2990341728
2,990,341,728 is an even composite number composed of five prime numbers multiplied together.
2990341728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 2990341728:
25 × 32 × 113 × 29 × 269
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 × 11 × 29 × 269)See below for interesting mathematical facts about the number 2990341728 from the Numbermatics database.
Names of 2990341728
- Cardinal: 2990341728 can be written as Two billion, nine hundred ninety million, three hundred forty-one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 2.990341728 × 109
Factors of 2990341728
Divisors of 2990341728
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 29 32 33 36 44 48 58 66 72 87 88 96 99 116 121 132 144 174 176 198 232 242 261 264 269 288 319 348 352 363 396 464 484 522 528 538 638 696 726 792 807 928 957 968 1044 1056 1076 1089 1276 1331 1392 1452 1584 1614 1914 1936 2088 2152 2178 2421 2552 2662 2784 2871 2904 2959 3168 3228 3509 3828 3872 3993 4176 4304 4356 4842 5104 5324 5742 5808 5918 6456 7018 7656 7801 7986 8352 8608 8712 8877 9684 10208 10527 10648 11484 11616 11836 11979 12912 14036 15312 15602 15972 17424 17754 19368 21054 21296 22968 23403 23672 23958 25824 26631 28072 30624 31204 31581 31944 32549 34848 35508 38599 38736 42108 42592 45936 46806 47344 47916 53262 56144 62408 63162 63888 65098 70209 71016 77198 77472 84216 85811 91872 93612 94688 95832 97647 106524 112288 115797 124816 126324 127776 130196 140418 142032 154396 168432 171622 187224 191664 195294 213048 231594 249632 252648 257433 260392 280836 284064 292941 308792 336864 343244 347391 358039 374448 383328 390588 426096 463188 505296 514866 520784 561672 585882 617584 686488 694782 716078 748896 772299 781176 852192 926376 943921 1010592 1029732 1041568 1074117 1123344 1171764 1235168 1372976 1389564 1432156 1544598 1562352 1852752 1887842 2059464 2148234 2246688 2343528 2745952 2779128 2831763 2864312 3089196 3124704 3222351 3705504 3775684 4118928 4296468 4687056 5558256 5663526 5728624 6178392 6444702 7551368 8237856 8495289 8592936 9374112 10383131 11116512 11327052 11457248 12356784 12889404 15102736 16990578 17185872 20766262 22654104 24713568 25778808 30205472 31149393 33981156 34371744 41532524 45308208 51557616 62298786 67962312 83065048 90616416 93448179 103115232 124597572 135924624 166130096 186896358 249195144 271849248 332260192 373792716 498390288 747585432 996780576 1495170864 2990341728
- Sum of all divisors σ(n): 9712029600
- Sum of proper divisors (its aliquot sum) s(n): 6721687872
- 2990341728 is an abundant number, because the sum of its proper divisors (6721687872) is greater than itself. Its abundance is 3731346144
Bases of 2990341728
- Binary: 101100100011110011111110011000002
- Hexadecimal: 0xB23CFE60
- Base-36: 1DGDEG0
Squares and roots of 2990341728
- 2990341728 squared (29903417282) is 8942143650218025984
- 2990341728 cubed (29903417283) is 26740065295017199397743460352
-
The
square root of 2990341728 is 54684.0171165213 -
The
cube root of 2990341728 is 1440.7001687623
Scales and comparisons
How big is 2990341728?- 2,990,341,728 seconds is equal to 95 years, 4 weeks, 2 days, 10 hours, 28 minutes, 48 seconds.
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To count from 1 to 2,990,341,728 would take you about one hundred ninety 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 2990341728 cubic inches would be around 120.1 feet tall.
Recreational maths with 2990341728
- 2990341728 backwards is 8271430992
- The number of decimal digits it has is: 10
- The sum of 2990341728's digits is 45
- More coming soon!
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The information we have on file for 2990341728 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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