28949331400
28,949,331,400 is an even composite number composed of six prime numbers multiplied together.
28949331400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 28949331400:
23 × 52 × 11 × 31 × 53 × 8009
(2 × 2 × 2 × 5 × 5 × 11 × 31 × 53 × 8009)See below for interesting mathematical facts about the number 28949331400 from the Numbermatics database.
Names of 28949331400
- Cardinal: 28949331400 can be written as Twenty-eight billion, nine hundred forty-nine million, three hundred thirty-one thousand, four hundred.
Scientific notation
- Scientific notation: 2.89493314 × 1010
Factors of 28949331400
Divisors of 28949331400
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 8 10 11 20 22 25 31 40 44 50 53 55 62 88 100 106 110 124 155 200 212 220 248 265 275 310 341 424 440 530 550 583 620 682 775 1060 1100 1166 1240 1325 1364 1550 1643 1705 2120 2200 2332 2650 2728 2915 3100 3286 3410 4664 5300 5830 6200 6572 6820 8009 8215 8525 10600 11660 13144 13640 14575 16018 16430 17050 18073 23320 29150 32036 32860 34100 36146 40045 41075 58300 64072 65720 68200 72292 80090 82150 88099 90365 116600 144584 160180 164300 176198 180730 200225 248279 320360 328600 352396 361460 400450 424477 440495 451825 496558 704792 722920 800900 848954 880990 903650 993116 1241395 1601800 1697908 1761980 1807300 1986232 2122385 2202475 2482790 2731069 3395816 3523960 3614600 4244770 4404950 4669247 4965580 5462138 6206975 8489540 8809900 9338494 9931160 10611925 10924276 12413950 13158787 13655345 16979080 17619800 18676988 21223850 21848552 23346235 24827900 26317574 27310690 37353976 42447700 46692470 49655800 52635148 54621380 65793935 68276725 84895400 93384940 105270296 109242760 116731175 131587870 136553450 144746657 186769880 233462350 263175740 273106900 289493314 328969675 466924700 526351480 546213800 578986628 657939350 723733285 933849400 1157973256 1315878700 1447466570 2631757400 2894933140 3618666425 5789866280 7237332850 14474665700 28949331400
- Sum of all divisors σ(n): 77234342400
- Sum of proper divisors (its aliquot sum) s(n): 48285011000
- 28949331400 is an abundant number, because the sum of its proper divisors (48285011000) is greater than itself. Its abundance is 19335679600
Bases of 28949331400
- Binary: 110101111011000001110111101110010002
- Hexadecimal: 0x6BD83BDC8
- Base-36: DARON2G
Squares and roots of 28949331400
- 28949331400 squared (289493314002) is 838063788507025960000
- 28949331400 cubed (289493314003) is 24261386347829405744443144000000
-
The
square root of 28949331400 is 170145.0304886981 -
The
cube root of 28949331400 is 3070.5264723265
Scales and comparisons
How big is 28949331400?- 28,949,331,400 seconds is equal to 920 years, 25 weeks, 6 days, 16 hours, 56 minutes, 40 seconds.
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To count from 1 to 28,949,331,400 would take you about one thousand, eight hundred forty 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 28949331400 cubic inches would be around 255.9 feet tall.
Recreational maths with 28949331400
- 28949331400 backwards is 00413394982
- The number of decimal digits it has is: 11
- The sum of 28949331400's digits is 43
- More coming soon!
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The information we have on file for 28949331400 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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