142240699874

Names of 142240699874

• Cardinal: 142240699874 can be written as One hundred forty-two billion, two hundred forty million, six hundred ninety-nine thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 1.42240699874 × 10¹¹

Factors of 142240699874

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 95

Divisors of 142240699874

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 7 13 14 26 49 73 91 98 146 169 182 338 343 511 637 686 949 1022 1183 1274 1898 2366 2401 3577 4459 4802 6643 7154 8281 8918 12337 13286 16562 16807 24674 25039 31213 33614 46501 50078 57967 62426 86359 93002 115934 117649 172718 175273 218491 235298 325507 350546 405769 436982 604513 651014 811538 823543 1209026 1226911 1529437 1647086 2278549 2453822 2840383 3058874 4231591 4557098 5680766 5764801 8463182 8588377 10706059 11529602 15949843 17176754 19882681 21412118 29621137 31899686 39765362 59242274 60118639 74942413 111648901 120237278 139178767 149884826 207347959 223297802 278357534 414695918 420830473 781542307 841660946 974251369 1451435713 1563084614 1948502738 2902871426 5470796149 10160049991 10941592298 20320099982 71120349937 142240699874
• Sum of all divisors σ(n): 273234266226
• Sum of proper divisors (its aliquot sum) s(n): 130993566352
• 142240699874 is a deficient number, because the sum of its proper divisors (130993566352) is less than itself. Its deficiency is 11247133522

Bases of 142240699874

• Binary: 10000100011110001101001101010111100010₂
• Hexadecimal: 0x211E34D5E2
• Base-36: 1TCEFUG2

Squares and roots of 142240699874

• 142240699874 squared (142240699874²) is 20232416700645343615876
• 142240699874 cubed (142240699874³) is 2877873111642199623381420057599624
• The square root of 142240699874 is 377148.1139738073
• The cube root of 142240699874 is 5220.0495666477

Scales and comparisons

• 142,240,699,874 seconds is equal to 4,522 years, 42 weeks, 2 days, 9 hours, 31 minutes, 14 seconds.
• To count from 1 to 142,240,699,874 would take you about nine thousand and forty-five 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 142240699874 cubic inches would be around 435 feet tall.

Recreational maths with 142240699874

• 142240699874 backwards is 478996042241
• The number of decimal digits it has is: 12
• The sum of 142240699874's digits is 56
• More coming soon!