328887680
328,887,680 is an even composite number composed of five prime numbers multiplied together.
328887680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 328887680:
27 × 5 × 112 × 31 × 137
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 31 × 137)See below for interesting mathematical facts about the number 328887680 from the Numbermatics database.
Names of 328887680
- Cardinal: 328887680 can be written as Three hundred twenty-eight million, eight hundred eighty-seven thousand, six hundred eighty.
Scientific notation
- Scientific notation: 3.2888768 × 108
Factors of 328887680
Divisors of 328887680
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 121 124 128 137 155 160 176 220 242 248 274 310 320 341 352 440 484 496 548 605 620 640 682 685 704 880 968 992 1096 1210 1240 1364 1370 1408 1507 1705 1760 1936 1984 2192 2420 2480 2728 2740 3014 3410 3520 3751 3872 3968 4247 4384 4840 4960 5456 5480 6028 6820 7040 7502 7535 7744 8494 8768 9680 9920 10912 10960 12056 13640 15004 15070 15488 16577 16988 17536 18755 19360 19840 21235 21824 21920 24112 27280 30008 30140 33154 33976 37510 38720 42470 43648 43840 46717 48224 54560 60016 60280 66308 67952 75020 77440 82885 84940 87680 93434 96448 109120 120032 120560 132616 135904 150040 165770 169880 186868 192896 218240 233585 240064 241120 265232 271808 300080 331540 339760 373736 467170 480128 482240 513887 530464 543616 600160 663080 679520 747472 934340 964480 1027774 1060928 1200320 1326160 1359040 1494944 1868680 2055548 2121856 2400640 2569435 2652320 2718080 2989888 3737360 4111096 5138870 5304640 5979776 7474720 8222192 10277740 10609280 14949440 16444384 20555480 29898880 32888768 41110960 65777536 82221920 164443840 328887680
- Sum of all divisors σ(n): 898611840
- Sum of proper divisors (its aliquot sum) s(n): 569724160
- 328887680 is an abundant number, because the sum of its proper divisors (569724160) is greater than itself. Its abundance is 240836480
Bases of 328887680
- Binary: 100111001101001101101100000002
- Hexadecimal: 0x139A6D80
- Base-36: 5FT7CW
Squares and roots of 328887680
- 328887680 squared (3288876802) is 108167106055782400
- 328887680 cubed (3288876803) is 35574828563000224120832000
-
The
square root of 328887680 is 18135.2606818871 -
The
cube root of 328887680 is 690.2650245667
Scales and comparisons
How big is 328887680?- 328,887,680 seconds is equal to 10 years, 23 weeks, 5 days, 13 hours, 41 minutes, 20 seconds.
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To count from 1 to 328,887,680 would take you about fifteen 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 328887680 cubic inches would be around 57.5 feet tall.
Recreational maths with 328887680
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The information we have on file for 328887680 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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