28072363968
28,072,363,968 is an even composite number composed of six prime numbers multiplied together.
28072363968 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 28072363968:
26 × 33 × 112 × 31 × 61 × 71
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 11 × 31 × 61 × 71)See below for interesting mathematical facts about the number 28072363968 from the Numbermatics database.
Names of 28072363968
- Cardinal: 28072363968 can be written as Twenty-eight billion, seventy-two million, three hundred sixty-three thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 2.8072363968 × 1010
Factors of 28072363968
Divisors of 28072363968
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 32 33 36 44 48 54 61 62 64 66 71 72 88 93 96 99 108 121 122 124 132 142 144 176 183 186 192 198 213 216 242 244 248 264 279 284 288 297 341 352 363 366 372 396 426 432 484 488 496 528 549 558 568 576 594 639 671 682 704 726 732 744 781 792 837 852 864 968 976 992 1023 1056 1089 1098 1116 1136 1188 1278 1342 1364 1452 1464 1488 1562 1584 1647 1674 1704 1728 1891 1917 1936 1952 1984 2013 2046 2112 2178 2196 2201 2232 2272 2343 2376 2556 2684 2728 2904 2928 2976 3069 3124 3168 3267 3294 3348 3408 3751 3782 3834 3872 3904 4026 4092 4331 4356 4392 4402 4464 4544 4686 4752 5112 5368 5456 5673 5808 5856 5952 6039 6138 6248 6336 6534 6588 6603 6696 6816 7029 7381 7502 7564 7668 7744 8052 8184 8591 8662 8712 8784 8804 8928 9207 9372 9504 10224 10736 10912 11253 11346 11616 11712 12078 12276 12496 12993 13068 13176 13206 13392 13632 14058 14762 15004 15128 15336 16104 16368 17019 17182 17324 17424 17568 17608 17856 18117 18414 18744 19008 19809 20448 20801 21087 21472 21824 22143 22506 22692 23232 24156 24211 24552 24992 25773 25986 26136 26352 26412 26784 28116 29524 30008 30256 30672 32208 32736 33759 34038 34364 34648 34848 35136 35216 36234 36828 37488 38979 39618 40896 41602 42174 42944 44286 45012 45384 47641 48312 48422 49104 49984 51057 51546 51972 52272 52704 52824 53568 56232 59048 59427 60016 60512 61344 62403 64416 65472 66429 67518 68076 68728 69296 69696 70432 72468 72633 73656 74976 77319 77958 79236 83204 84348 88572 90024 90768 95282 96624 96844 98208 101277 102114 103092 103944 104544 105408 105648 112464 116937 118096 118854 120032 121024 122688 124806 128832 132858 134261 135036 136152 137456 138592 140864 142923 144936 145266 147312 149952 154638 155916 158472 166408 168696 177144 180048 181536 187209 190564 193248 193688 196416 199287 202554 204228 206184 207888 209088 211296 217899 224928 228811 231957 233874 236192 237708 240064 249612 265716 266321 268522 270072 272304 274912 277184 285846 289872 290532 294624 309276 311832 316944 332816 337392 354288 360096 363072 374418 381128 386496 387376 398574 402783 405108 408456 412368 415776 422592 428769 435798 449856 457622 463914 467748 472384 475416 499224 524051 531432 532642 537044 540144 544608 549824 561627 571692 579744 581064 589248 618552 623664 633888 653697 665632 674784 686433 708576 720192 748836 762256 774752 797148 798963 805566 810216 816912 824736 831552 857538 871596 915244 927828 935496 950832 998448 1048102 1062864 1065284 1074088 1080288 1089216 1123254 1143384 1159488 1162128 1208349 1237104 1247328 1267776 1286307 1307394 1331264 1349568 1372866 1417152 1476871 1497672 1524512 1549504 1572153 1594296 1597926 1611132 1620432 1633824 1649472 1715076 1743192 1830488 1855656 1870992 1901664 1996896 2059299 2096204 2125728 2130568 2148176 2160576 2246508 2286768 2324256 2396889 2416698 2474208 2494656 2572614 2614788 2745732 2953742 2995344 3049024 3144306 3188592 3195852 3222264 3240864 3267648 3430152 3486384 3625047 3660976 3711312 3741984 3803328 3993792 4118598 4192408 4251456 4261136 4296352 4430613 4493016 4573536 4648512 4716459 4793778 4833396 4948416 5145228 5229576 5491464 5907484 5990688 6177897 6288612 6377184 6391704 6444528 6481728 6860304 6972768 7190667 7250094 7321952 7422624 7483968 8237196 8384816 8522272 8592704 8861226 8986032 9147072 9432918 9587556 9666792 10290456 10459152 10982928 11814968 11981376 12355794 12577224 12754368 12783408 12889056 13291839 13720608 13945536 14149377 14381334 14500188 14643904 14845248 16245581 16474392 16769632 17044544 17722452 17972064 18865836 19175112 19333584 20580912 20918304 21965856 23629936 24711588 25154448 25566816 25778112 26583678 27441216 28298754 28762668 29000376 32491162 32948784 33539264 35444904 35944128 37731672 38350224 38667168 39875517 41161824 41836608 43931712 47259872 48736743 49423176 50308896 51133632 53167356 56597508 57525336 58000752 64982324 65897568 70889808 75463344 76700448 77334336 79751034 82323648 94519744 97473486 98846352 100617792 106334712 113195016 115050672 116001504 129964648 131795136 141779616 146210229 150926688 153400896 159502068 194946972 197692704 212669424 226390032 230101344 232003008 259929296 283559232 292420458 301853376 319004136 389893944 395385408 425338848 438630687 452780064 460202688 519858592 584840916 638008272 779787888 850677696 877261374 905560128 1039717184 1169681832 1276016544 1559575776 1754522748 2339363664 2552033088 3119151552 3509045496 4678727328 7018090992 9357454656 14036181984 28072363968
- Sum of all divisors σ(n): 96513822720
- Sum of proper divisors (its aliquot sum) s(n): 68441458752
- 28072363968 is an abundant number, because the sum of its proper divisors (68441458752) is greater than itself. Its abundance is 40369094784
Bases of 28072363968
- Binary: 110100010010011111001000111110000002
- Hexadecimal: 0x6893E47C0
- Base-36: CW9K6O0
Squares and roots of 28072363968
- 28072363968 squared (280723639682) is 788057618751864705024
- 28072363968 cubed (280723639683) is 22122640301357727878126686175232
-
The
square root of 28072363968 is 167548.0944922981 -
The
cube root of 28072363968 is 3039.2026694727
Scales and comparisons
How big is 28072363968?- 28,072,363,968 seconds is equal to 892 years, 31 weeks, 6 days, 14 hours, 52 minutes, 48 seconds.
-
To count from 1 to 28,072,363,968 would take you about one thousand, seven hundred eighty-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 28072363968 cubic inches would be around 253.3 feet tall.
Recreational maths with 28072363968
- 28072363968 backwards is 86936327082
- 28072363968 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28072363968's digits is 54
- More coming soon!
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The information we have on file for 28072363968 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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