562354375 564469114 574659250 583129250 641442175 677146250 732410338 756622250 832284475 850495690 866813750 878611250 953495125 966472375 1088718070 1124708750 1197589877 1237179625 1282884350 1411172785 1436648125 1457823125 1664568950 1831025845 1891555625 1906990250 1932944750 2126239225 2395179754 2474359250 2721795175 2822345570 2873296250 2915646250 3207210875 3662051690 3783111250 4028256859 4161422375 4252478450 4767475625 4832361875 5443590350 5987949385 6185898125 6414421750 7055863925 8056513718 8322844750 9155129225 9534951250 9664723750 10631196125 11975898770 12371796250 13608975875 14111727850 16036054375 18310258450 20141284295 20807111875 21262392250 27217951750 29939746925 32072108750 35279319625 40282568590 41614223750 44310825449 45775646125 53155980625 59879493850 68044879375 70558639250 88621650898 91551292250 100706421475 106311961250 136089758750 149698734625 176396598125 201412842950 221554127245 228878230625 299397469250 352793196250 443108254490 457756461250 503532107375 748493673125 1007064214750 1107770636225 1496987346250 2215541272450 2517660536875 5035321073750 5538853181125 11077706362250 27694265905625 55388531811250
• Sum of all divisors σ(n): 118261723603320
• Sum of proper divisors (its aliquot sum) s(n): 62873191792070
• 55388531811250 is an abundant number, because the sum of its proper divisors (62873191792070) is greater than itself. Its abundance is 7484659980820

Bases of 55388531811250

• Binary: 1100100110000000100101110000110110001110110010₂
• Hexadecimal: 0x326025C363B2
• Base-36: JMT51R16A

Squares and roots of 55388531811250

• 55388531811250 squared (55388531811250²) is 3067889456205853205626562500
• 55388531811250 cubed (55388531811250³) is 169925892738456364008294644519236328125000
• The square root of 55388531811250 is 7442347.1977092013
• The cube root of 55388531811250 is 38118.8641417035

Scales and comparisons

• 55,388,531,811,250 seconds is equal to 1,761,183 years, 51 weeks, 1 day, 54 minutes, 10 seconds.
• To count from 1 to 55,388,531,811,250 would take you about four million, four hundred two thousand, nine hundred fifty-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 55388531811250 cubic inches would be around 3176.6 feet tall.

Recreational maths with 55388531811250

• 55388531811250 backwards is 05211813588355
• 55388531811250 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55388531811250's digits is 55
• More coming soon!