146840194800

Names of 146840194800

• Cardinal: 146840194800 can be written as One hundred forty-six billion, eight hundred forty million, one hundred ninety-four thousand, eight hundred.

Scientific notation

• Scientific notation: 1.468401948 × 10¹¹

Factors of 146840194800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3137634

Divisors of 146840194800

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 36 39 40 45 48 50 52 60 65 72 75 78 80 90 100 104 117 120 130 144 150 156 180 195 200 208 225 234 240 260 300 312 325 360 390 400 450 468 520 585 600 624 650 720 780 900 936 975 1040 1170 1200 1300 1560 1800 1872 1950 2340 2600 2925 3120 3600 3900 4680 5200 5850 7800 9360 11700 15600 23400 46800 3137611 6275222 9412833 12550444 15688055 18825666 25100888 28238499 31376110 37651332 40788943 47064165 50201776 56476998 62752220 75302664 78440275 81577886 94128330 112953996 122366829 125504440 141192495 150605328 156880550 163155772 188256660 203944715 225907992 235320825 244733658 251008880 282384990 313761100 326311544 367100487 376513320 407889430 451815984 470641650 489467316 564769980 611834145 627522200 652623088 705962475 734200974 753026640 815778860 941283300 978934632 1019723575 1129539960 1223668290 1255044400 1411924950 1468401948 1631557720 1835502435 1882566600 1957869264 2039447150 2259079920 2447336580 2823849900 2936803896 3059170725 3263115440 3671004870 3765133200 4078894300 4894673160 5647699800 5873607792 6118341450 7342009740 8157788600 9177512175 9789346320 11295399600 12236682900 14684019480 16315577200 18355024350 24473365800 29368038960 36710048700 48946731600 73420097400 146840194800
• Sum of all divisors σ(n): 548774614024
• Sum of proper divisors (its aliquot sum) s(n): 401934419224
• 146840194800 is an abundant number, because the sum of its proper divisors (401934419224) is greater than itself. Its abundance is 255094224424

Bases of 146840194800

• Binary: 10001000110000010110111000111011110000₂
• Hexadecimal: 0x22305B8EF0
• Base-36: 1VGGUZG0

Squares and roots of 146840194800

• 146840194800 squared (146840194800²) is 21562042808901947040000
• 146840194800 cubed (146840194800³) is 3166174566345101077452883392000000
• The square root of 146840194800 is 383197.3314103323
• The cube root of 146840194800 is 5275.7189385697

Scales and comparisons

• 146,840,194,800 seconds is equal to 4,669 years, 3 weeks, 2 days, 7 hours.
• To count from 1 to 146,840,194,800 would take you about nine thousand, three hundred thirty-eight 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 146840194800 cubic inches would be around 439.6 feet tall.

Recreational maths with 146840194800

• 146840194800 backwards is 008491048641
• 146840194800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146840194800's digits is 45
• More coming soon!