28108427424
28,108,427,424 is an even composite number composed of six prime numbers multiplied together.
28108427424 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 28108427424:
25 × 3 × 73 × 11 × 71 × 1093
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 11 × 71 × 1093)See below for interesting mathematical facts about the number 28108427424 from the Numbermatics database.
Names of 28108427424
- Cardinal: 28108427424 can be written as Twenty-eight billion, one hundred eight million, four hundred twenty-seven thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 2.8108427424 × 1010
Factors of 28108427424
Divisors of 28108427424
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 66 71 77 84 88 96 98 112 132 142 147 154 168 176 196 213 224 231 264 284 294 308 336 343 352 392 426 462 497 528 539 568 588 616 672 686 781 784 852 924 994 1029 1056 1078 1093 1136 1176 1232 1372 1491 1562 1568 1617 1704 1848 1988 2058 2156 2186 2272 2343 2352 2464 2744 2982 3124 3234 3279 3408 3479 3696 3773 3976 4116 4312 4372 4686 4704 5467 5488 5964 6248 6468 6558 6816 6958 7392 7546 7651 7952 8232 8624 8744 9372 10437 10934 10976 11319 11928 12023 12496 12936 13116 13916 15092 15302 15904 16401 16464 17248 17488 18744 20874 21868 22638 22953 23856 24046 24353 24992 25872 26232 27832 30184 30604 32802 32928 34976 36069 37488 38269 41748 43736 45276 45906 47712 48092 48706 51744 52464 53557 55664 60368 61208 65604 72138 73059 74976 76538 77603 83496 84161 87472 90552 91812 96184 97412 104928 107114 111328 114807 120736 122416 131208 144276 146118 153076 155206 160671 166992 168322 174944 181104 183624 192368 194824 214228 229614 232809 244832 252483 262416 267883 288552 292236 306152 310412 321342 333984 336644 362208 367248 374899 384736 389648 428456 459228 465618 504966 524832 535766 543221 577104 584472 589127 612304 620824 642684 673288 734496 749798 779296 803649 853633 856912 918456 931236 1009932 1071532 1086442 1124697 1154208 1168944 1178254 1224608 1241648 1285368 1346576 1499596 1607298 1629663 1707266 1713824 1767381 1836912 1862472 2019864 2143064 2172884 2249394 2337888 2356508 2483296 2560899 2570736 2693152 2999192 3214596 3259326 3414532 3534762 3673824 3724944 3802547 4039728 4123889 4286128 4345768 4498788 4713016 5121798 5141472 5975431 5998384 6429192 6518652 6829064 7069524 7449888 7605094 8079456 8247778 8572256 8691536 8997576 9426032 10243596 11407641 11950862 11996768 12371667 12858384 13037304 13658128 14139048 15210188 16495556 17383072 17926293 17995152 18852064 20487192 22815282 23901724 24743334 25716768 26074608 26617829 27316256 28278096 30420376 32991112 35852586 35990304 40974384 41828017 45630564 47803448 49486668 52149216 53235658 56556192 60840752 65982224 71705172 79853487 81948768 83656034 91261128 95606896 98973336 106471316 121681504 125484051 131964448 143410344 159706974 167312068 182522256 191213792 197946672 212942632 250968102 286820688 292796119 319413948 334624136 365044512 395893344 425885264 501936204 573641376 585592238 638827896 669248272 851770528 878388357 1003872408 1171184476 1277655792 1338496544 1756776714 2007744816 2342368952 2555311584 3513553428 4015489632 4684737904 7027106856 9369475808 14054213712 28108427424
- Sum of all divisors σ(n): 95277772800
- Sum of proper divisors (its aliquot sum) s(n): 67169345376
- 28108427424 is an abundant number, because the sum of its proper divisors (67169345376) is greater than itself. Its abundance is 39060917952
Bases of 28108427424
- Binary: 110100010110110010010010000101000002
- Hexadecimal: 0x68B6490A0
- Base-36: CWV15EO
Squares and roots of 28108427424
- 28108427424 squared (281084274242) is 790083692250275275776
- 28108427424 cubed (281084274243) is 22208010122502813833171281281024
-
The
square root of 28108427424 is 167655.6811563509 -
The
cube root of 28108427424 is 3040.5035603967
Scales and comparisons
How big is 28108427424?- 28,108,427,424 seconds is equal to 893 years, 39 weeks, 4 days, 30 minutes, 24 seconds.
-
To count from 1 to 28,108,427,424 would take you about one thousand, seven hundred eighty-seven 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 28108427424 cubic inches would be around 253.4 feet tall.
Recreational maths with 28108427424
- 28108427424 backwards is 42472480182
- 28108427424 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28108427424's digits is 42
- More coming soon!
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The information we have on file for 28108427424 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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