2942391182904

Names of 2942391182904

• Cardinal: 2942391182904 can be written as Two trillion, nine hundred forty-two billion, three hundred ninety-one million, one hundred eighty-two thousand, nine hundred four.

Scientific notation

• Scientific notation: 2.942391182904 × 10¹²

Factors of 2942391182904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 45747

Divisors of 2942391182904

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 43 67 72 86 129 134 172 201 258 268 313 344 387 402 516 536 603 626 774 804 939 1032 1206 1252 1548 1608 1878 2412 2504 2817 2881 3096 3756 4824 5634 5762 7512 8643 11268 11524 13459 17286 20971 22536 23048 25929 26918 34572 40377 41942 45319 51858 53836 62913 69144 80754 83884 90638 103716 107672 121131 125826 135957 161508 167768 181276 188739 207432 242262 251652 271914 323016 362552 377478 407871 484524 503304 543828 754956 815742 901753 969048 1087656 1509912 1631484 1803506 1948717 2705259 3036373 3262968 3607012 3897434 5410518 5846151 6072746 7214024 7794868 8115777 9109119 10821036 11692302 12145492 14184847 15589736 16231554 17538453 18218238 21642072 23384604 24290984 27327357 28369694 32463108 35076906 36436476 42554541 46769208 54654714 56739388 64926216 70153812 72872952 85109082 109309428 113478776 127663623 130564039 140307624 170218164 218618856 255327246 261128078 340436328 391692117 510654492 522256156 609948421 783384234 950384749 1021308984 1044512312 1175076351 1219896842 1566768468 1829845263 1900769498 2350152702 2439793684 2851154247 3133536936 3659690526 3801538996 4700305404 4879587368 5489535789 5702308494 7319381052 7603077992 8553462741 9400610808 10979071578 11404616988 14638762104 17106925482 21958143156 22809233976 34213850964 40866544207 43916286312 68427701928 81733088414 122599632621 163466176828 245199265242 326932353656 367798897863 490398530484 735597795726 980797060968 1471195591452 2942391182904
• Sum of all divisors σ(n): 8302631251200
• Sum of proper divisors (its aliquot sum) s(n): 5360240068296
• 2942391182904 is an abundant number, because the sum of its proper divisors (5360240068296) is greater than itself. Its abundance is 2417848885392

Bases of 2942391182904

• Binary: 101010110100010100001011100110011000111000₂
• Hexadecimal: 0x2AD142E6638
• Base-36: 11JPRQN20

Squares and roots of 2942391182904

• 2942391182904 squared (2942391182904²) is 8657665873231200381873216
• 2942391182904 cubed (2942391182904³) is 25474239729924343800299788545594699264
• The square root of 2942391182904 is 1715339.9613207873
• The cube root of 2942391182904 is 14329.5802888499

Scales and comparisons

• 2,942,391,182,904 seconds is equal to 93,558 years, 48 weeks, 5 days, 12 hours, 8 minutes, 24 seconds.
• To count from 1 to 2,942,391,182,904 would take you about two hundred thirty-three thousand, eight hundred ninety-seven 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 2942391182904 cubic inches would be around 1194.1 feet tall.

Recreational maths with 2942391182904

• 2942391182904 backwards is 4092811932492
• The number of decimal digits it has is: 13
• The sum of 2942391182904's digits is 54
• More coming soon!