423120216463068138

Names of 423120216463068138

• Cardinal: 423120216463068138 can be written as Four hundred twenty-three quadrillion, one hundred twenty trillion, two hundred sixteen billion, four hundred sixty-three million, sixty-eight thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 4.23120216463068138 × 10¹⁷

Factors of 423120216463068138

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 139

Divisors of 423120216463068138

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 6 7 14 21 42 49 98 127 147 254 294 343 381 686 762 889 1029 1778 2058 2401 2667 4802 5334 6223 7203 12446 14406 16129 16807 18669 32258 33614 37338 43561 48387 50421 87122 96774 100842 112903 130683 225806 261366 304927 338709 609854 677418 790321 914781 1580642 1829562 2048383 2134489 2370963 4096766 4268978 4741926 5532247 6145149 6403467 11064494 12290298 12806934 14338681 16596741 28677362 33193482 38725729 43016043 77451458 86032086 100370767 116177187 200741534 232354374 260144641 271080103 301112301 520289282 542160206 602224602 702595369 780433923 813240309 1405190738 1560867846 1626480618 1821012487 2107786107 3642024974 4215572214 4918167583 5463037461 9836335166 10926074922 12747087409 14754502749 25494174818 29509005498 33038369407 34427173081 38241262227 66076738814 68854346162 76482524454 89229611863 99115108221 103281519243 178459223726 198230216442 206563038486 231268585849 267688835589 462537171698 535377671178 624607283041 693805757547 1249214566082 1387611515094 1618880100943 1873821849123 3237760201886 3747643698246 4195872914689 4372250981287 4856640302829 8391745829378 8744501962574 9713280605658 11332160706601 12587618744067 13116752943861 22664321413202 25175237488134 26233505887722 29371110402823 33996482119803 58742220805646 67992964239606 79325124946207 88113331208469 158650249892414 176226662416938 205597772819761 237975374838621 411195545639522 475950749677242 555275874623449 616793318459283 1110551749246898 1233586636918566 1439184409738327 1665827623870347 2878368819476654 3331655247740694 4317553229214981 8635106458429962 10074290868168289 20148581736336578 30222872604504867 60445745209009734 70520036077178023 141040072154356046 211560108231534069 423120216463068138
• Sum of all divisors σ(n): 995107606297634592
• Sum of proper divisors (its aliquot sum) s(n): 571987389834566454
• 423120216463068138 is an abundant number, because the sum of its proper divisors (571987389834566454) is greater than itself. Its abundance is 148867173371498316

Bases of 423120216463068138

• Binary: 10111011111001110011001100001010111100100010100101111101010₂
• Hexadecimal: 0x5DF399857914BEA
• Base-36: 37Q7LK0HV1T6

Squares and roots of 423120216463068138

• 423120216463068138 squared (423120216463068138²) is 179030717579753637360987716430787044
• 423120216463068138 cubed (423120216463068138³) is 75751515975883777301427175901021178795758066339604072
• The square root of 423120216463068138 is 650476914.6273126103
• The cube root of 423120216463068138 is 750737.1812332287
• Being both a perfect square and a perfect cube, 423120216463068138 is also a perfect sixth number.

Scales and comparisons

• 423,120,216,463,068,138 seconds is equal to 13,453,914,086 years, 39 weeks, 4 days, 19 hours, 22 minutes, 18 seconds.
• To count from 1 to 423,120,216,463,068,138 would take you about forty billion, three hundred sixty-one million, seven hundred forty-two thousand, two hundred sixty 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 423120216463068138 cubic inches would be around 62561.4 feet tall.

Recreational maths with 423120216463068138

• 423120216463068138 backwards is 831860364612021324
• The number of decimal digits it has is: 18
• The sum of 423120216463068138's digits is 60
• More coming soon!