142215273940083430000

Names of 142215273940083430000

• Cardinal: 142215273940083430000 can be written as One hundred forty-two quintillion, two hundred fifteen quadrillion, two hundred seventy-three trillion, nine hundred forty billion, eighty-three million, four hundred thirty thousand.

Scientific notation

• Scientific notation: 1.4221527394008343 × 10²⁰

Factors of 142215273940083430000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 836553431

Divisors of 142215273940083430000

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 17360411 34720822 69441644 86802055 138883288 173604110 277766576 347208220 434010275 694416440 819193013 868020550 1388832880 1638386026 1736041100 2170051375 3276772052 3472082200 4095965065 4340102750 6553544104 6944164400 8191930130 8680205500 10850256875 13107088208 16383860260 17360411000 20479825325 21700513750 32767720520 34720822000 40959650650 43401027500 65535441040 81919301300 86802055000 102399126625 163838602600 173604110000 204798253250 327677205200 409596506500 511995633125 819193013000 1023991266250 1638386026000 2047982532500 4095965065000 8191930130000 14221527394008343 28443054788016686 56886109576033372 71107636970041715 113772219152066744 142215273940083430 227544438304133488 284430547880166860 355538184850208575 568861095760333720 711076369700417150 1137722191520667440 1422152739400834300 1777690924251042875 2844305478801668600 3555381848502085750 5688610957603337200 7110763697004171500 8888454621255214375 14221527394008343000 17776909242510428750 28443054788016686000 35553818485020857500 71107636970041715000 142215273940083430000
• Sum of all divisors σ(n): 344317419990130965048
• Sum of proper divisors (its aliquot sum) s(n): 202102146050047535048
• 142215273940083430000 is an abundant number, because the sum of its proper divisors (202102146050047535048) is greater than itself. Its abundance is 59886872109964105048

Bases of 142215273940083430000

• Binary: 1111011010110100010001001100010100011100001100010100101001001110000₂
• Hexadecimal: 0x7B5A22628E18A5270
• Base-36: U0HGJ6UHPBPF4

Squares and roots of 142215273940083430000

• 142215273940083430000 squared (142215273940083430000²) is 20225184141852973164209635360564900000000
• 142215273940083430000 cubed (142215273940083430000³) is 2876330103222251784864496689941337936526837929607000000000000
• The square root of 142215273940083430000 is 11925404560.8559305597
• The cube root of 142215273940083430000 is 5219738.5151588035

Scales and comparisons

• 142,215,273,940,083,430,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,215,273,940,083,430,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 142215273940083430000 cubic inches would be around 434978.2 feet tall.

Recreational maths with 142215273940083430000

• 142215273940083430000 backwards is 000034380049372512241
• The number of decimal digits it has is: 21
• The sum of 142215273940083430000's digits is 58
• More coming soon!