27997422336

Names of 27997422336

• Cardinal: 27997422336 can be written as Twenty-seven billion, nine hundred ninety-seven million, four hundred twenty-two thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 2.7997422336 × 10¹⁰

Factors of 27997422336

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 91

Divisors of 27997422336

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 23 24 26 27 31 32 36 38 39 46 48 52 54 57 62 64 69 72 76 78 92 93 96 104 108 114 117 124 128 138 144 152 156 171 184 186 192 207 208 216 228 234 247 248 256 276 279 288 299 304 312 342 351 368 372 384 403 414 416 432 437 456 468 494 496 513 529 552 558 576 589 598 608 621 624 684 702 713 736 741 744 768 806 828 832 837 864 874 897 912 936 988 992 1026 1058 1104 1116 1152 1178 1196 1209 1216 1242 1248 1311 1368 1404 1426 1472 1482 1488 1587 1612 1656 1664 1674 1728 1748 1767 1794 1824 1872 1976 1984 2052 2116 2139 2208 2223 2232 2304 2356 2392 2418 2432 2484 2496 2622 2691 2736 2808 2852 2944 2964 2976 3174 3224 3312 3328 3348 3456 3496 3534 3588 3627 3648 3744 3933 3952 3968 4104 4232 4278 4416 4446 4464 4712 4761 4784 4836 4864 4968 4992 5244 5301 5382 5472 5616 5681 5704 5888 5928 5952 6348 6417 6448 6624 6669 6696 6877 6912 6992 7068 7176 7254 7296 7488 7657 7866 7904 7936 8073 8208 8464 8556 8832 8892 8928 9269 9424 9522 9568 9672 9936 9984 10051 10488 10602 10764 10881 10944 11232 11362 11408 11799 11856 11904 12696 12834 12896 13248 13338 13392 13547 13754 13984 14136 14283 14352 14508 14592 14976 15314 15732 15808 15903 16146 16399 16416 16928 17043 17112 17664 17784 17856 18538 18848 19044 19136 19251 19344 19872 20102 20631 20976 21204 21528 21762 21888 22464 22724 22816 22971 23598 23712 23808 25392 25668 25792 26496 26676 26784 27094 27508 27807 27968 28272 28566 28704 29016 29952 30153 30628 31464 31616 31806 32292 32798 32832 33856 34086 34224 35568 35712 37076 37696 38088 38272 38502 38688 39744 40204 40641 41262 41952 42408 43056 43524 43776 44928 45448 45632 45942 47196 47424 49197 50784 51129 51336 51584 52992 53352 53568 54188 55016 55614 55936 56544 57132 57408 58032 60306 61256 61893 62928 63232 63612 64584 65596 65664 67712 68172 68448 68913 71136 71424 74152 75392 76176 76544 77004 77376 79488 80408 81282 82524 83421 83904 84816 86112 87048 89856 90459 90896 91264 91884 94392 94848 98394 101568 102258 102672 103168 106704 107136 108376 110032 111228 111872 113088 114264 114816 116064 120612 121923 122512 123786 125856 127224 129168 130663 131192 131328 135424 136344 136896 137826 142272 147591 148304 150784 152352 153387 154008 154752 158976 160816 162564 165048 166842 167808 169632 172224 174096 176111 180918 181792 182528 183768 185679 188784 189696 196788 203136 204516 205344 206739 213187 213408 214272 216752 220064 222456 226176 228528 229632 232128 241224 243846 245024 247572 250263 251712 254448 258336 261326 262384 271377 272688 273792 275652 284544 295182 296608 304704 306774 308016 309504 311581 321632 325128 330096 333684 335616 339264 344448 348192 352222 361836 363584 365769 367536 371358 377568 391989 393576 406272 409032 410688 413478 426374 426816 433504 440128 442773 444912 452352 457056 464256 482448 487692 490048 495144 500526 503424 508896 516672 522652 524768 528333 542754 545376 547584 551304 569088 590364 593216 609408 613548 616032 623162 639561 643264 650256 660192 667368 678528 688896 696384 704444 723672 727168 731538 735072 742716 755136 783978 787152 818064 821376 826956 852748 853632 867008 880256 885546 889824 914112 928512 934743 964896 975384 980096 990288 1001052 1006848 1017792 1033344 1045304 1049536 1056666 1085508 1090752 1102608 1175967 1180728 