142997461664
142,997,461,664 is an even composite number composed of five prime numbers multiplied together.
What does the number 142997461664 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.
142997461664 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 142997461664:
25 × 17 × 31 × 1621 × 5231
(2 × 2 × 2 × 2 × 2 × 17 × 31 × 1621 × 5231)See below for interesting mathematical facts about the number 142997461664 from the Numbermatics database.
Names of 142997461664
- Cardinal: 142997461664 can be written as One hundred forty-two billion, nine hundred ninety-seven million, four hundred sixty-one thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.42997461664 × 1011
Factors of 142997461664
Divisors of 142997461664
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 8 16 17 31 32 34 62 68 124 136 248 272 496 527 544 992 1054 1621 2108 3242 4216 5231 6484 8432 10462 12968 16864 20924 25936 27557 41848 50251 51872 55114 83696 88927 100502 110228 162161 167392 177854 201004 220456 324322 355708 402008 440912 648644 711416 804016 854267 881824 1297288 1422832 1608032 1708534 2594576 2756737 2845664 3417068 5189152 5513474 6834136 8479451 11026948 13668272 16958902 22053896 27336544 33917804 44107792 67835608 88215584 135671216 144150667 262862981 271342432 288301334 525725962 576602668 1051451924 1153205336 2102903848 2306410672 4205807696 4468670677 4612821344 8411615392 8937341354 17874682708 35749365416 71498730832 142997461664
- Sum of all divisors σ(n): 307950999552
- Sum of proper divisors (its aliquot sum) s(n): 164953537888
- 142997461664 is an abundant number, because the sum of its proper divisors (164953537888) is greater than itself. Its abundance is 21956076224
Bases of 142997461664
- Binary: 100001010010110101000000011010101000002
- Hexadecimal: 0x214B501AA0
- Base-36: 1TOWZVKW
Squares and roots of 142997461664
- 142997461664 squared (1429974616642) is 20448274042347149648896
- 142997461664 cubed (1429974616643) is 2924051283465502844497676819922944
-
The
square root of 142997461664 is 378150.0517836801 -
The
cube root of 142997461664 is 5229.2905903723
Scales and comparisons
How big is 142997461664?- 142,997,461,664 seconds is equal to 4,546 years, 45 weeks, 4 days, 5 hours, 7 minutes, 44 seconds.
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To count from 1 to 142,997,461,664 would take you about nine thousand and ninety-three 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 142997461664 cubic inches would be around 435.8 feet tall.
Recreational maths with 142997461664
- 142997461664 backwards is 466164799241
- The number of decimal digits it has is: 12
- The sum of 142997461664's digits is 59
- More coming soon!
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Keywords: Divisors of 142997461664, math, Factors of 142997461664, curriculum, school, college, exams, university, Prime factorization of 142997461664, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two billion, nine hundred ninety-seven million, four hundred sixty-one thousand, six hundred sixty-four.