55745156888650125

Names of 55745156888650125

• Cardinal: 55745156888650125 can be written as Fifty-five quadrillion, seven hundred forty-five trillion, one hundred fifty-six billion, eight hundred eighty-eight million, six hundred fifty thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 5.5745156888650125 × 10¹⁶

Factors of 55745156888650125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 674

Divisors of 55745156888650125

• Number of divisors d(n): 448
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 65 75 81 117 125 135 169 195 225 243 325 351 375 405 507 585 653 675 729 845 975 1053 1125 1215 1521 1625 1755 1959 2025 2197 2535 2925 3159 3265 3375 3645 4225 4563 4875 5265 5877 6075 6591 7605 8489 8775 9477 9795 10125 10985 12675 13689 14625 15795 16325 17631 18225 19773 21125 22815 25467 26325 29385 30375 32955 38025 41067 42445 43875 47385 48975 52893 54925 59319 63375 68445 76401 78975 81625 88155 91125 98865 110357 114075 123201 127335 131625 146925 158679 164775 177957 190125 205335 212225 229203 236925 244875 264465 274625 296595 331071 342225 382005 394875 426409 440775 476037 494325 533871 551785 570375 616005 636675 687609 734625 793395 823875 889785 993213 1026675 1061125 1146015 1184625 1279227 1322325 1434641 1482975 1601613 1655355 1711125 1910025 2062827 2132045 2203875 2380185 2471625 2669355 2758925 2979639 3080025 3183375 3438045 3837681 3966975 4303923 4448925 4966065 5133375 5543317 5730075 6188481 6396135 6611625 7173205 7414875 8008065 8276775 8938917 9550125 10314135 10660225 11513043 11900925 12911769 13346775 13794625 14898195 15400125 16629951 17190225 19188405 19834875 21519615 22244625 24830325 26816751 27716585 28650375 30942405 31980675 34539129 35866025 38735307 40040325 41383875 44694585 49889853 51570675 53301125 57565215 59504625 64558845 66733875 72063121 74490975 80450253 83149755 85951125 95942025 103617387 107598075 116205921 124151625 134083755 138582925 149669559 154712025 159903375 172695645 179330125 193676535 200201625 216189363 223472925 249449265 257853375 278445077 287826075 310852161 322794225 348617763 360315605 372454875 402251265 415748775 449008677 479710125 518086935 537990375 581029605 648568089 670418775 692914625 748347795 773560125 835335231 863478225 936820573 968382675 1045853289 1080946815 1117364625 1247246325 1347026031 1392225385 1439130375 1554260805 1613971125 1743088815 1801578025 1945704267 2011256325 2078743875 2245043385 2506005693 2590434675 2810461719 2905148025 3242840445 3352093875 3619786001 3741738975 4041078093 4176676155 4317391125 4684102865 4841913375 5229266445 5404734075 5837112801 6236231625 6735130155 6961126925 7518017079 7771304025 8431385157 8715444075 9007890125 9728521335 10056281625 10859358003 11225216925 12530028465 12952173375 14052308595 14525740125 16214202225 17511338403 18098930005 18708694875 20205390465 20883380775 22554051237 23420514325 25294155471 26146332225 27023670375 29185564005 32578074009 33675650775 34805634625 37590085395 38856520125 42156925785 43577220375 47057218013 48642606675 52534015209 54296790015 56126084625 62650142325 67662153711 70261542975 75882466413 81071011125 87556692015 90494650025 97734222027 101026952325 104416903875 112770256185 117102571625 126470777355 130731661125 141171654039 145927820025 162890370045 168378253875 187950426975 202986461133 210784628925 227647399239 235286090065 243213033375 262670076045 271483950075 293202666081 313250711625 338310768555 351307714875 379412332065 423514962117 437783460075 452473250125 488671110135 505134761625 563851280925 611743834169 632353886775 682942197717 705858270195 729639100125 814451850225 879607998243 939752134875 1014932305665 1053923144625 1138236996195 1176430450325 1270544886351 1313350380225 1357419750375 1466013330405 1691553842775 1835231502507 1897061660325 2117574810585 2188917300375 2443355550675 2638823994729 2819256404625 3058719170845 3161769433875 3414710988585 3529291350975 3811634659053 4072259251125 4398039991215 5074661528325 5505694507521 5691184980975 5882152251625 6352724431755 6566751901125 7330066652025 8457769213875 9176157512535 9485308301625 10587874052925 11434903977159 12216777753375 13194119973645 15293595854225 16517083522563 17073554942925 17646456754875 19058173295265 21990199956075 25373307641625 27528472537605 28455924904875 31763622158775 34304711931477 36650333260125 45880787562675 49551250567689 52939370264625 57174519885795 65970599868225 76467979271125 82585417612815 85367774714625 95290866476325 109950999780375 137642362688025 148653751703067 158818110793875 171523559657385 229403937813375 247756252838445 285872599428975 329852999341125 412927088064075 445961255109201 476454332381625 688211813440125 743268758515335 857617798286925 1238781264192225 1429362997144875 2064635440320375 2229806275546005 3716343792576675 4288088991434625 6193906320961125 11149031377730025 18581718962883375 55745156888650125
• Sum of all divisors σ(n): 113168835416145600
• Sum of proper divisors (its aliquot sum) s(n): 57423678527495475
• 55745156888650125 is an abundant number, because the sum of its proper divisors (57423678527495475) is greater than itself. Its abundance is 1678521638845350

Bases of 55745156888650125

• Binary: 11000110000010111110110011000010010010111110000110001101₂
• Hexadecimal: 0xC60BECC24BE18D
• Base-36: F8W0BJE7BT9

Squares and roots of 55745156888650125

• 55745156888650125 squared (55745156888650125²) is 3107522516540216484788044662515625
• 55745156888650125 cubed (55745156888650125³) is 173229330219547220982059123380857355912592970703125
• The square root of 55745156888650125 is 236104122.9810486071
• 55745156888650125 is a perfect cube number. Its cube root is 382005

Scales and comparisons

• 55,745,156,888,650,125 seconds is equal to 1,772,523,557 years, 50 weeks, 2 days, 2 hours, 48 minutes, 45 seconds.
• To count from 1 to 55,745,156,888,650,125 would take you about five billion, three hundred seventeen million, five hundred seventy thousand, six hundred seventy-three 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 55745156888650125 cubic inches would be around 31833.8 feet tall.

Recreational maths with 55745156888650125

• 55745156888650125 backwards is 52105688865154755
• 55745156888650125 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 55745156888650125's digits is 81
• More coming soon!