940421040
940,421,040 is an even composite number composed of six prime numbers multiplied together.
940421040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 940421040:
24 × 3 × 5 × 13 × 73 × 4129
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 73 × 4129)See below for interesting mathematical facts about the number 940421040 from the Numbermatics database.
Names of 940421040
- Cardinal: 940421040 can be written as Nine hundred forty million, four hundred twenty-one thousand and forty.
Scientific notation
- Scientific notation: 9.4042104 × 108
Factors of 940421040
Divisors of 940421040
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 73 78 80 104 120 130 146 156 195 208 219 240 260 292 312 365 390 438 520 584 624 730 780 876 949 1040 1095 1168 1460 1560 1752 1898 2190 2847 2920 3120 3504 3796 4129 4380 4745 5694 5840 7592 8258 8760 9490 11388 12387 14235 15184 16516 17520 18980 20645 22776 24774 28470 33032 37960 41290 45552 49548 53677 56940 61935 66064 75920 82580 99096 107354 113880 123870 161031 165160 198192 214708 227760 247740 268385 301417 322062 330320 429416 495480 536770 602834 644124 805155 858832 904251 990960 1073540 1205668 1288248 1507085 1610310 1808502 2147080 2411336 2576496 3014170 3220620 3617004 3918421 4294160 4521255 4822672 6028340 6441240 7234008 7836842 9042510 11755263 12056680 12882480 14468016 15673684 18085020 19592105 23510526 24113360 31347368 36170040 39184210 47021052 58776315 62694736 72340080 78368420 94042104 117552630 156736840 188084208 235105260 313473680 470210520 940421040
- Sum of all divisors σ(n): 3183337920
- Sum of proper divisors (its aliquot sum) s(n): 2242916880
- 940421040 is an abundant number, because the sum of its proper divisors (2242916880) is greater than itself. Its abundance is 1302495840
Bases of 940421040
- Binary: 1110000000110110101111101100002
- Hexadecimal: 0x380DAFB0
- Base-36: FJWHIO
Squares and roots of 940421040
- 940421040 squared (9404210402) is 884391732474681600
- 940421040 cubed (9404210403) is 831700592821241843940864000
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The
square root of 940421040 is 30666.2850700897 -
The
cube root of 940421040 is 979.7323439533
Scales and comparisons
How big is 940421040?- 940,421,040 seconds is equal to 29 years, 46 weeks, 6 days, 12 hours, 4 minutes.
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To count from 1 to 940,421,040 would take you about forty-four 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 940421040 cubic inches would be around 81.6 feet tall.
Recreational maths with 940421040
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