72489930064128
72,489,930,064,128 is an even composite number composed of seven prime numbers multiplied together.
72489930064128 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 72489930064128:
28 × 32 × 17 × 29 × 61 × 401 × 2609
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 17 × 29 × 61 × 401 × 2609)See below for interesting mathematical facts about the number 72489930064128 from the Numbermatics database.
Names of 72489930064128
- Cardinal: 72489930064128 can be written as Seventy-two trillion, four hundred eighty-nine billion, nine hundred thirty million, sixty-four thousand, one hundred twenty-eight.
Scientific notation
- Scientific notation: 7.2489930064128 × 1013
Factors of 72489930064128
Divisors of 72489930064128
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 24 29 32 34 36 48 51 58 61 64 68 72 87 96 102 116 122 128 136 144 153 174 183 192 204 232 244 256 261 272 288 306 348 366 384 401 408 464 488 493 522 544 549 576 612 696 732 768 802 816 928 976 986 1037 1044 1088 1098 1152 1203 1224 1392 1464 1479 1604 1632 1769 1856 1952 1972 2074 2088 2176 2196 2304 2406 2448 2609 2784 2928 2958 3111 3208 3264 3538 3609 3712 3904 3944 4148 4176 4352 4392 4437 4812 4896 5218 5307 5568 5856 5916 6222 6416 6528 6817 7076 7218 7424 7808 7827 7888 8296 8352 8784 8874 9333 9624 9792 10436 10614 11136 11629 11712 11832 12444 12832 13056 13634 14152 14436 15616 15654 15776 15921 16592 16704 17568 17748 18666 19248 19584 20451 20872 21228 22272 23258 23424 23481 23664 24461 24888 25664 27268 28304 28872 30073 31308 31552 31842 33184 33408 34887 35136 35496 37332 38496 39168 40902 41744 42456 44353 46516 46848 46962 47328 48922 49776 51328 54536 56608 57744 60146 61353 62616 63104 63684 66368 66816 69774 70272 70992 73383 74664 75661 76992 81804 83488 84912 88706 90219 93032 93924 94656 97844 99552 102656 104661 109072 113216 115488 120292 122706 125232 126208 127368 132736 133059 139548 140544 141984 146766 149328 151322 153984 159149 163608 166976 169824 177412 180438 186064 187848 189312 195688 197693 199104 209322 218144 220149 226432 226983 230976 240584 245412 250464 254736 265472 266118 270657 279096 283968 293532 298656 302644 307968 318298 327216 333952 339648 354824 360876 372128 375696 378624 391376 395386 398208 399177 415837 418644 436288 440298 452864 453966 461952 477447 481168 490824 500928 509472 532236 541314 558192 567936 587064 593079 597312 605288 636596 654432 667904 679296 680949 709369 709648 721752 744256 751392 782752 790772 796416 798354 831674 837288 872576 880596 907932 923904 954894 962336 981648 1001856 1018944 1046209 1064472 1082628 1116384 1135872 1174128 1186158 1194624 1210576 1247511 1273192 1286237 1308864 1358592 1361898 1418738 1419296 1432341 1443504 1488512 1502784 1565504 1581544 1596708 1663348 1674576 1745152 1761192 1779237 1815864 1909788 1924672 1963296 2003712 2037888 2092418 2128107 2128944 2165256 2232768 2348256 2372316 2389248 2421152 2495022 2546384 2572474 2617728 2705533 2723796 2837476 2838592 2864682 2887008 2977024 3005568 3131008 3138627 3163088 3193416 3326696 3349152 3522384 3558474 3631728 3742533 3819576 3849344 3858711 3926592 4075776 4184836 4256214 4257888 4330512 4465536 4615321 4696512 4744632 4842304 4990044 5092768 5144948 5235456 5411066 5447592 5674952 5677184 5729364 5774016 6011136 6262016 6277254 6326176 6384321 6386832 6653392 6698304 7044768 7116948 7263456 7485066 7639152 7698688 7717422 7853184 8116599 8369672 8512428 8515776 8661024 8931072 9230642 9393024 9415881 9489264 9684608 9980088 10185536 10289896 10822132 10895184 11349904 11354368 11458728 11548032 11576133 12059273 12554508 12652352 12768642 12773664 13306784 13396608 13845963 14089536 14233896 14526912 14970132 15278304 15434844 15706368 16233198 16739344 17024856 17031552 17322048 17785553 18461284 18786048 18831762 18978528 19369216 19960176 20371072 20579792 21644264 21790368 22699808 22917456 23096064 23152266 24118546 24349797 25109016 25304704 25537284 25547328 26613568 26793216 27691926 28179072 28467792 29053824 29940264 30340061 30556608 30869688 32466396 33478688 34049712 34063104 34644096 35571106 36177819 36922568 37663524 37957056 39920352 40742144 41159584 41537889 43288528 43580736 45399616 45834912 46304532 48237092 48699594 50218032 50609408 51074568 51094656 53227136 53356659 55383852 56358144 56935584 58107648 59880528 60680122 61113216 61739376 63818749 64932792 66957376 68099424 69288192 71142212 72355638 73845136 75327048 75914112 78460457 79840704 82319168 83075778 86577056 87161472 90799232 91020183 91669824 92609064 96474184 97399188 100436064 102149136 102189312 106454272 106713318 108533457 110767704 113871168 119761056 121360244 122226432 123478752 127637498 129865584 133914752 136198848 142284424 144711276 147690272 