130528320
130,528,320 is an even composite number composed of five prime numbers multiplied together.
130528320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 130528320:
26 × 3 × 5 × 13 × 10459
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 10459)See below for interesting mathematical facts about the number 130528320 from the Numbermatics database.
Names of 130528320
- Cardinal: 130528320 can be written as One hundred thirty million, five hundred twenty-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.3052832 × 108
Factors of 130528320
Divisors of 130528320
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 130 156 160 192 195 208 240 260 312 320 390 416 480 520 624 780 832 960 1040 1248 1560 2080 2496 3120 4160 6240 10459 12480 20918 31377 41836 52295 62754 83672 104590 125508 135967 156885 167344 209180 251016 271934 313770 334688 407901 418360 502032 543868 627540 669376 679835 815802 836720 1004064 1087736 1255080 1359670 1631604 1673440 2008128 2039505 2175472 2510160 2719340 3263208 3346880 4079010 4350944 5020320 5438680 6526416 8158020 8701888 10040640 10877360 13052832 16316040 21754720 26105664 32632080 43509440 65264160 130528320
- Sum of all divisors σ(n): 446349120
- Sum of proper divisors (its aliquot sum) s(n): 315820800
- 130528320 is an abundant number, because the sum of its proper divisors (315820800) is greater than itself. Its abundance is 185292480
Bases of 130528320
- Binary: 1111100011110110100010000002
- Hexadecimal: 0x7C7B440
- Base-36: 25POAO
Squares and roots of 130528320
- 130528320 squared (1305283202) is 17037642322022400
- 130528320 cubed (1305283203) is 2223894829054482874368000
-
The
square root of 130528320 is 11424.8991242811 -
The
cube root of 130528320 is 507.2650210043
Scales and comparisons
How big is 130528320?- 130,528,320 seconds is equal to 4 years, 7 weeks, 5 days, 17 hours, 52 minutes.
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To count from 1 to 130,528,320 would take you about six 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 130528320 cubic inches would be around 42.3 feet tall.
Recreational maths with 130528320
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The information we have on file for 130528320 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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