3869142688000

Names of 3869142688000

• Cardinal: 3869142688000 can be written as Three trillion, eight hundred sixty-nine billion, one hundred forty-two million, six hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 3.869142688 × 10¹²

Factors of 3869142688000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3662

Divisors of 3869142688000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 37 40 50 64 74 80 100 125 128 148 160 185 200 250 256 296 320 370 400 500 592 640 740 800 925 1000 1184 1280 1480 1600 1741 1850 1877 2000 2368 2960 3200 3482 3700 3754 4000 4625 4736 5920 6400 6964 7400 7508 8000 8705 9250 9385 9472 11840 13928 14800 15016 16000 17410 18500 18770 23680 27856 29600 30032 32000 34820 37000 37540 43525 46925 47360 55712 59200 60064 64417 69449 69640 74000 75080 87050 93850 111424 118400 120128 128834 138898 139280 148000 150160 174100 187700 217625 222848 234625 236800 240256 257668 277796 278560 296000 300320 322085 347245 348200 375400 435250 445696 469250 480512 515336 555592 557120 592000 600640 644170 694490 696400 750800 870500 938500 1030672 1111184 1114240 1184000 1201280 1288340 1388980 1392800 1501600 1610425 1736225 1741000 1877000 2061344 2222368 2228480 2402560 2576680 2777960 2785600 3003200 3220850 3267857 3472450 3482000 3754000 4122688 4444736 5153360 5555920 5571200 6006400 6441700 6535714 6944900 6964000 7508000 8052125 8245376 8681125 8889472 10306720 11111840 11142400 12012800 12883400 13071428 13889800 13928000 15016000 16104250 16339285 16490752 17362250 17778944 20613440 22223680 25766800 26142856 27779600 27856000 30032000 32208500 32678570 34724500 41226880 44447360 51533600 52285712 55559200 55712000 60064000 64417000 65357140 69449000 81696425 82453760 88894720 103067200 104571424 111118400 120910709 128834000 130714280 138898000 163392850 206134400 209142848 222236800 241821418 257668000 261428560 277796000 326785700 408482125 412268800 418285696 444473600 483642836 515336000 522857120 555592000 604553545 653571400 816964250 836571392 967285672 1030672000 1045714240 1111184000 1209107090 1307142800 1633928500 1934571344 2061344000 2091428480 2222368000 2418214180 2614285600 3022767725 3267857000 3869142688 4182856960 4836428360 5228571200 6045535450 6535714000 7738285376 9672856720 10457142400 12091070900 13071428000 15113838625 15476570752 19345713440 20914284800 24182141800 26142856000 30227677250 30953141504 38691426880 48364283600 52285712000 60455354500 77382853760 96728567200 104571424000 120910709000 154765707520 193457134400 241821418000 386914268800 483642836000 773828537600 967285672000 1934571344000 3869142688000
• Sum of all divisors σ(n): 9909981271008
• Sum of proper divisors (its aliquot sum) s(n): 6040838583008
• 3869142688000 is an abundant number, because the sum of its proper divisors (6040838583008) is greater than itself. Its abundance is 2171695895008

Bases of 3869142688000

• Binary: 111000010011011010111000000010000100000000₂
• Hexadecimal: 0x384DAE02100
• Base-36: 1DDGJNOXS

Squares and roots of 3869142688000

• 3869142688000 squared (3869142688000²) is 14970265140103865344000000
• 3869142688000 cubed (3869142688000³) is 57922091904254166156274204672000000000
• The square root of 3869142688000 is 1967013.6471311021
• The cube root of 3869142688000 is 15698.9852725649

Scales and comparisons

• 3,869,142,688,000 seconds is equal to 123,026 years, 40 weeks, 1 hour, 46 minutes, 40 seconds.
• To count from 1 to 3,869,142,688,000 would take you about three hundred seven thousand, five hundred sixty-six 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 3869142688000 cubic inches would be around 1308.2 feet tall.

Recreational maths with 3869142688000

• 3869142688000 backwards is 0008862419683
• The number of decimal digits it has is: 13
• The sum of 3869142688000's digits is 55
• More coming soon!