53485440
53,485,440 is an even composite number composed of five prime numbers multiplied together.
53485440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 53485440:
27 × 3 × 5 × 89 × 313
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 89 × 313)See below for interesting mathematical facts about the number 53485440 from the Numbermatics database.
Names of 53485440
- Cardinal: 53485440 can be written as Fifty-three million, four hundred eighty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 5.348544 × 107
Factors of 53485440
Divisors of 53485440
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 89 96 120 128 160 178 192 240 267 313 320 356 384 445 480 534 626 640 712 890 939 960 1068 1252 1335 1424 1565 1780 1878 1920 2136 2504 2670 2848 3130 3560 3756 4272 4695 5008 5340 5696 6260 7120 7512 8544 9390 10016 10680 11392 12520 14240 15024 17088 18780 20032 21360 25040 27857 28480 30048 34176 37560 40064 42720 50080 55714 56960 60096 75120 83571 85440 100160 111428 120192 139285 150240 167142 170880 200320 222856 278570 300480 334284 417855 445712 557140 600960 668568 835710 891424 1114280 1337136 1671420 1782848 2228560 2674272 3342840 3565696 4457120 5348544 6685680 8914240 10697088 13371360 17828480 26742720 53485440
- Sum of all divisors σ(n): 172951200
- Sum of proper divisors (its aliquot sum) s(n): 119465760
- 53485440 is an abundant number, because the sum of its proper divisors (119465760) is greater than itself. Its abundance is 65980320
Bases of 53485440
- Binary: 110011000000011111100000002
- Hexadecimal: 0x3301F80
- Base-36: VUDMO
Squares and roots of 53485440
- 53485440 squared (534854402) is 2860692291993600
- 53485440 cubed (534854403) is 153005385941886173184000
-
The
square root of 53485440 is 7313.3740503273 -
The
cube root of 53485440 is 376.7719165333
Scales and comparisons
How big is 53485440?- 53,485,440 seconds is equal to 1 year, 36 weeks, 3 days, 1 hour, 4 minutes.
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To count from 1 to 53,485,440 would take you about 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 53485440 cubic inches would be around 31.4 feet tall.
Recreational maths with 53485440
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The information we have on file for 53485440 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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