164402420
164,402,420 is an even composite number composed of six prime numbers multiplied together.
164402420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 164402420:
22 × 5 × 7 × 13 × 103 × 877
(2 × 2 × 5 × 7 × 13 × 103 × 877)See below for interesting mathematical facts about the number 164402420 from the Numbermatics database.
Names of 164402420
- Cardinal: 164402420 can be written as One hundred sixty-four million, four hundred two thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.6440242 × 108
Factors of 164402420
Divisors of 164402420
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 103 130 140 182 206 260 364 412 455 515 721 877 910 1030 1339 1442 1754 1820 2060 2678 2884 3508 3605 4385 5356 6139 6695 7210 8770 9373 11401 12278 13390 14420 17540 18746 22802 24556 26780 30695 37492 45604 46865 57005 61390 79807 90331 93730 114010 122780 159614 180662 187460 228020 319228 361324 399035 451655 632317 798070 903310 1174303 1264634 1596140 1806620 2348606 2529268 3161585 4697212 5871515 6323170 8220121 11743030 12646340 16440242 23486060 32880484 41100605 82201210 164402420
- Sum of all divisors σ(n): 429531648
- Sum of proper divisors (its aliquot sum) s(n): 265129228
- 164402420 is an abundant number, because the sum of its proper divisors (265129228) is greater than itself. Its abundance is 100726808
Bases of 164402420
- Binary: 10011100110010010100111101002
- Hexadecimal: 0x9CC94F4
- Base-36: 2PVPPW
Squares and roots of 164402420
- 164402420 squared (1644024202) is 27028155701856400
- 164402420 cubed (1644024203) is 4443494205521990652488000
-
The
square root of 164402420 is 12821.9507096229 -
The
cube root of 164402420 is 547.8177106943
Scales and comparisons
How big is 164402420?- 164,402,420 seconds is equal to 5 years, 11 weeks, 5 days, 19 hours, 20 minutes, 20 seconds.
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To count from 1 to 164,402,420 would take you about seven 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 164402420 cubic inches would be around 45.7 feet tall.
Recreational maths with 164402420
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The information we have on file for 164402420 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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