2988020208864

Names of 2988020208864

• Cardinal: 2988020208864 can be written as Two trillion, nine hundred eighty-eight billion, twenty million, two hundred eight thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 2.988020208864 × 10¹²

Factors of 2988020208864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 215

Divisors of 2988020208864

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 32 48 58 87 96 116 174 181 232 348 362 464 543 696 724 928 1086 1392 1448 2172 2784 2896 4344 5249 5792 8688 10498 15747 17376 20996 31494 32761 41992 62988 65522 83984 98283 125976 131044 167968 196566 251952 262088 393132 503904 524176 786264 950069 1048352 1572528 1900138 2850207 3145056 3800276 5700414 5929741 7600552 11400828 11859482 15201104 17789223 22801656 23718964 30402208 35578446 45603312 47437928 71156892 91206624 94875856 142313784 171962489 189751712 284627568 343924978 515887467 569255136 687849956 1031774934 1073283121 1375699912 2063549868 2146566242 2751399824 3219849363 4127099736 4293132484 5502799648 6439698726 8254199472 8586264968 12879397452 16508398944 17172529936 25758794904 31125210509 34345059872 51517589808 62250421018 93375631527 103035179616 124500842036 186751263054 249001684072 373502526108 498003368144 747005052216 996006736288 1494010104432 2988020208864
• Sum of all divisors σ(n): 8159098285800
• Sum of proper divisors (its aliquot sum) s(n): 5171078076936
• 2988020208864 is an abundant number, because the sum of its proper divisors (5171078076936) is greater than itself. Its abundance is 2183057868072

Bases of 2988020208864

• Binary: 101011011110110011111000100001010011100000₂
• Hexadecimal: 0x2B7B3E214E0
• Base-36: 124OE30TC

Squares and roots of 2988020208864

• 2988020208864 squared (2988020208864²) is 8928264768579662184170496
• 2988020208864 cubed (2988020208864³) is 26677835558604494824167687892506476544
• The square root of 2988020208864 is 1728589.0803959165
• The cube root of 2988020208864 is 14403.2724829505

Scales and comparisons

• 2,988,020,208,864 seconds is equal to 95,009 years, 41 weeks, 4 days, 5 hours, 34 minutes, 24 seconds.
• To count from 1 to 2,988,020,208,864 would take you about two hundred thirty-seven thousand, five hundred twenty-four 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 2988020208864 cubic inches would be around 1200.3 feet tall.

Recreational maths with 2988020208864

• 2988020208864 backwards is 4688020208892
• The number of decimal digits it has is: 13
• The sum of 2988020208864's digits is 57
• More coming soon!