428070264864

Names of 428070264864

• Cardinal: 428070264864 can be written as Four hundred twenty-eight billion, seventy million, two hundred sixty-four thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.28070264864 × 10¹¹

Factors of 428070264864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1556

Divisors of 428070264864

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 29 32 33 44 48 58 66 87 88 96 116 121 132 174 176 232 242 264 319 348 352 363 464 484 528 638 696 726 841 928 957 968 1056 1276 1392 1452 1511 1682 1914 1936 2523 2552 2784 2904 3022 3364 3509 3828 3872 4533 5046 5104 5808 6044 6728 7018 7656 9066 9251 10092 10208 10527 11616 12088 13456 14036 15312 16621 18132 18502 20184 21054 24176 24389 26912 27753 28072 30624 33242 36264 37004 40368 42108 43819 48352 48778 49863 55506 56144 66484 72528 73167 74008 80736 84216 87638 97556 99726 101761 111012 112288 131457 132968 145056 146334 148016 168432 175276 182831 195112 199452 203522 222024 262914 265936 268279 292668 296032 305283 336864 350552 365662 390224 398904 407044 444048 482009 525828 531872 536558 548493 585336 610566 701104 731324 780448 797808 804837 814088 888096 964018 1051656 1073116 1096986 1170672 1221132 1270751 1402208 1446027 1462648 1595616 1609674 1628176 1928036 2103312 2146232 2193972 2341344 2442264 2541502 2892054 2925296 2951069 3219348 3256352 3812253 3856072 4206624 4292464 4387944 4884528 5083004 5302099 5784108 5850592 5902138 6438696 7624506 7712144 8584928 8775888 8853207 9769056 10166008 10604198 11568216 11804276 12877392 13978261 15249012 15424288 15906297 17551776 17706414 20332016 21208396 23136432 23608552 25754784 27956522 30498024 31812594 35412828 36851779 40664032 41934783 42416792 46272864 47217104 55913044 60996048 63625188 70825656 73703558 83869566 84833584 94434208 110555337 111826088 121992096 127250376 141651312 147407116 153760871 167739132 169667168 221110674 223652176 254500752 283302624 294814232 307521742 335478264 405369569 442221348 447304352 461282613 509001504 589628464 615043484 670956528 810739138 884442696 922565226 1179256928 1216108707 1230086968 1341913056 1621478276 1768885392 1845130452 2432217414 2460173936 3242956552 3537770784 3690260904 4459065259 4864434828 4920347872 6485913104 7380521808 8918130518 9728869656 12971826208 13377195777 14761043616 17836261036 19457739312 26754391554 35672522072 38915478624 53508783108 71345044144 107017566216 142690088288 214035132432 428070264864
• Sum of all divisors σ(n): 1280080609920
• Sum of proper divisors (its aliquot sum) s(n): 852010345056
• 428070264864 is an abundant number, because the sum of its proper divisors (852010345056) is greater than itself. Its abundance is 423940080192

Bases of 428070264864

• Binary: 110001110101010111110011110000000100000₂
• Hexadecimal: 0x63AAF9E020
• Base-36: 5GNHZEAO

Squares and roots of 428070264864

• 428070264864 squared (428070264864²) is 183244151660735112938496
• 428070264864 cubed (428070264864³) is 78441372536189865264526936061804544
• The square root of 428070264864 is 654270.7886372431
• The cube root of 428070264864 is 7536.5344231553

Scales and comparisons

• 428,070,264,864 seconds is equal to 13,611 years, 16 weeks, 22 hours, 54 minutes, 24 seconds.
• To count from 1 to 428,070,264,864 would take you about twenty-seven thousand, two hundred twenty-two 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 428070264864 cubic inches would be around 628 feet tall.

Recreational maths with 428070264864

• 428070264864 backwards is 468462070824
• The number of decimal digits it has is: 12
• The sum of 428070264864's digits is 51
• More coming soon!