4991369969664

Names of 4991369969664

• Cardinal: 4991369969664 can be written as Four trillion, nine hundred ninety-one billion, three hundred sixty-nine million, nine hundred sixty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.991369969664 × 10¹²

Factors of 4991369969664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 372

Divisors of 4991369969664

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 37 39 48 52 54 64 72 74 78 96 104 108 111 117 128 144 148 156 192 208 216 222 234 256 288 296 312 317 333 351 384 416 432 444 468 481 512 576 592 624 634 666 702 768 832 864 888 936 951 962 999 1024 1152 1184 1248 1268 1332 1369 1404 1443 1536 1664 1728 1776 1872 1902 1924 1998 2048 2304 2368 2496 2536 2664 2738 2808 2853 2886 3072 3328 3456 3552 3744 3804 3848 3996 4096 4107 4121 4329 4608 4736 4992 5072 5328 5476 5616 5706 5772 6144 6656 6912 7104 7488 7608 7696 7992 8192 8214 8242 8559 8658 9216 9472 9984 10144 10656 10952 11232 11412 11544 11729 12288 12321 12363 12987 13312 13824 14208 14976 15216 15392 15984 16384 16428 16484 17118 17316 17797 18432 18944 19968 20288 21312 21904 22464 22824 23088 23458 24576 24642 24726 25974 26624 27648 28416 29952 30432 30784 31968 32768 32856 32968 34236 34632 35187 35594 36864 36963 37089 37888 39936 40576 42624 43808 44928 45648 46176 46916 49152 49284 49452 51948 53248 53391 55296 56832 59904 60864 61568 63936 65712 65936 68472 69264 70374 71188 73728 73926 74178 75776 79872 81152 85248 87616 89856 91296 92352 93832 98304 98568 98904 103896 105561 106496 106782 110592 111267 113664 119808 121728 123136 127872 131424 131872 136944 138528 140748 142376 147456 147852 148356 151552 152477 159744 160173 162304 170496 175232 179712 182592 184704 187664 197136 197808 207792 211122 212992 213564 221184 222534 227328 239616 243456 246272 255744 262848 263744 273888 277056 281496 284752 294912 295704 296712 303104 304954 316683 319488 320346 324608 340992 350464 359424 365184 369408 375328 394272 395616 415584 422244 425984 427128 433973 442368 445068 454656 457431 479232 480519 486912 492544 511488 525696 527488 547776 554112 562992 569504 591408 593424 606208 609908 633366 638976 640692 649216 681984 700928 718848 730368 738816 750656 788544 791232 831168 844488 854256 867946 884736 890136 909312 914862 958464 961038 973824 985088 1022976 1051392 1054976 1095552 1108224 1125984 1139008 1182816 1186848 1212416 1219816 1266732 1277952 1281384 1298432 1301919 1363968 1372293 1401856 1437696 1460736 1477632 1501312 1577088 1582464 1662336 1688976 1708512 1735892 1780272 1818624 1829724 1916928 1922076 1947648 1970176 2045952 2102784 2109952 2191104 2216448 2251968 2278016 2365632 2373696 2439632 2533464 2562768 2596864 2603838 2727936 2744586 2803712 2875392 2921472 2955264 3002624 3154176 3164928 3324672 3377952 3417024 3471784 3560544 3637248 3659448 3833856 3844152 3895296 3905757 3940352 4091904 4116879 4205568 4219904 4382208 4432896 4503936 4556032 4731264 4747392 4879264 5066928 5125536 5193728 5207676 5455872 5489172 5607424 5641649 5750784 5842944 5910528 6005248 6308352 6329856 6649344 6755904 6834048 6943568 7121088 7318896 7688304 7790592 7811514 7880704 8183808 8233758 8411136 8439808 8764416 8865792 9007872 9112064 9462528 9494784 9758528 10133856 10251072 10387456 10415352 10911744 10978344 11214848 11283298 11501568 11685888 11717271 11821056 12010496 12616704 12659712 13298688 13511808 13668096 13887136 14242176 14637792 15376608 15581184 15623028 15761408 16367616 16467516 16822272 16879616 16924947 17528832 17731584 18015744 18224128 18925056 18989568 19517056 20267712 20502144 20830704 21956688 22429696 22566596 23371776 23434542 23642112 24020992 25233408 25319424 26597376 27023616 27336192 27774272 28484352 29275584 30753216 31162368 31246056 32735232 32935032 33644544 