27920162816
27,920,162,816 is an even composite number composed of five prime numbers multiplied together.
27920162816 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 27920162816:
213 × 7 × 132 × 43 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 13 × 43 × 67)See below for interesting mathematical facts about the number 27920162816 from the Numbermatics database.
Names of 27920162816
- Cardinal: 27920162816 can be written as Twenty-seven billion, nine hundred twenty million, one hundred sixty-two thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 2.7920162816 × 1010
Factors of 27920162816
Divisors of 27920162816
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 43 52 56 64 67 86 91 104 112 128 134 169 172 182 208 224 256 268 301 338 344 364 416 448 469 512 536 559 602 676 688 728 832 871 896 938 1024 1072 1118 1183 1204 1352 1376 1456 1664 1742 1792 1876 2048 2144 2236 2366 2408 2704 2752 2881 2912 3328 3484 3584 3752 3913 4096 4288 4472 4732 4816 5408 5504 5762 5824 6097 6656 6968 7168 7267 7504 7826 8192 8576 8944 9464 9632 10816 11008 11323 11524 11648 12194 13312 13936 14336 14534 15008 15652 17152 17888 18928 19264 20167 21632 22016 22646 23048 23296 24388 26624 27872 28672 29068 30016 31304 34304 35776 37453 37856 38528 40334 43264 44032 45292 46096 46592 48776 50869 53248 55744 57344 58136 60032 62608 68608 71552 74906 75712 77056 79261 80668 86528 88064 90584 92192 93184 97552 101738 106496 111488 116272 120064 125216 137216 143104 149812 151424 154112 158522 161336 173056 176128 181168 184384 186368 195104 203476 222976 232544 240128 250432 262171 274432 286208 299624 302848 308224 317044 322672 346112 352256 362336 368768 372736 390208 406952 445952 465088 480256 486889 500864 524342 548864 572416 599248 605696 616448 634088 645344 692224 724672 737536 745472 780416 813904 891904 930176 960512 973778 1001728 1048684 1144832 1198496 1211392 1232896 1268176 1290688 1384448 1449344 1475072 1560832 1627808 1783808 1860352 1921024 1947556 2003456 2097368 2289664 2396992 2422784 2465792 2536352 2581376 2898688 2950144 3121664 3255616 3408223 3567616 3720704 3842048 3895112 4006912 4194736 4579328 4793984 4845568 5072704 5162752 5797376 5900288 6243328 6511232 6816446 7135232 7441408 7790224 8013824 8389472 9587968 9691136 10145408 10325504 11594752 11800576 12486656 13022464 13632892 14882816 15580448 16027648 16778944 19175936 20290816 20651008 23189504 23601152 24973312 26044928 27265784 29765632 31160896 32055296 33557888 38351872 40581632 41302016 46379008 49946624 52089856 54531568 59531264 62321792 67115776 76703744 81163264 82604032 92758016 104179712 109063136 124643584 134231552 153407488 162326528 165208064 208359424 218126272 249287168 268463104 306814976 324653056 416718848 436252544 498574336 536926208 649306112 872505088 997148672 1073852416 1745010176 1994297344 2147704832 3490020352 3988594688 6980040704 13960081408 27920162816
- Sum of all divisors σ(n): 71762258304
- Sum of proper divisors (its aliquot sum) s(n): 43842095488
- 27920162816 is an abundant number, because the sum of its proper divisors (43842095488) is greater than itself. Its abundance is 15921932672
Bases of 27920162816
- Binary: 110100000000010101111100000000000002
- Hexadecimal: 0x6802BE000
- Base-36: CTQXZI8
Squares and roots of 27920162816
- 27920162816 squared (279201628162) is 779535491671949049856
- 27920162816 cubed (279201628163) is 21764757848331429532036021354496
-
The
square root of 27920162816 is 167093.2757952875 -
The
cube root of 27920162816 is 3033.7001207261
Scales and comparisons
How big is 27920162816?- 27,920,162,816 seconds is equal to 887 years, 40 weeks, 2 days, 46 minutes, 56 seconds.
-
To count from 1 to 27,920,162,816 would take you about one thousand, seven hundred seventy-five 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 27920162816 cubic inches would be around 252.8 feet tall.
Recreational maths with 27920162816
- 27920162816 backwards is 61826102972
- The number of decimal digits it has is: 11
- The sum of 27920162816's digits is 44
- More coming soon!
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