42445923474454775

Names of 42445923474454775

• Cardinal: 42445923474454775 can be written as Forty-two quadrillion, four hundred forty-five trillion, nine hundred twenty-three billion, four hundred seventy-four million, four hundred fifty-four thousand, seven hundred seventy-five.

Scientific notation

• Scientific notation: 4.2445923474454775 × 10¹⁶

Factors of 42445923474454775

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6121

Divisors of 42445923474454775

• Number of divisors d(n): 432
• Complete list of divisors:
  1 5 11 19 25 43 55 83 95 109 209 215 275 415 473 475 545 817 913 1045 1075 1199 1577 1849 2071 2075 2365 2725 3569 4085 4565 4687 5225 5851 5995 6889 7885 8987 9047 9245 10355 11825 17347 17845 20339 20425 22781 22825 23435 29255 29975 34445 35131 39259 39425 44935 45235 46225 51557 51775 64361 67811 75779 86735 89053 89225 99517 101695 111169 113905 117175 130891 146275 153467 171893 172225 175655 196295 201541 224675 226175 251593 257785 296227 321805 339055 378895 386441 389021 433675 445265 485633 497585 508475 555845 569525 637759 654455 745921 750901 767335 859465 878275 979583 981475 1007705 1222859 1257965 1288925 1439801 1481135 1609025 1688137 1695275 1890823 1894475 1932205 1945105 2216951 2226325 2428165 2487925 2767523 2779225 2915873 3188795 3258497 3272275 3729605 3754505 3829279 3836675 4279231 4297325 4780267 4897915 5038525 5341963 5628313 6114295 6289825 7015349 7199005 7391399 7405675 8259911 8440685 9227027 9454115 9661025 9725525 10818499 11084755 12117421 12140825 12737761 13837615 14267119 14579365 15943975 16292485 16727903 18648025 18772525 19146395 20882219 21396155 23901335 24489575 26709815 27423637 28141565 30571475 32074603 32288743 35076745 35995025 36956995 40307539 41299555 42122069 42203425 46135135 47270575 52582937 52933997 54092495 55423775 60587105 61911443 63688805 69188075 71335595 72896825 81305389 81462425 83639515 95731975 101497297 104411095 106980775 119003489 119506675 133291631 133549075 137118185 140115371 140707825 156938309 160373015 161443715 175383725 184006933 184784975 201537695 205551481 206497775 210610345 229704409 230675675 242017459 262914685 264669985 270462475 301660007 302935525 309557215 317830157 318444025 355176173 356677975 396762161 406526945 418197575 443382929 507486485 521049103 522055475 582273967 595017445 613486117 666458155 685590925 700576855 765843241 784691545 801865075 807218575 897935417 920034665 1005745943 1007688475 1027757405 1053051725 1148522045 1179216391 1210087295 1314573425 1323349925 1388415949 1508300035 1547786075 1589150785 1733224177 1775880865 1983810805 2032634725 2216914645 2261066291 2276161871 2537432425 2605245515 2662192049 2911369835 2975087225 3067430585 3332290775 3496131727 3502884275 3829216205 3923457725 4364383771 4393521751 4489677085 4600173325 5028729715 5138787025 5731540133 5742610225 5896081955 6050436475 6748347287 6942079745 7541500175 7945753925 8424275651 8666120885 8879404325 9877289587 9919054025 11063205373 11084573225 11305331455 11380809355 12971380301 13026227575 13310960245 14556849175 15272575439 15337152925 17060772923 17480658635 19065465947 19146081025 21821918855 21967608755 22405111429 22448385425 25037780581 25143648575 26379903031 28657700665 29480409775 32931259363 33741736435 34710398725 42121378255 43247075549 43330604425 48328739261 49386447935 55316026865 56526657275 56904046775 64856901505 66554801225 74528639611 76362877195 83476913269 85303864615 87403293175 95327329735 97874960453 109109594275 109838043775 112025557145 125188902905 131899515155 143288503325 164656296815 168708682175 187668502153 188921435293 210606891275 216235377745 241643696305 246456225719 246932239675 276580134325 290178933341 324284507525 362243852993 372643198055 381814385975 417384566345 426519323075 475717831039 476636648675 489374802265 560127785725 625944514525 659497575775 819815035721 823281484075 918246045959 938342510765 944607176465 1076624564983 1081176888725 1208218481525 1232281128595 1416044152609 1450894666705 1811219264965 1859624248607 1863215990275 2078135788223 2086922831725 2378589155195 2446874011325 3589507270567 4099075178605 4591230229795 4691712553825 4723035882325 5383122824915 6161405642975 7080220763045 7254473333525 8123621717599 9056096324825 9298121243035 10390678941115 11892945775975 15576485678699 17947536352835 20455866734677 20495375893025 22956151148975 26915614124575 35401103815225 39484579976237 40618108587995 46490606215175 51953394705575 77882428393495 89359838893589 89737681764175 102279333673385 154348812634381 197422899881185 203090542939975 389412141967475 446799194467945 511396668366925 771744063171905 987114499405925 1697836938978191 2233995972339725 3858720315859525 8489184694890955 42445923474454775
• Sum of all divisors σ(n): 63217922150275200
• Sum of proper divisors (its aliquot sum) s(n): 20771998675820425
• 42445923474454775 is a deficient number, because the sum of its proper divisors (20771998675820425) is less than itself. Its deficiency is 21673924798634350

Bases of 42445923474454775

• Binary: 10010110110011000101011110101110110110111011100011110111₂
• Hexadecimal: 0x96CC57AEDBB8F7
• Base-36: BLXTO1VF7XZ

Squares and roots of 42445923474454775

• 42445923474454775 squared (42445923474454775²) is 1801656419599270918371983520300625
• 42445923474454775 cubed (42445923474454775³) is 76472970513570835445634171600172073029815966734375
• The square root of 42445923474454775 is 206024084.6951025165
• The cube root of 42445923474454775 is 348828.5282140597

Scales and comparisons

• 42,445,923,474,454,775 seconds is equal to 1,349,649,072 years, 32 weeks, 3 days, 19 hours, 39 minutes, 35 seconds.
• To count from 1 to 42,445,923,474,454,775 would take you about four billion, forty-eight million, nine hundred forty-seven thousand, two hundred seventeen 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 42445923474454775 cubic inches would be around 29069 feet tall.

Recreational maths with 42445923474454775

• 42445923474454775 backwards is 57745447432954424
• The number of decimal digits it has is: 17
• The sum of 42445923474454775's digits is 80
• More coming soon!