9948390905856

Names of 9948390905856

• Cardinal: 9948390905856 can be written as Nine trillion, nine hundred forty-eight billion, three hundred ninety million, nine hundred five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 9.948390905856 × 10¹²

Factors of 9948390905856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3366384

Divisors of 9948390905856

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 37 39 48 52 64 74 78 96 104 111 128 148 156 192 208 222 256 296 312 384 416 444 481 512 592 624 768 832 888 962 1024 1184 1248 1443 1536 1664 1776 1924 2048 2368 2496 2886 3072 3328 3552 3848 4736 4992 5772 6144 6656 7104 7696 9472 9984 11544 13312 14208 15392 18944 19968 23088 26624 28416 30784 37888 39936 46176 56832 61568 75776 79872 92352 113664 123136 184704 227328 246272 369408 492544 738816 985088 1477632 2955264 3366329 6732658 10098987 13465316 20197974 26930632 40395948 43762277 53861264 80791896 87524554 107722528 124554173 131286831 161583792 175049108 215445056 249108346 262573662 323167584 350098216 373662519 430890112 498216692 525147324 646335168 700196432 747325038 861780224 996433384 1050294648 1292670336 1400392864 1494650076 1619204249 1723560448 1992866768 2100589296 2585340672 2800785728 2989300152 3238408498 3447120896 3985733536 4201178592 4857612747 5170681344 5601571456 5978600304 6476816996 6894241792 7971467072 8402357184 9715225494 10341362688 11203142912 11957200608 12953633992 15942934144 16804714368 19430450988 20682725376 22406285824 23914401216 25907267984 31885868288 33609428736 38860901976 44812571648 47828802432 51814535968 63771736576 67218857472 77721803952 89625143296 95657604864 103629071936 127543473152 134437714944 155443607904 191315209728 207258143872 255086946304 268875429888 310887215808 382630419456 414516287744 621774431616 765260838912 829032575488 1243548863232 1658065150976 2487097726464 3316130301952 4974195452928 9948390905856
• Sum of all divisors σ(n): 29334738232800
• Sum of proper divisors (its aliquot sum) s(n): 19386347326944
• 9948390905856 is an abundant number, because the sum of its proper divisors (19386347326944) is greater than itself. Its abundance is 9437956421088

Bases of 9948390905856

• Binary: 10010000110001001010010011100101100000000000₂
• Hexadecimal: 0x90C4A4E5800
• Base-36: 3IY8732TC

Squares and roots of 9948390905856

• 9948390905856 squared (9948390905856²) is 98970481615718364255092736
• 9948390905856 cubed (9948390905856³) is 984597039254001012259896594556325462016
• The square root of 9948390905856 is 3154106.9902360637
• The cube root of 9948390905856 is 21507.2201500327

Scales and comparisons

• 9,948,390,905,856 seconds is equal to 316,328 years, 3 weeks, 6 hours, 17 minutes, 36 seconds.
• To count from 1 to 9,948,390,905,856 would take you about seven hundred ninety thousand, eight hundred twenty 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 9948390905856 cubic inches would be around 1792.3 feet tall.

Recreational maths with 9948390905856

• 9948390905856 backwards is 6585090938499
• The number of decimal digits it has is: 13
• The sum of 9948390905856's digits is 75
• More coming soon!