142163020612025

Names of 142163020612025

• Cardinal: 142163020612025 can be written as One hundred forty-two trillion, one hundred sixty-three billion, twenty million, six hundred twelve thousand and twenty-five.

Scientific notation

• Scientific notation: 1.42163020612025 × 10¹⁴

Factors of 142163020612025

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 83927

Divisors of 142163020612025

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 7 23 25 35 37 101 113 115 161 175 185 259 505 565 575 707 791 805 851 925 1295 2323 2525 2599 2825 3535 3737 3955 4025 4181 4255 5957 6475 11413 11615 12995 16261 17675 18193 18685 19775 20905 21275 26159 29267 29785 57065 58075 64975 79891 81305 83641 85951 90965 93425 96163 104525 130795 146335 148925 262499 285325 399455 406525 418205 422281 429755 454825 480815 585487 601657 653975 673141 731675 1312495 1837493 1923743 1997275 2091025 2111405 2148775 2404075 2927435 2955967 3008285 3094717 3365705 6562475 8447741 9187465 9451433 9618715 9712463 10557025 13466201 14637175 14779835 15041425 15473585 16828525 21663019 42238705 45937325 47257165 48093575 48562315 59134187 66160031 67331005 67987241 71178491 73899175 77367925 108315095 194298043 211193525 217382959 236285825 242811575 295670935 312566417 330800155 336655025 339936205 349703021 355892455 498249437 541575475 954594733 971490215 1086914795 1360086301 1478354675 1521680713 1562832085 1654000775 1699681025 1748515105 1779462275 2187964919 2447921147 2491247185 4772973665 4857451075 5434573975 6682163131 6800431505 7189027591 7608403565 7814160425 8043169483 8742575525 10939824595 12239605735 12456235925 21955678859 23864868325 33410815655 34002157525 35320005121 35945137955 38042017825 40215847415 50323193137 54699122975 56302186381 61198028675 109778394295 153689752013 167054078275 176600025605 179725689775 201079237075 247240035847 251615965685 281510931905 548891971475 768448760065 812360117783 883000128025 1236200179235 1258079828425 1407554659525 3842243800325 4061800588915 5686520824481 6181000896175 20309002944575 28432604122405 142163020612025
• Sum of all divisors σ(n): 219976329470976
• Sum of proper divisors (its aliquot sum) s(n): 77813308858951
• 142163020612025 is a deficient number, because the sum of its proper divisors (77813308858951) is less than itself. Its deficiency is 64349711753074

Bases of 142163020612025

• Binary: 100000010100101111101000010110000000000110111001₂
• Hexadecimal: 0x814BE85801B9
• Base-36: 1EE4SFXJUH

Squares and roots of 142163020612025

• 142163020612025 squared (142163020612025²) is 20210324429535045005574600625
• 142163020612025 cubed (142163020612025³) is 2873160768451703002814587979680682447515625
• The square root of 142163020612025 is 11923213.5186796431
• The cube root of 142163020612025 is 52190.9915082729

Scales and comparisons

• 142,163,020,612,025 seconds is equal to 4,520,344 years, 16 weeks, 3 days, 3 hours, 47 minutes, 5 seconds.
• To count from 1 to 142,163,020,612,025 would take you about eleven million, three hundred thousand, eight 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 142163020612025 cubic inches would be around 4349.2 feet tall.

Recreational maths with 142163020612025

• 142163020612025 backwards is 520216020361241
• 142163020612025 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142163020612025's digits is 35
• More coming soon!