212225420400

Names of 212225420400

• Cardinal: 212225420400 can be written as Two hundred twelve billion, two hundred twenty-five million, four hundred twenty thousand, four hundred.

Scientific notation

• Scientific notation: 2.122254204 × 10¹¹

Factors of 212225420400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11285

Divisors of 212225420400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 50 56 60 70 75 80 84 100 105 112 120 140 150 168 175 200 210 240 280 300 336 350 400 420 525 560 600 700 840 1050 1200 1400 1680 2100 2800 3089 4200 6178 8179 8400 9267 12356 15445 16358 18534 21623 24537 24712 30890 32716 37068 40895 43246 46335 49074 49424 57253 61780 64869 65432 74136 77225 81790 86492 92670 98148 108115 114506 122685 123560 129738 130864 148272 154450 163580 171759 172984 185340 196296 204475 216230 229012 231675 245370 247120 259476 286265 308900 324345 327160 343518 345968 370680 392592 408950 432460 458024 463350 490740 518952 540575 572530 613425 617800 648690 654320 687036 741360 817900 858795 864920 916048 926700 981480 1037904 1081150 1145060 1226850 1235600 1297380 1374072 1431325 1621725 1635800 1717590 1729840 1853400 1962960 2162300 2290120 2453700 2594760 2748144 2862650 3243450 3271600 3435180 3706800 4293975 4324600 4580240 4907400 5189520 5725300 6486900 6870360 8587950 8649200 9814800 11450600 12973800 13740720 17175900 22901200 25264931 25947600 34351800 50529862 68703600 75794793 101059724 126324655 151589586 176854517 202119448 252649310 303179172 353709034 378973965 404238896 505298620 530563551 606358344 631623275 707418068 757947930 884272585 1010597240 1061127102 1212716688 1263246550 1414836136 1515895860 1768545170 1894869825 2021194480 2122254204 2526493100 2652817755 2829672272 3031791720 3537090340 3789739650 4244508408 4421362925 5052986200 5305635510 6063583440 7074180680 7579479300 8489016816 8842725850 10105972400 10611271020 13264088775 14148361360 15158958600 17685451700 21222542040 26528177550 30317917200 35370903400 42445084080 53056355100 70741806800 106112710200 212225420400
• Sum of all divisors σ(n): 777293702400
• Sum of proper divisors (its aliquot sum) s(n): 565068282000
• 212225420400 is an abundant number, because the sum of its proper divisors (565068282000) is greater than itself. Its abundance is 352842861600

Bases of 212225420400

• Binary: 11000101101001100111101110110001110000₂
• Hexadecimal: 0x31699EEC70
• Base-36: 2PHTJAEO

Squares and roots of 212225420400

• 212225420400 squared (212225420400²) is 45039629063956736160000
• 212225420400 cubed (212225420400³) is 9558554212758276818967881664000000
• The square root of 212225420400 is 460679.3032034323
• The cube root of 212225420400 is 5964.8446075883

Scales and comparisons

• 212,225,420,400 seconds is equal to 6,748 years, 5 weeks, 5 days, 17 hours, 40 minutes.
• To count from 1 to 212,225,420,400 would take you about thirteen thousand, four hundred ninety-six 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 212225420400 cubic inches would be around 497.1 feet tall.

Recreational maths with 212225420400

• 212225420400 backwards is 004024522212
• 212225420400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 212225420400's digits is 24
• More coming soon!