3992493697992

Names of 3992493697992

• Cardinal: 3992493697992 can be written as Three trillion, nine hundred ninety-two billion, four hundred ninety-three million, six hundred ninety-seven thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 3.992493697992 × 10¹²

Factors of 3992493697992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1487

Divisors of 3992493697992

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 181 362 543 724 1086 1301 1448 1629 2172 2602 3258 3903 4344 5204 6516 7806 10408 11709 13032 15612 23418 31224 32761 46836 65522 93672 98283 131044 196566 235481 262088 294849 393132 470962 589698 706443 786264 941924 1179396 1412886 1692601 1883848 2119329 2358792 2825772 3385202 4238658 5077803 5651544 6770404 8477316 10155606 13540808 15233409 16954632 20311212 30466818 40622424 42622061 60933636 85244122 121867272 127866183 170488244 255732366 306360781 340976488 383598549 511464732 612721562 767197098 919082343 1022929464 1225443124 1534394196 1838164686 2450886248 2757247029 3068788392 3676329372 5514494058 7352658744 11028988116 22057976232 55451301361 110902602722 166353904083 221805205444 332707808166 443610410888 499061712249 665415616332 998123424498 1330831232664 1996246848996 3992493697992
• Sum of all divisors σ(n): 10881438073155
• Sum of proper divisors (its aliquot sum) s(n): 6888944375163
• 3992493697992 is an abundant number, because the sum of its proper divisors (6888944375163) is greater than itself. Its abundance is 2896450677171

Bases of 3992493697992

• Binary: 111010000110010011001010110010101111001000₂
• Hexadecimal: 0x3A1932B2BC8
• Base-36: 1EY4JNXE0

Squares and roots of 3992493697992

• 3992493697992 squared (3992493697992²) is 15940005928505835304832064
• 3992493697992 cubed (3992493697992³) is 63640373215514665963339877785894015488
• The square root of 3992493697992 is 1998122.5432870727
• The cube root of 3992493697992 is 15864.0747089015

Scales and comparisons

• 3,992,493,697,992 seconds is equal to 126,948 years, 49 weeks, 2 days, 19 hours, 13 minutes, 12 seconds.
• To count from 1 to 3,992,493,697,992 would take you about three hundred seventeen thousand, three 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 3992493697992 cubic inches would be around 1322 feet tall.

Recreational maths with 3992493697992

• 3992493697992 backwards is 2997963942993
• The number of decimal digits it has is: 13
• The sum of 3992493697992's digits is 81
• More coming soon!