1186432 1218816 1227096 1232064 1246324 1279122 1286528 1300512 1320384 1334736 1357056 1392768 1408888 1447344 1454336 1463076 1470144 1485432 1510272 1567956 1574304 1584999 1636128 1642752 1653912 1705496 1707264 1734016 1760512 1771092 1779648 1828224 1869486 1918683 1929792 1950768 1960192 1980576 2002104 2035584 2066688 2090608 2099072 2113332 2171016 2181504 2205216 2351934 2361456 2372864 2454192 2464128 2492648 2558244 2573056 2601024 2640768 2669472 2785536 2804229 2817776 2894688 2926152 2940288 2970864 3020544 3135912 3148608 3169998 3272256 3307824 3410992 3468032 3527901 3542184 3559296 3656448 3738972 3837366 3859584 3901536 3961152 4004208 4050553 4071168 4181216 4198144 4226664 4342032 4363008 4410432 4703868 4722912 4754997 4908384 4928256 4985296 5116488 5202048 5281536 5338944 5608458 5635552 5756049 5789376 5852304 5880576 5941728 6271824 6297216 6339996 6544512 6615648 6821984 7055802 7084368 7118592 7477944 7674732 7719168 7803072 7922304 8008416 8101106 8362432 8412687 8453328 8684064 8820864 9407736 9445824 9509994 9816768 9970592 10232976 10404096 10677888 11216916 11271104 11512098 11578752 11704608 11883456 12151659 12543648 12594432 12679992 13089024 13231296 13643968 14111604 14168736 14955888 15349464 15606144 15844608 16016832 16202212 16724864 16825374 16906656 17368128 17641728 18815472 18891648 19019988 19633536 19941184 20465952 21355776 22433832 22542208 23024196 23157504 23409216 23766912 24303318 25087296 25359984 26462592 27287936 28223208 28337472 29911776 30698928 31212288 32033664 32404424 33449728 33650748 33813312 34736256 36454977 37630944 37783296 38039976 39267072 39882368 40931904 44867664 45084416 46048392 46818432 47533824 48606636 50174592 50719968 52925184 54575872 56446416 56674944 59823552 61397856 64067328 64808848 67301496 67626624 69472512 72909954 75261888 76079952 79764736 81863808 89735328 92096784 93636864 97213272 100349184 101439936 109364931 112892832 113349888 119647104 122795712 129617696 134602992 135253248 145819908 150523776 152159904 163727616 179470656 184193568 194426544 202879872 218729862 225785664 239294208 245591424 259235392 269205984 291639816 301047552 304319808 358941312 368387136 388853088 405759744 437459724 451571328 491182848 518470784 538411968 583279632 608639616 717882624 736774272 777706176 874919448 903142656 1036941568 1076823936 1166559264 1217279232 1473548544 1555412352 1749838896 2153647872 2333118528 3110824704 3499677792 4666237056 6999355584 9332474112 13998711168 27997422336
• Sum of all divisors σ(n): 101277747200
• Sum of proper divisors (its aliquot sum) s(n): 73280324864
• 27997422336 is an abundant number, because the sum of its proper divisors (73280324864) is greater than itself. Its abundance is 45282902528

Bases of 27997422336

• Binary: 11010000100110001101100001100000000₂
• Hexadecimal: 0x684C6C300
• Base-36: CV0XXC0

Squares and roots of 27997422336

• 27997422336 squared (27997422336²) is 783855657460351696896
• 27997422336 cubed (27997422336³) is 21945937892380415633091572269056
• The square root of 27997422336 is 167324.3028851457
• The cube root of 27997422336 is 3036.4957868009

Scales and comparisons

• 27,997,422,336 seconds is equal to 890 years, 12 weeks, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 27,997,422,336 would take you about one thousand, seven hundred eighty 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 27997422336 cubic inches would be around 253 feet tall.

Recreational maths with 27997422336

• 27997422336 backwards is 63322479972
• 27997422336 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27997422336's digits is 54
• More coming soon!