421802452422

Names of 421802452422

• Cardinal: 421802452422 can be written as Four hundred twenty-one billion, eight hundred two million, four hundred fifty-two thousand, four hundred twenty-two.

Scientific notation

• Scientific notation: 4.21802452422 × 10¹¹

Factors of 421802452422

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19716

Divisors of 421802452422

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 13 17 18 26 34 39 51 61 78 89 102 117 122 153 178 183 221 234 267 306 366 442 534 549 663 793 801 1037 1098 1157 1326 1513 1586 1602 1989 2074 2314 2379 3026 3111 3471 3978 4539 4758 5429 6222 6942 7137 9078 9333 10413 10858 13481 13617 14274 16287 18666 19531 19669 20826 26962 27234 32574 39062 39338 40443 48861 58593 59007 70577 80886 92293 97722 117186 118014 121329 141154 175779 177021 184586 211731 242658 253903 276879 332027 351558 354042 423462 507806 553758 635193 664054 761709 830637 996081 1191391 1199809 1270386 1523418 1661274 1738259 1992162 2285127 2382782 2399618 2988243 3476518 3574173 3599427 4316351 4570254 5214777 5976486 7148346 7198854 8632702 10429554 10722519 10798281 12949053 15488083 15644331 20253647 21445038 21596562 22597367 25898106 29550403 30976166 31288662 38847159 40507294 45194734 46464249 59100806 60760941 67792101 77694318 88651209 92928498 106033799 121521882 135584202 139392747 177302418 182282823 203376303 212067598 263297411 265953627 278785494 318101397 364565646 384155239 406752606 526594822 531907254 636202794 768310478 789892233 954304191 1152465717 1378439387 1579784466 1802574583 1908608382 2304931434 2369676699 2756878774 3457397151 3605149166 4135318161 4739353398 5407723749 6914794302 8270636322 10815447498 12405954483 16223171247 23433469579 24811908966 32446342494 46866939158 70300408737 140600817474 210901226211 421802452422
• Sum of all divisors σ(n): 1071139567680
• Sum of proper divisors (its aliquot sum) s(n): 649337115258
• 421802452422 is an abundant number, because the sum of its proper divisors (649337115258) is greater than itself. Its abundance is 227534662836

Bases of 421802452422

• Binary: 110001000110101011000101010010111000110₂
• Hexadecimal: 0x623562A5C6
• Base-36: 5DRUAF9I

Squares and roots of 421802452422

• 421802452422 squared (421802452422²) is 177917308869213573666084
• 421802452422 cubed (421802452422³) is 75045957209356737026844988525055448
• The square root of 421802452422 is 649463.2032856057
• The cube root of 421802452422 is 7499.5700637811

Scales and comparisons

• 421,802,452,422 seconds is equal to 13,412 years, 4 days, 19 hours, 53 minutes, 42 seconds.
• To count from 1 to 421,802,452,422 would take you about twenty-six thousand, eight hundred twenty-four 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 421802452422 cubic inches would be around 625 feet tall.

Recreational maths with 421802452422

• 421802452422 backwards is 224254208124
• The number of decimal digits it has is: 12
• The sum of 421802452422's digits is 36
• More coming soon!