42129557648574300

Names of 42129557648574300

• Cardinal: 42129557648574300 can be written as Forty-two quadrillion, one hundred twenty-nine trillion, five hundred fifty-seven billion, six hundred forty-eight million, five hundred seventy-four thousand, three hundred.

Scientific notation

• Scientific notation: 4.21295576485743 × 10¹⁶

Factors of 42129557648574300

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2035244330882

Divisors of 42129557648574300

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 23 25 30 36 45 46 50 60 69 75 90 92 100 115 138 150 180 207 225 230 276 300 345 414 450 460 575 690 828 900 1035 1150 1380 1725 2070 2300 3450 4140 5175 6900 10350 20700 2035244330849 4070488661698 6105732992547 8140977323396 10176221654245 12211465985094 18317198977641 20352443308490 24422931970188 30528664962735 36634397955282 40704886616980 46810619609527 50881108271225 61057329925470 73268795910564 91585994888205 93621239219054 101762216542450 122114659850940 140431858828581 152643324813675 183171989776410 187242478438108 203524433084900 234053098047635 280863717657162 305286649627350 366343979552820 421295576485743 457929974441025 468106196095270 561727435314324 610573299254700 702159294142905 842591152971486 915859948882050 936212392190540 1170265490238175 1404318588285810 1685182305942972 1831719897764100 2106477882428715 2340530980476350 2808637176571620 3510796470714525 4212955764857430 4681061960952700 7021592941429050 8425911529714860 10532389412143575 14043185882858100 21064778824287150 42129557648574300
• Sum of all divisors σ(n): 137794182175868400
• Sum of proper divisors (its aliquot sum) s(n): 95664624527294100
• 42129557648574300 is an abundant number, because the sum of its proper divisors (95664624527294100) is greater than itself. Its abundance is 53535066878719800

Bases of 42129557648574300

• Binary: 10010101101011001001110000000110001100000000011101011100₂
• Hexadecimal: 0x95AC9C0630075C
• Base-36: BITOJLJ0M70

Squares and roots of 42129557648574300

• 42129557648574300 squared (42129557648574300²) is 1774899627664545301818822620490000
• 42129557648574300 cubed (42129557648574300³) is 74775736184126521754851395208254430838467407000000
• The square root of 42129557648574300 is 205254860.2313092609
• The cube root of 42129557648574300 is 347959.7149401799

Scales and comparisons

• 42,129,557,648,574,300 seconds is equal to 1,339,589,617 years, 49 weeks, 1 day, 13 hours, 45 minutes.
• To count from 1 to 42,129,557,648,574,300 would take you about four billion, eighteen million, seven hundred sixty-eight thousand, eight hundred fifty-three 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 42129557648574300 cubic inches would be around 28996.6 feet tall.

Recreational maths with 42129557648574300

• 42129557648574300 backwards is 00347584675592124
• The number of decimal digits it has is: 17
• The sum of 42129557648574300's digits is 72
• More coming soon!