4489040521728

Names of 4489040521728

• Cardinal: 4489040521728 can be written as Four trillion, four hundred eighty-nine billion, forty million, five hundred twenty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.489040521728 × 10¹²

Factors of 4489040521728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 151

Divisors of 4489040521728

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 128 139 144 147 168 189 192 196 216 224 252 256 278 288 294 336 343 378 384 392 417 432 441 448 504 512 556 576 588 672 686 756 768 784 834 864 882 896 973 1008 1029 1112 1152 1176 1251 1323 1344 1372 1512 1536 1568 1668 1728 1764 1792 1946 2016 2058 2224 2304 2352 2401 2502 2646 2688 2744 2919 3024 3087 3136 3336 3456 3528 3584 3753 3892 4032 4116 4448 4608 4704 4802 5004 5292 5376 5488 5838 6048 6174 6272 6672 6811 6912 7056 7203 7506 7784 8064 8232 8757 8896 9261 9408 9604 10008 10584 10752 10976 11676 12096 12348 12544 13344 13622 13824 14112 14406 15012 15568 16128 16464 16807 17514 17792 18522 18816 19208 19321 20016 20433 21168 21609 21952 23352 24192 24696 25088 26271 26688 27244 28224 28812 30024 31136 32256 32928 33614 35028 35584 37044 37632 38416 38642 40032 40866 42336 43218 43904 46704 47677 48384 49392 50421 52542 53376 54488 56448 57624 57963 60048 61299 62272 64827 65856 67228 70056 71168 74088 75264 76832 77284 80064 81732 84672 86436 87808 93408 95354 96768 98784 100842 105084 106752 108976 112896 115248 115926 120096 122598 124544 129654 131712 134456 135247 140112 143031 148176 151263 153664 154568 160128 163464 169344 172872 173889 175616 183897 186816 190708 197568 201684 210168 213504 217952 225792 230496 231852 240192 245196 249088 259308 263424 268912 270494 280224 286062 296352 302526 307328 309136 320256 326928 333739 338688 345744 347778 367794 373632 381416 395136 403368 405741 420336 429093 435904 453789 460992 463704 480384 490392 498176 518616 521667 526848 537824 540988 560448 572124 592704 605052 614656 618272 640512 653856 667478 677376 691488 695556 735588 747264 762832 790272 806736 811482 840672 858186 871808 907578 921984 927408 946729 960768 980784 1001217 1037232 1043334 1075648 1081976 1120896 1144248 1185408 1210104 1217223 1229312 1236544 1287279 1307712 1334956 1382976 1391112 1471176 1494528 1525664 1580544 1613472 1622964 1681344 1716372 1743616 1815156 1843968 1854816 1893458 1921536 1961568 2002434 2074464 2086668 2151296 2163952 2241792 2288496 2336173 2370816 2420208 2434446 2473088 2574558 2615424 2669912 2765952 2782224 2840187 2942352 3003651 3051328 3226944 3245928 3362688 3432744 3487232 3630312 3651669 3687936 3709632 3786916 3923136 4004868 4148928 4173336 4302592 4327904 4483584 4576992 4672346 4741632 4840416 4868892 4946176 5149116 5230848 5339824 5531904 5564448 5680374 5884704 6007302 6102656 6453888 6491856 6627103 6725376 6865488 7008519 7260624 7303338 7419264 7573832 7846272 8009736 8297856 8346672 8520561 8605184 8655808 9010953 9153984 9344692 9680832 9737784 9892352 10298232 10461696 10679648 11063808 11128896 11360748 11769408 12014604 12205312 12907776 12983712 13254206 13450752 13730976 14017038 14521248 14606676 14838528 15147664 15692544 16019472 16595712 16693344 17041122 17311616 18021906 18307968 18689384 19361664 19475568 19881309 20596464 21025557 21359296 22257792 22721496 23538816 24029208 24410624 25561683 25815552 25967424 26508412 27461952 28034076 29042496 29213352 29677056 30295328 31385088 32038944 33191424 33386688 34082244 34623232 36043812 36615936 37378768 38723328 38951136 39762618 41192928 42051114 42718592 44515584 45442992 46389721 