855040463097856

Names of 855040463097856

• Cardinal: 855040463097856 can be written as Eight hundred fifty-five trillion, forty billion, four hundred sixty-three million, ninety-seven thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 8.55040463097856 × 10¹⁴

Factors of 855040463097856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 207

Divisors of 855040463097856

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 61 64 98 112 122 128 137 196 224 244 256 274 392 427 448 488 512 548 784 854 896 959 976 1024 1096 1568 1708 1792 1918 1952 2048 2192 2989 3136 3416 3584 3721 3836 3904 4096 4384 5978 6272 6713 6832 7168 7442 7672 7808 8357 8768 11956 12544 13426 13664 14336 14884 15344 15616 16714 17536 18769 23912 25088 26047 26852 27328 28672 29768 30688 31232 33428 35072 37538 47824 50176 52094 53704 54656 58499 59536 61376 62464 66856 70144 75076 95648 100352 104188 107408 109312 116998 119072 122752 124928 131383 133712 140288 150152 182329 191296 200704 208376 214816 218624 226981 233996 238144 245504 249856 262766 267424 280576 300304 364658 382592 409493 416752 429632 437248 453962 467992 476288 491008 509777 525532 534848 561152 600608 729316 765184 818986 833504 859264 874496 907924 919681 935984 952576 982016 1019554 1051064 1069696 1144909 1201216 1458632 1530368 1588867 1637972 1667008 1718528 1748992 1815848 1839362 1871968 1905152 1964032 2039108 2102128 2139392 2289818 2402432 2917264 3060736 3177734 3275944 3334016 3437056 3568439 3631696 3678724 3743936 3810304 3928064 4078216 4204256 4278784 4579636 4804864 5834528 6121472 6355468 6551888 6668032 6874112 7136878 7263392 7357448 7487872 7620608 8014363 8156432 8408512 8557568 9159272 9609728 11122069 11669056 12242944 12710936 13103776 13336064 13748224 14273756 14526784 14714896 14975744 15241216 16028726 16312864 16817024 17115136 18318544 19219456 22244138 23338112 24979073 25421872 26207552 26672128 27496448 28547512 29053568 29429792 29951488 31096397 32057452 32625728 33634048 34230272 36637088 38438912 44488276 46676224 49958146 50843744 52415104 53344256 56100541 57095024 58107136 58859584 59902976 62192794 64114904 65251456 67268096 69839449 73274176 76877824 88976552 93352448 99916292 101687488 104830208 106688512 112201082 114190048 116214272 117719168 119805952 124385588 128229808 130502912 134536192 139678898 146548352 177953104 186704896 199832584 203374976 209660416 217674779 224402164 228380096 232428544 235438336 239611904 248771176 256459616 261005824 269072384 279357796 293096704 355906208 373409792 399665168 406749952 419320832 435349558 448804328 456760192 464857088 470876672 488876143 497542352 512919232 522011648 538144768 558715592 586193408 711812416 746819584 799330336 813499904 838641664 870699116 897608656 913520384 929714176 941753344 977752286 995084704 1025838464 1044023296 1117431184 1172386816 1423624832 1523723453 1598660672 1626999808 1677283328 1741398232 1795217312 1827040768 1883506688 1955504572 1990169408 2051676928 2088046592 2234862368 2344773632 2847249664 3047446906 3197321344 3253999616 3422133001 3482796464 3590434624 3654081536 3767013376 3911009144 3980338816 4103353856 4260206389 4469724736 4689547264 5694499328 6094893812 6394642688 6507999232 6844266002 6965592928 7180869248 7308163072 7822018288 7960677632 8206707712 8520412778 8939449472 11388998656 12189787624 12789285376 13688532004 13931185856 14361738496 14616326144 15644036576 15921355264 16413415424 17040825556 17878898944 22777997312 24379575248 25578570752 27377064008 27862371712 28723476992 29821444723 31288073152 31842710528 32826830848 34081651112 35757797888 45555994624 48759150496 51157141504 54754128016 55724743424 57446953984 59642889446 62576146304 63685421056 68163302224 71515595776 97518300992 102314283008 109508256032 111449486848 114893907968 119285778892 125152292608 127370842112 136326604448 143031191552 195036601984 208750113061 219016512064 222898973696 229787815936 238571557784 250304585216 272653208896 286062383104 390073203968 417500226122 438033024128 445797947392 477143115568 500609170432 545306417792 780146407936 835000452244 876066048256 891595894784 954286231136 1001218340864 1090612835584 1560292815872 1670000904488 1752132096512 1908572462272 2002436681728 2181225671168 3120585631744 3340001808976 3504264193024 3817144924544 4362451342336 6241171263488 6680003617952 7008528386048 7634289849088 8724902684672 13360007235904 14017056772096 15268579698176 17449805369344 26720014471808 30537159396352 53440028943616 61074318792704 106880057887232 122148637585408 213760115774464 427520231548928 855040463097856
• Sum of all divisors σ(n): 2037053635506876
• Sum of proper divisors (its aliquot sum) s(n): 1182013172409020
• 855040463097856 is an abundant number, because the sum of its proper divisors (1182013172409020) is greater than itself. Its abundance is 326972709311164

Bases of 855040463097856

• Binary: 11000010011010011110011111000100100101000000000000₂
• Hexadecimal: 0x309A79F125000
• Base-36: 8F345Z8KCG

Squares and roots of 855040463097856

• 855040463097856 squared (855040463097856²) is 731094193534596048104231796736
• 855040463097856 cubed (855040463097856³) is 625115117807974564891534058623759035469398016
• The square root of 855040463097856 is 29241074.9306152561
• The cube root of 855040463097856 is 94913.6968048693

Scales and comparisons

• 855,040,463,097,856 seconds is equal to 27,187,641 years, 47 weeks, 3 days, 5 hours, 24 minutes, 16 seconds.
• To count from 1 to 855,040,463,097,856 would take you about sixty-seven million, nine hundred sixty-nine thousand, one hundred four 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 855040463097856 cubic inches would be around 7909.5 feet tall.

Recreational maths with 855040463097856

• 855040463097856 backwards is 658790364040558
• The number of decimal digits it has is: 15
• The sum of 855040463097856's digits is 70
• More coming soon!