421043365470

Names of 421043365470

• Cardinal: 421043365470 can be written as Four hundred twenty-one billion, forty-three million, three hundred sixty-five thousand, four hundred seventy.

Scientific notation

• Scientific notation: 4.2104336547 × 10¹¹

Factors of 421043365470

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9231

Divisors of 421043365470

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 19 21 26 30 35 38 39 42 57 65 70 78 91 95 105 114 130 133 182 190 195 210 247 266 273 285 390 399 455 494 546 570 665 741 798 910 991 1235 1330 1365 1482 1729 1982 1995 2470 2730 2973 3458 3705 3990 4955 5187 5946 6937 7410 8191 8645 9910 10374 12883 13874 14865 16382 17290 18829 20811 24573 25766 25935 29730 34685 37658 38649 40955 41622 49146 51870 56487 57337 64415 69370 77298 81910 90181 94145 104055 106483 112974 114674 122865 128830 131803 155629 172011 180362 188290 193245 208110 212966 244777 245730 263606 270543 282435 286685 311258 319449 344022 386490 395409 450905 466887 489554 532415 541086 564870 573370 638898 659015 734331 745381 778145 790818 860055 901810 933774 1064830 1089403 1223885 1318030 1352715 1468662 1490762 1556290 1597245 1713439 1720110 1977045 2023177 2178806 2236143 2334435 2447770 2705430 3194490 3268209 3426878 3671655 3726905 3954090 4046354 4472286 4668870 5140317 5447015 6069531 6536418 7343310 7453810 8117281 8567195 10115885 10280634 10894030 11180715 12139062 14162239 16234562 16341045 17134390 20231770 22361430 24351843 25701585 28324478 30347655 32682090 40586405 42486717 48703686 51403170 56820967 60695310 70811195 81172810 84973434 105524653 113641934 121759215 141622390 154228339 170462901 211049306 212433585 243518430 284104835 308456678 316573959 340925802 424867170 462685017 527623265 568209670 633147918 738672571 771141695 852314505 925370034 1055246530 1079598373 1477345142 1542283390 1582869795 1704629010 2004968407 2159196746 2216017713 2313425085 3165739590 3238795119 3693362855 4009936814 4432035426 4626850170 5397991865 6014905221 6477590238 7386725710 10024842035 10795983730 11080088565 12029810442 14034778849 16193975595 20049684070 22160177130 28069557698 30074526105 32387951190 42104336547 60149052210 70173894245 84208673094 140347788490 210521682735 421043365470
• Sum of all divisors σ(n): 1310636113920
• Sum of proper divisors (its aliquot sum) s(n): 889592748450
• 421043365470 is an abundant number, because the sum of its proper divisors (889592748450) is greater than itself. Its abundance is 468549382980

Bases of 421043365470

• Binary: 110001000001000001000111110011001011110₂
• Hexadecimal: 0x620823E65E
• Base-36: 5DFACK0U

Squares and roots of 421043365470

• 421043365470 squared (421043365470²) is 177277515606303988320900
• 421043365470 cubed (421043365470³) is 74641521793038678790515310339323000
• The square root of 421043365470 is 648878.5444672985
• The cube root of 421043365470 is 7495.0685535331

Scales and comparisons

• 421,043,365,470 seconds is equal to 13,387 years, 45 weeks, 4 days, 2 hours, 24 minutes, 30 seconds.
• To count from 1 to 421,043,365,470 would take you about twenty-six thousand, seven hundred seventy-five 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 421043365470 cubic inches would be around 624.6 feet tall.

Recreational maths with 421043365470

• 421043365470 backwards is 074563340124
• 421043365470 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421043365470's digits is 39
• More coming soon!