150654096 151828224 156920914 159681408 160069977 164638336 166151556 173154112 174322944 181598464 182040366 183339648 185218128 191456247 192948368 194798376 200872128 204298272 213426636 217066914 221535408 227742336 235381371 239522112 242720488 246957504 255274996 259731168 267829504 272397696 273060549 284568848 289422552 295380544 301308192 313841828 319362816 320139954 329276672 332303112 346308224 364080732 366679296 370436256 382912494 385896736 389596752 401744256 408596544 426853272 434133828 443070816 455484672 470762742 479044224 485440976 493915008 510549992 515781037 519462336 544795392 546121098 569137696 574368741 578845104 590761088 602616384 627683656 640279908 664606224 692616448 706144113 728161464 740872512 765824988 771793472 779193504 803488512 817193088 853706544 868267656 886141632 941525484 958088448 970881952 987830016 1021099984 1031562074 1038924672 1084918733 1092242196 1138275392 1148737482 1157690208 1181522176 1205232768 1255367312 1280559816 1329212448 1412288226 1456322928 1481745024 1531649976 1543586944 1547343111 1558387008 1634386176 1707413088 1736535312 1772283264 1850743721 1883050968 1941763904 2042199968 2063124148 2077849344 2169837466 2184484392 2276550784 2297474964 2315380416 2410465536 2510734624 2561119632 2658424896 2824576452 2912645856 2963490048 3063299952 3087173888 3094686222 3116774016 3254756199 3414826176 3473070624 3544566528 3701487442 3766101936 3883527808 4084399936 4126248296 4339674932 4368968784 4553101568 4594949928 4630760832 4642029333 5021469248 5122239264 5316849792 5552231163 5649152904 5825291712 6126599904 6189372444 6233548032 6509512398 6829652352 6946141248 7402974884 7532203872 7767055616 8168799872 8252496592 8679349864 8737937568 9189899856 9261521664 9284058666 9764268597 10042938496 10244478528 10633699584 11104462326 11298305808 11650583424 12253199808 12378744888 13019024796 13659304704 13892282496 14805949768 15064407744 16337599744 16504993184 16656693489 17358699728 17475875136 18379799712 18568117332 19528537194 20085876992 20488957056 22208924652 22596611616 23301166848 24506399616 24757489776 26038049592 27784564992 29611899536 30128815488 31462643257 33009986368 33313386978 34717399456 34951750272 36759599424 37136234664 39057074388 40977914112 44417849304 45193223232 49012799232 49514979552 52076099184 59223799072 60257630976 62925286514 66019972736 66626773956 69434798912 69903500544 73519198848 74272469328 78114148776 88835698608 90386446464 94387929771 99029959104 104152198368 118447598144 125850573028 132039945472 133253547912 138869597824 147038397696 148544938656 156228297552 177671397216 180772892928 188775859542 198059918208 208304396736 236895196288 251701146056 266507095824 277739195648 283163789313 297089877312 312456595104 355342794432 377551719084 396119836416 416608793472 473790392576 503402292112 533014191648 566327578626 594179754624 624913190208 710685588864 755103438168 833217586944 1006804584224 1066028383296 1132655157252 1188359509248 1249826380416 1421371177728 1510206876336 2013609168448 2132056766592 2265310314504 2499652760832 3020413752672 4027218336896 4264113533184 4530620629008 6040827505344 8054436673792 9061241258016 12081655010688 18122482516032 24163310021376 36244965032064 72489930064128
- Sum of all divisors σ(n): 233354544040800
- Sum of proper divisors (its aliquot sum) s(n): 160864613976672
- 72489930064128 is an abundant number, because the sum of its proper divisors (160864613976672) is greater than itself. Its abundance is 88374683912544
Bases of 72489930064128
- Binary: 100000111101101111000001000100000000001000000002
- Hexadecimal: 0x41EDE0880100
- Base-36: PP1EWQ4G0
Squares and roots of 72489930064128
- 72489930064128 squared (724899300641282) is 5254789960702168466192400384
- 72489930064128 cubed (724899300641283) is 380919356752982113562403129768119371825152
-
The
square root of 72489930064128 is 8514101.8354332597 -
The
cube root of 72489930064128 is 41695.8239418105
Scales and comparisons
How big is 72489930064128?- 72,489,930,064,128 seconds is equal to 2,304,955 years, 28 weeks, 4 days, 4 hours, 28 minutes, 48 seconds.
-
To count from 1 to 72,489,930,064,128 would take you about five million, seven hundred sixty-two thousand, three hundred eighty-eight 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 72489930064128 cubic inches would be around 3474.7 feet tall.
Recreational maths with 72489930064128
- 72489930064128 backwards is 82146003998427
- The number of decimal digits it has is: 14
- The sum of 72489930064128's digits is 63
- More coming soon!
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The information we have on file for 72489930064128 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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