3855379374144

Names of 3855379374144

• Cardinal: 3855379374144 can be written as Three trillion, eight hundred fifty-five billion, three hundred seventy-nine million, three hundred seventy-four thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 3.855379374144 × 10¹²

Factors of 3855379374144

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 27276

Divisors of 3855379374144

• Number of divisors d(n): 105
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 288 324 432 576 648 864 1296 1728 2592 5184 27271 54542 81813 109084 163626 218168 245439 327252 436336 490878 654504 736317 872672 981756 1309008 1472634 1745344 1963512 2208951 2618016 2945268 3927024 4417902 5236032 5890536 7854048 8835804 11781072 15708096 17671608 23562144 35343216 47124288 70686432 141372864 743707441 1487414882 2231122323 2974829764 4462244646 5949659528 6693366969 8924489292 11899319056 13386733938 17848978584 20080100907 23798638112 26773467876 35697957168 40160201814 47597276224 53546935752 60240302721 71395914336 80320403628 107093871504 120480605442 142791828672 160640807256 214187743008 240961210884 321281614512 428375486016 481922421768 642563229024 963844843536 1285126458048 1927689687072 3855379374144
• Sum of all divisors σ(n): 11428971334671
• Sum of proper divisors (its aliquot sum) s(n): 7573591960527
• 3855379374144 is an abundant number, because the sum of its proper divisors (7573591960527) is greater than itself. Its abundance is 3718212586383

Bases of 3855379374144

• Binary: 111000000110100110100001001010000001000000₂
• Hexadecimal: 0x381A684A040
• Base-36: 1D74XC400

Squares and roots of 3855379374144

• 3855379374144 squared (3855379374144²) is 14863950118574981135732736
• 3855379374144 cubed (3855379374144³) is 57306166705459245360217882034532777984
• 3855379374144 is a perfect square number. Its square root is 1963512
• The cube root of 3855379374144 is 15680.3483471999

Scales and comparisons

• 3,855,379,374,144 seconds is equal to 122,589 years, 7 weeks, 1 day, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 3,855,379,374,144 would take you about three hundred six thousand, four hundred seventy-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 3855379374144 cubic inches would be around 1306.7 feet tall.

Recreational maths with 3855379374144

• 3855379374144 backwards is 4414739735583
• The number of decimal digits it has is: 13
• The sum of 3855379374144's digits is 63
• More coming soon!