16490390976
16,490,390,976 is an even composite number composed of three prime numbers multiplied together.
16490390976 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty-six divisors.
Prime factorization of 16490390976:
26 × 32 × 315
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 31 × 31 × 31 × 31 × 31)See below for interesting mathematical facts about the number 16490390976 from the Numbermatics database.
Names of 16490390976
- Cardinal: 16490390976 can be written as Sixteen billion, four hundred ninety million, three hundred ninety thousand, nine hundred seventy-six.
Scientific notation
- Scientific notation: 1.6490390976 × 1010
Factors of 16490390976
Divisors of 16490390976
- Number of divisors d(n): 126
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 144 186 192 248 279 288 372 496 558 576 744 961 992 1116 1488 1922 1984 2232 2883 2976 3844 4464 5766 5952 7688 8649 8928 11532 15376 17298 17856 23064 29791 30752 34596 46128 59582 61504 69192 89373 92256 119164 138384 178746 184512 238328 268119 276768 357492 476656 536238 553536 714984 923521 953312 1072476 1429968 1847042 1906624 2144952 2770563 2859936 3694084 4289904 5541126 5719872 7388168 8311689 8579808 11082252 14776336 16623378 17159616 22164504 28629151 29552672 33246756 44329008 57258302 59105344 66493512 85887453 88658016 114516604 132987024 171774906 177316032 229033208 257662359 265974048 343549812 458066416 515324718 531948096 687099624 916132832 1030649436 1374199248 1832265664 2061298872 2748398496 4122597744 5496796992 8245195488 16490390976
- Sum of all divisors σ(n): 48842285856
- Sum of proper divisors (its aliquot sum) s(n): 32351894880
- 16490390976 is an abundant number, because the sum of its proper divisors (32351894880) is greater than itself. Its abundance is 15861503904
Bases of 16490390976
- Binary: 11110101101110011101100101110000002
- Hexadecimal: 0x3D6E765C0
- Base-36: 7KPYB40
Squares and roots of 16490390976
- 16490390976 squared (164903909762) is 271932994541342232576
- 16490390976 cubed (164903909763) is 4484281399261207210998963634176
-
The
square root of 16490390976 is 128414.9172643117 -
The
cube root of 16490390976 is 2545.3273896383
Scales and comparisons
How big is 16490390976?- 16,490,390,976 seconds is equal to 524 years, 17 weeks, 6 days, 9 minutes, 36 seconds.
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To count from 1 to 16,490,390,976 would take you about one thousand and forty-eight 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 16490390976 cubic inches would be around 212.1 feet tall.
Recreational maths with 16490390976
- 16490390976 backwards is 67909309461
- The number of decimal digits it has is: 11
- The sum of 16490390976's digits is 54
- More coming soon!
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Keywords: Divisors of 16490390976, math, Factors of 16490390976, curriculum, school, college, exams, university, Prime factorization of 16490390976, STEM, science, technology, engineering, physics, economics, calculator, sixteen billion, four hundred ninety million, three hundred ninety thousand, nine hundred seventy-six.