47077632 48058416 51123366 51934848 53016824 54923904 56068152 58084992 58426704 59643927 60590656 63076671 64077888 66773376 68164488 69246464 72087624 73231872 74757536 77446656 77902272 79525236 82385856 84102228 85437184 89031168 90885984 92779442 94155264 96116832 102246732 103869696 106033648 109847808 112136304 116169984 116853408 119287854 121181312 126153342 128155776 133546752 136328976 139169163 144175248 149515072 155804544 159050472 164771712 168204456 170874368 178931781 181771968 185558884 192233664 204493464 207739392 212067296 219695616 224272608 232339968 233706816 238575708 242362624 252306684 256311552 267093504 272657952 278338326 288350496 299030144 311609088 318100944 324728047 329543424 336408912 357863562 363543936 371117768 384467328 408986928 417507489 424134592 448545216 467413632 477151416 484725248 504613368 512623104 545315904 556676652 576700992 598060288 623218176 636201888 649456094 659086848 672817824 715727124 727087872 742235536 768934656 817973856 835014978 848269184 897090432 934827264 954302832 974184141 1009226736 1090631808 1113353304 1153401984 1196120576 1252522467 1272403776 1298912188 1345635648 1431454248 1454175744 1484471072 1537869312 1635947712 1670029956 1696538368 1794180864 1869654528 1908605664 1948368282 2018453472 2181263616 2226706608 2306803968 2505044934 2544807552 2597824376 2691271296 2862908496 2922552423 2968942144 3271895424 3340059912 3393076736 3588361728 3817211328 3896736564 4036906944 4362527232 4453413216 4613607936 5010089868 5089615104 5195648752 5382542592 5725816992 5845104846 5937884288 6543790848 6680119824 7634422656 7793473128 8073813888 8767657269 8906826432 10020179736 10179230208 10391297504 10765085184 11451633984 11690209692 11875768576 13087581696 13360239648 15268845312 15586946256 16147627776 17535314538 17813652864 20040359472 20782595008 22903267968 23380419384 23751537152 26720479296 30537690624 31173892512 32295255552 35070629076 35627305728 40080718944 41565190016 45806535936 46760838768 53440958592 62347785024 70141258152 71254611456 80161437888 83130380032 91613071872 93521677536 106881917184 124695570048 140282516304 160322875776 166260760064 187043355072 213763834368 249391140096 280565032608 320645751552 374086710144 498782280192 561130065216 641291503104 748173420288 1122260130432 1496346840576 2244520260864 4489040521728
• Sum of all divisors σ(n): 15614715504960
• Sum of proper divisors (its aliquot sum) s(n): 11125674983232
• 4489040521728 is an abundant number, because the sum of its proper divisors (11125674983232) is greater than itself. Its abundance is 6636634461504

Bases of 4489040521728

• Binary: 1000001010100101111101010100110101000000000₂
• Hexadecimal: 0x4152FAA6A00
• Base-36: 1LA8ITMO0

Squares and roots of 4489040521728

• 4489040521728 squared (4489040521728²) is 20151484805715994440105984
• 4489040521728 cubed (4489040521728³) is 90460831865845192398007713662974820352
• The square root of 4489040521728 is 2118735.5950490849
• The cube root of 4489040521728 is 16496.2226084871

Scales and comparisons

• 4,489,040,521,728 seconds is equal to 142,737 years, 31 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 4,489,040,521,728 would take you about three hundred fifty-six thousand, eight hundred forty-four 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 4489040521728 cubic inches would be around 1374.7 feet tall.

Recreational maths with 4489040521728

• 4489040521728 backwards is 8271250409844
• 4489040521728 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4489040521728's digits is 54
• More coming soon!