6991989595136

Names of 6991989595136

• Cardinal: 6991989595136 can be written as Six trillion, nine hundred ninety-one billion, nine hundred eighty-nine million, five hundred ninety-five thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 6.991989595136 × 10¹²

Factors of 6991989595136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2420512

Divisors of 6991989595136

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 52 56 62 64 91 104 112 124 128 182 208 217 224 248 256 364 403 416 434 448 496 512 728 806 832 868 896 992 1024 1456 1612 1664 1736 1792 1984 2821 2912 3224 3328 3472 3584 3968 5642 5824 6448 6656 6944 7168 7936 11284 11648 12896 13312 13888 15872 22568 23296 25792 27776 31744 45136 46592 51584 55552 90272 93184 103168 111104 180544 206336 222208 361088 412672 722176 1444352 2420459 2888704 4840918 9681836 16943213 19363672 31465967 33886426 38727344 62931934 67772852 75034229 77454688 125863868 135545704 150068458 154909376 220261769 251727736 271091408 300136916 309818752 440523538 503455472 525239603 542182816 600273832 619637504 881047076 975444977 1006910944 1050479206 1084365632 1200547664 1239275008 1762094152 1950889954 2013821888 2100958412 2168731264 2401095328 2478550016 3524188304 3901779908 4027643776 4201916824 4337462528 4802190656 6828114839 7048376608 7803559816 8055287552 8403833648 8674925056 9604381312 13656229678 14096753216 15607119632 16110575104 16807667296 17349850112 19208762624 27312459356 28193506432 31214239264 32221150208 33615334592 38417525248 54624918712 56387012864 62428478528 67230669184 76835050496 109249837424 112774025728 124856957056 134461338368 218499674848 225548051456 249713914112 268922676736 436999349696 499427828224 537845353472 873998699392 998855656448 1747997398784 3495994797568 6991989595136
• Sum of all divisors σ(n): 17757578926080
• Sum of proper divisors (its aliquot sum) s(n): 10765589330944
• 6991989595136 is an abundant number, because the sum of its proper divisors (10765589330944) is greater than itself. Its abundance is 3773599735808

Bases of 6991989595136

• Binary: 1100101101111110011000011100101110000000000₂
• Hexadecimal: 0x65BF30E5C00
• Base-36: 2H82Q2RY8

Squares and roots of 6991989595136

• 6991989595136 squared (6991989595136²) is 48887918498490085194858496
• 6991989595136 cubed (6991989595136³) is 341823817469299455808908803115849875456
• The square root of 6991989595136 is 2644237.0535063607
• The cube root of 6991989595136 is 19122.0122077095

Scales and comparisons

• 6,991,989,595,136 seconds is equal to 222,323 years, 33 weeks, 2 days, 11 hours, 58 minutes, 56 seconds.
• To count from 1 to 6,991,989,595,136 would take you about five hundred fifty-five thousand, eight hundred nine 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 6991989595136 cubic inches would be around 1593.5 feet tall.

Recreational maths with 6991989595136

• 6991989595136 backwards is 6315959891996
• The number of decimal digits it has is: 13
• The sum of 6991989595136's digits is 80
• More coming soon!