33759232 33849894 35057664 35463168 36031488 36448256 37850112 37979136 39034112 40535424 41004288 41661408 43913376 44859392 45133192 46743552 46869084 47284224 48041984 50466816 50638848 50774841 53194752 54047232 54672384 55548544 56968704 58551168 61506432 62492112 65870064 67289088 67518464 67699788 70115328 70926336 72062976 72896512 75700224 75958272 78068224 81070848 82008576 83322816 87826752 90266384 93487104 93738168 96083968 100933632 101277696 101549682 106389504 108094464 109344768 111097088 113937408 117102336 123012864 124984224 131740128 134578176 135036928 135399576 140230656 141852672 144125952 145793024 151400448 151916544 152324523 156136448 162141696 164017152 166645632 175653504 180532768 187476336 192167936 201867264 202555392 203099364 212779008 216188928 218689536 222194176 227874816 234204672 246025728 249968448 263480256 270799152 280461312 288251904 291586048 302800896 303833088 304649046 312272896 324283392 328034304 333291264 351307008 361065536 374952672 384335872 403734528 405110784 406198728 425558016 432377856 437379072 444388352 455749632 468409344 492051456 499936896 526960512 541598304 576503808 583172096 605601792 607666176 609298092 624545792 648566784 656068608 666582528 702614016 722131072 749905344 812397456 864755712 874758144 888776704 911499264 936818688 984102912 999873792 1053921024 1083196608 1153007616 1211203584 1215332352 1218596184 1249091584 1297133568 1312137216 1333165056 1405228032 1444262144 1499810688 1624794912 1729511424 1749516288 1777553408 1822998528 1873637376 1968205824 1999747584 2107842048 2166393216 2437192368 2498183168 2594267136 2624274432 2666330112 2810456064 2888524288 2999621376 3249589824 3459022848 3555106816 3645997056 3747274752 3936411648 3999495168 4215684096 4332786432 4874384736 4996366336 5188534272 5248548864 5332660224 5620912128 5777048576 5999242752 6499179648 7110213632 7494549504 7872823296 7998990336 8431368192 8665572864 9748769472 10377068544 10665320448 11241824256 11554097152 11998485504 12998359296 14220427264 14989099008 15745646592 15997980672 16862736384 17331145728 19497538944 21330640896 22483648512 23108194304 23996971008 25996718592 31995961344 33725472768 34662291456 38995077888 42661281792 44967297024 46216388608 47993942016 51993437184 63991922688 67450945536 69324582912 77990155776 92432777216 95987884032 103986874368 127983845376 134901891072 138649165824 155980311552 184865554432 191975768064 207973748736 277298331648 311960623104 383951536128 415947497472 554596663296 623921246208 831894994944 1247842492416 1663789989888 2495684984832 4991369969664
• Sum of all divisors σ(n): 16420355229600
• Sum of proper divisors (its aliquot sum) s(n): 11428985259936
• 4991369969664 is an abundant number, because the sum of its proper divisors (11428985259936) is greater than itself. Its abundance is 6437615290272

Bases of 4991369969664

• Binary: 1001000101000100100110101011000000000000000₂
• Hexadecimal: 0x48A24D58000
• Base-36: 1RP04T1C0

Squares and roots of 4991369969664

• 4991369969664 squared (4991369969664²) is 24913774174063600280272896
• 4991369969664 cubed (4991369969664³) is 124353864243411579186552346805161426944
• The square root of 4991369969664 is 2234137.4106495779
• The cube root of 4991369969664 is 17089.9157049329

Scales and comparisons

• 4,991,369,969,664 seconds is equal to 158,710 years, 6 weeks, 3 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 4,991,369,969,664 would take you about three hundred ninety-six 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 4991369969664 cubic inches would be around 1424.2 feet tall.

Recreational maths with 4991369969664

• 4991369969664 backwards is 4669699631994
• The number of decimal digits it has is: 13
• The sum of 4991369969664's digits is 81
• More coming soon!