142349142958

Names of 142349142958

• Cardinal: 142349142958 can be written as One hundred forty-two billion, three hundred forty-nine million, one hundred forty-two thousand, nine hundred fifty-eight.

Scientific notation

• Scientific notation: 1.42349142958 × 10¹¹

Factors of 142349142958

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 170

Divisors of 142349142958

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 11 22 37 53 67 74 106 121 134 242 407 583 737 814 1166 1331 1369 1474 1961 2479 2662 2738 3551 3922 4477 4958 6413 7102 8107 8954 12826 14641 15059 16214 21571 27269 29282 30118 39061 43142 49247 54538 70543 72557 78122 89177 91723 98494 131387 141086 145114 165649 178354 183446 237281 262774 299959 331298 429671 474562 541717 599918 775973 798127 859342 980947 1008953 1083434 1445257 1551946 1596254 1822139 1961894 2017906 2610091 2890514 3299549 3644278 4726381 4861319 5220182 6599098 8779397 9452762 9722638 11098483 15897827 17558794 20043529 22196966 28711001 31795654 36295039 40087058 51990191 53474509 57422002 72590078 96573367 103980382 106949018 122083313 174876097 193146734 244166626 349752194 588219599 1062307037 1176439198 1342916443 1923637067 2124614074 2685832886 3847274134 6470415589 12940831178 71174571479 142349142958
• Sum of all divisors σ(n): 249619640760
• Sum of proper divisors (its aliquot sum) s(n): 107270497802
• 142349142958 is a deficient number, because the sum of its proper divisors (107270497802) is less than itself. Its deficiency is 35078645156

Bases of 142349142958

• Binary: 10000100100100101010111000101110101110₂
• Hexadecimal: 0x2124AB8BAE
• Base-36: 1TE705NY

Squares and roots of 142349142958

• 142349142958 squared (142349142958²) is 20263278500877120989764
• 142349142958 cubed (142349142958³) is 2884460328119125224163378090681912
• The square root of 142349142958 is 377291.8538187645
• The cube root of 142349142958 is 5221.3758032717

Scales and comparisons

• 142,349,142,958 seconds is equal to 4,526 years, 13 weeks, 4 days, 12 hours, 35 minutes, 58 seconds.
• To count from 1 to 142,349,142,958 would take you about nine thousand and fifty-two 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 142349142958 cubic inches would be around 435.1 feet tall.

Recreational maths with 142349142958

• 142349142958 backwards is 859241943241
• The number of decimal digits it has is: 12
• The sum of 142349142958's digits is 52
• More coming soon!