142366738944053880

Names of 142366738944053880

• Cardinal: 142366738944053880 can be written as One hundred forty-two quadrillion, three hundred sixty-six trillion, seven hundred thirty-eight billion, nine hundred forty-four million, fifty-three thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.4236673894405388 × 10¹⁷

Factors of 142366738944053880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1060222959454

Divisors of 142366738944053880

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 373 746 1119 1492 1865 2238 2984 3357 3730 4476 5595 6714 7460 8952 11190 13428 14920 16785 22380 26856 33570 44760 67140 134280 1060222959071 2120445918142 3180668877213 4240891836284 5301114795355 6361337754426 8481783672568 9542006631639 10602229590710 12722675508852 15903344386065 19084013263278 21204459181420 25445351017704 31806688772130 38168026526556 42408918362840 47710033158195 63613377544260 76336053053112 95420066316390 127226755088520 190840132632780 381680265265560 395463163733483 790926327466966 1186389491200449 1581852654933932 1977315818667415 2372778982400898 3163705309867864 3559168473601347 3954631637334830 4745557964801796 5931947456002245 7118336947202694 7909263274669660 9491115929603592 11863894912004490 14236673894405388 15818526549339320 17795842368006735 23727789824008980 28473347788810776 35591684736013470 47455579648017960 71183369472026940 142366738944053880
• Sum of all divisors σ(n): 463932362430725760
• Sum of proper divisors (its aliquot sum) s(n): 321565623486671880
• 142366738944053880 is an abundant number, because the sum of its proper divisors (321565623486671880) is greater than itself. Its abundance is 179198884542618000

Bases of 142366738944053880

• Binary: 111111001110010011100101101110110100101110101001001111000₂
• Hexadecimal: 0x1F9C9CB76975278
• Base-36: 12XSSOZB0OE0

Squares and roots of 142366738944053880

• 142366738944053880 squared (142366738944053880²) is 20268288357564387674924608343054400
• 142366738944053880 cubed (142366738944053880³) is 2885530117444175763163908420064995098288077371072000
• The square root of 142366738944053880 is 377315171.8975184279
• The cube root of 142366738944053880 is 522159.0935044545

Scales and comparisons

• 142,366,738,944,053,880 seconds is equal to 4,526,821,929 years, 9 weeks, 3 days, 20 hours, 18 minutes.
• To count from 1 to 142,366,738,944,053,880 would take you about thirteen billion, five hundred eighty million, four hundred sixty-five thousand, seven hundred eighty-seven 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 142366738944053880 cubic inches would be around 43513.3 feet tall.

Recreational maths with 142366738944053880

• 142366738944053880 backwards is 088350449837663241
• The number of decimal digits it has is: 18
• The sum of 142366738944053880's digits is 81
• More coming soon!