422353021440

Names of 422353021440

• Cardinal: 422353021440 can be written as Four hundred twenty-two billion, three hundred fifty-three million, twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.2235302144 × 10¹¹

Factors of 422353021440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7856286

Divisors of 422353021440

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 256 280 320 336 384 420 448 480 512 560 640 672 768 840 896 960 1120 1280 1344 1536 1680 1792 1920 2240 2560 2688 3360 3584 3840 4480 5376 6720 7680 8960 10752 13440 17920 26880 53760 7856269 15712538 23568807 31425076 39281345 47137614 54993883 62850152 78562690 94275228 109987766 117844035 125700304 157125380 164981649 188550456 219975532 235688070 251400608 274969415 314250760 329963298 377100912 439951064 471376140 502801216 549938830 628501520 659926596 754201824 824908245 879902128 942752280 1005602432 1099877660 1257003040 1319853192 1508403648 1649816490 1759804256 1885504560 2011204864 2199755320 2514006080 2639706384 3016807296 3299632980 3519608512 3771009120 4022409728 4399510640 5028012160 5279412768 6033614592 6599265960 7039217024 7542018240 8799021280 10056024320 10558825536 12067229184 13198531920 14078434048 15084036480 17598042560 20112048640 21117651072 26397063840 28156868096 30168072960 35196085120 42235302144 52794127680 60336145920 70392170240 84470604288 105588255360 140784340480 211176510720 422353021440
• Sum of all divisors σ(n): 1543097128320
• Sum of proper divisors (its aliquot sum) s(n): 1120744106880
• 422353021440 is an abundant number, because the sum of its proper divisors (1120744106880) is greater than itself. Its abundance is 698391085440

Bases of 422353021440

• Binary: 110001001010110001100111010101000000000₂
• Hexadecimal: 0x625633AA00
• Base-36: 5E0Y311C

Squares and roots of 422353021440

• 422353021440 squared (422353021440²) is 178382074719497099673600
• 422353021440 cubed (422353021440³) is 75340208228515440524461797801984000
• The square root of 422353021440 is 649886.9297347039
• The cube root of 422353021440 is 7502.8316504107

Scales and comparisons

• 422,353,021,440 seconds is equal to 13,429 years, 27 weeks, 3 hours, 44 minutes.
• To count from 1 to 422,353,021,440 would take you about twenty-six thousand, eight hundred fifty-nine 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 422353021440 cubic inches would be around 625.2 feet tall.

Recreational maths with 422353021440

• 422353021440 backwards is 044120353224
• 422353021440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 422353021440's digits is 30
• More coming soon!