428246427070

Names of 428246427070

• Cardinal: 428246427070 can be written as Four hundred twenty-eight billion, two hundred forty-six million, four hundred twenty-seven thousand and seventy.

Scientific notation

• Scientific notation: 4.2824642707 × 10¹¹

Factors of 428246427070

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2136

Divisors of 428246427070

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 11 14 22 35 55 70 77 110 113 121 154 226 242 257 385 514 565 605 770 791 847 1130 1210 1243 1285 1582 1694 1741 1799 2486 2570 2827 3482 3598 3955 4235 5654 6215 7910 8470 8701 8705 8995 12187 12430 13673 14135 17402 17410 17990 19151 19789 24374 27346 28270 29041 31097 38302 39578 43505 58082 60935 62194 68365 87010 95711 95755 98945 121870 134057 136730 145205 155485 191422 191510 196733 197890 203287 210661 217679 268114 290410 310970 319451 393466 406574 421322 435358 447437 478555 638902 670285 894874 957110 983665 1016435 1053305 1088395 1340570 1377131 1474627 1597255 1967330 2032870 2106610 2164063 2176790 2236157 2237185 2754262 2949254 3132059 3194510 3513961 4328126 4472314 4474370 4921807 6264118 6885655 7027922 7373135 9843614 10820315 11180785 13771310 14746270 15148441 15660295 17569805 21640630 22361570 23804693 24597727 24609035 30296882 31320590 34452649 35139610 47609386 49195454 49218070 50560381 54139877 68905298 75742205 101120762 108279754 119023465 122988635 151484410 166632851 172263245 238046930 245977270 252801905 270699385 333265702 344526490 353922667 378979139 505603810 541398770 556164191 707845334 757958278 833164255 1112328382 1666328510 1769613335 1894895695 2780820955 3539226670 3789791390 3893149337 5561641910 6117806101 7786298674 12235612202 19465746685 30589030505 38931493370 42824642707 61178061010 85649285414 214123213535 428246427070
• Sum of all divisors σ(n): 981266203008
• Sum of proper divisors (its aliquot sum) s(n): 553019775938
• 428246427070 is an abundant number, because the sum of its proper divisors (553019775938) is greater than itself. Its abundance is 124773348868

Bases of 428246427070

• Binary: 110001110110101011110011110010110111110₂
• Hexadecimal: 0x63B579E5BE
• Base-36: 5GQEV5XA

Squares and roots of 428246427070

• 428246427070 squared (428246427070²) is 183395002298220828784900
• 428246427070 cubed (428246427070³) is 78538254476707508544987634567243000
• The square root of 428246427070 is 654405.3996338967
• The cube root of 428246427070 is 7537.5681089453

Scales and comparisons

• 428,246,427,070 seconds is equal to 13,616 years, 47 weeks, 2 days, 20 hours, 51 minutes, 10 seconds.
• To count from 1 to 428,246,427,070 would take you about twenty-seven thousand, two hundred thirty-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 428246427070 cubic inches would be around 628.1 feet tall.

Recreational maths with 428246427070

• 428246427070 backwards is 070724642824
• The number of decimal digits it has is: 12
• The sum of 428246427070's digits is 46
• More coming soon!