142655755907357

Names of 142655755907357

• Cardinal: 142655755907357 can be written as One hundred forty-two trillion, six hundred fifty-five billion, seven hundred fifty-five million, nine hundred seven thousand, three hundred fifty-seven.

Scientific notation

• Scientific notation: 1.42655755907357 × 10¹⁴

Factors of 142655755907357

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1625

Divisors of 142655755907357

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 11 49 77 121 343 539 847 1331 1607 3773 5929 9317 11249 14641 17677 41503 65219 78743 102487 123739 161051 194447 456533 551201 717409 866173 1127357 1361129 2138917 2582449 5021863 6063211 7891499 9527903 14972419 18077143 23528087 28406939 55240493 66695321 104806933 126540001 164696609 198848573 258808957 312476329 733648531 885780007 1152876263 1391940011 1811662699 2187334303 3437239619 8070133841 9743580077 12681638893 15311340121 24060677333 37809635809 88771472251 107179380847 168424741331 264667450663 415905993899 1178973189317 1852672154641 2911341957293 12968705082487 20379393701051 142655755907357
• Sum of all divisors σ(n): 183112480756800
• Sum of proper divisors (its aliquot sum) s(n): 40456724849443
• 142655755907357 is a deficient number, because the sum of its proper divisors (40456724849443) is less than itself. Its deficiency is 102199031057914

Bases of 142655755907357

• Binary: 100000011011111010100001101001111111000100011101₂
• Hexadecimal: 0x81BEA1A7F11D
• Base-36: 1EKF5DSYZH

Squares and roots of 142655755907357

• 142655755907357 squared (142655755907357²) is 20350664693499421602366725449
• 142655755907357 cubed (142655755907357³) is 2903139455068321645048489692663473898228293
• The square root of 142655755907357 is 11943858.5016466517
• The cube root of 142655755907357 is 52251.2197582951

Scales and comparisons

• 142,655,755,907,357 seconds is equal to 4,536,011 years, 40 weeks, 1 day, 23 hours, 9 minutes, 17 seconds.
• To count from 1 to 142,655,755,907,357 would take you about eleven million, three hundred forty thousand and twenty-nine 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 142655755907357 cubic inches would be around 4354.3 feet tall.

Recreational maths with 142655755907357

• 142655755907357 backwards is 753709557556241
• The number of decimal digits it has is: 15
• The sum of 142655755907357's digits is 71
• More coming soon!