73428480
73,428,480 is an even composite number composed of four prime numbers multiplied together.
73428480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 73428480:
29 × 32 × 5 × 3187
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 3187)See below for interesting mathematical facts about the number 73428480 from the Numbermatics database.
Names of 73428480
- Cardinal: 73428480 can be written as Seventy-three million, four hundred twenty-eight thousand, four hundred eighty.
Scientific notation
- Scientific notation: 7.342848 × 107
Factors of 73428480
Divisors of 73428480
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 512 576 640 720 768 960 1152 1280 1440 1536 1920 2304 2560 2880 3187 3840 4608 5760 6374 7680 9561 11520 12748 15935 19122 23040 25496 28683 31870 38244 47805 50992 57366 63740 76488 95610 101984 114732 127480 143415 152976 191220 203968 229464 254960 286830 305952 382440 407936 458928 509920 573660 611904 764880 815872 917856 1019840 1147320 1223808 1529760 1631744 1835712 2039680 2294640 2447616 3059520 3671424 4079360 4589280 4895232 6119040 7342848 8158720 9178560 12238080 14685696 18357120 24476160 36714240 73428480
- Sum of all divisors σ(n): 254383272
- Sum of proper divisors (its aliquot sum) s(n): 180954792
- 73428480 is an abundant number, because the sum of its proper divisors (180954792) is greater than itself. Its abundance is 107526312
Bases of 73428480
- Binary: 1000110000001101110000000002
- Hexadecimal: 0x4606E00
- Base-36: 17PTS0
Squares and roots of 73428480
- 73428480 squared (734284802) is 5391741675110400
- 73428480 cubed (734284803) is 395907395756010504192000
-
The
square root of 73428480 is 8569.0419534509 -
The
cube root of 73428480 is 418.7500250983
Scales and comparisons
How big is 73428480?- 73,428,480 seconds is equal to 2 years, 17 weeks, 2 days, 20 hours, 48 minutes.
-
To count from 1 to 73,428,480 would take you about 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 73428480 cubic inches would be around 34.9 feet tall.
Recreational maths with 73428480
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The information we have on file for 73428480 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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