428381757024

Names of 428381757024

• Cardinal: 428381757024 can be written as Four hundred twenty-eight billion, three hundred eighty-one million, seven hundred fifty-seven thousand and twenty-four.

Scientific notation

• Scientific notation: 4.28381757024 × 10¹¹

Factors of 428381757024

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 590

Divisors of 428381757024

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 169 208 241 312 331 338 416 482 507 624 662 676 723 964 993 1014 1248 1324 1352 1446 1928 1986 2028 2648 2704 2892 3133 3856 3972 4056 4303 5296 5408 5784 6266 7712 7944 8112 8606 9399 10592 11568 12532 12909 15888 16224 17212 18798 23136 25064 25818 31776 34424 37596 40729 50128 51636 55939 68848 75192 79771 81458 100256 103272 109561 111878 122187 137696 150384 159542 162916 167817 206544 219122 223756 239313 244374 300768 319084 325832 328683 335634 413088 438244 447512 478626 488748 638168 651664 657366 671268 876488 895024 957252 977496 1037023 1276336 1303328 1314732 1342536 1424293 1752976 1790048 1914504 1954992 2074046 2552672 2629464 2685072 2848586 3111069 3505952 3829008 3909984 4148092 4272879 5258928 5370144 5697172 6222138 7658016 8296184 8545758 10517856 11394344 12444276 13481299 16592368 17091516 18515809 22788688 24888552 26404201 26962598 33184736 34183032 37031618 40443897 45577376 49777104 52808402 53925196 55547427 68366064 74063236 79212603 80887794 99554208 105616804 107850392 111094854 136732128 148126472 158425206 161775588 211233608 215700784 222189708 296252944 316850412 323551176 343254613 422467216 431401568 444379416 592505888 633700824 647102352 686509226 844934432 888758832 1029763839 1267401648 1294204704 1373018452 1777517664 2059527678 2534803296 2746036904 4119055356 4462309969 5492073808 8238110712 8924619938 10984147616 13386929907 16476221424 17849239876 26773859814 32952442848 35698479752 53547719628 71396959504 107095439256 142793919008 214190878512 428381757024
• Sum of all divisors σ(n): 1226413792296
• Sum of proper divisors (its aliquot sum) s(n): 798032035272
• 428381757024 is an abundant number, because the sum of its proper divisors (798032035272) is greater than itself. Its abundance is 369650278248

Bases of 428381757024

• Binary: 110001110111101100010101101111001100000₂
• Hexadecimal: 0x63BD8ADE60
• Base-36: 5GSNFR6O

Squares and roots of 428381757024

• 428381757024 squared (428381757024²) is 183510929750969373336576
• 428381757024 cubed (428381757024³) is 78612734519828094917134644204109824
• The square root of 428381757024 is 654508.7906392091
• The cube root of 428381757024 is 7538.3620064543

Scales and comparisons

• 428,381,757,024 seconds is equal to 13,621 years, 11 weeks, 1 day, 4 hours, 30 minutes, 24 seconds.
• To count from 1 to 428,381,757,024 would take you about twenty-seven thousand, two hundred forty-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 428381757024 cubic inches would be around 628.2 feet tall.

Recreational maths with 428381757024

• 428381757024 backwards is 420757183824
• The number of decimal digits it has is: 12
• The sum of 428381757024's digits is 51
• More coming soon!