30790148209821

Names of 30790148209821

• Cardinal: 30790148209821 can be written as Thirty trillion, seven hundred ninety billion, one hundred forty-eight million, two hundred nine thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 3.0790148209821 × 10¹³

Factors of 30790148209821

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 88

Divisors of 30790148209821

• Number of divisors d(n): 896
• Complete list of divisors:
  1 3 7 9 11 13 17 21 27 33 37 39 49 51 63 77 81 91 99 111 117 119 143 147 153 187 189 221 231 243 259 273 297 333 343 351 357 407 429 441 459 481 539 561 567 629 637 663 693 729 777 819 833 891 999 1001 1029 1053 1071 1221 1287 1309 1323 1369 1377 1443 1547 1617 1683 1701 1813 1887 1911 1989 2079 2331 2431 2457 2499 2673 2849 2997 3003 3087 3159 3213 3367 3663 3773 3861 3927 3969 4107 4131 4329 4403 4459 4641 4851 5049 5103 5291 5439 5661 5733 5831 5967 6237 6919 6993 7007 7293 7371 7497 8019 8177 8547 8991 9009 9163 9261 9477 9583 9639 10101 10829 10989 11319 11583 11781 11907 12321 12393 12691 12987 13209 13377 13923 14553 15059 15147 15873 16317 16983 17017 17199 17493 17797 17901 18711 19943 20757 20979 21021 21879 22113 22491 23273 23569 24531 25641 26973 27027 27489 27783 28749 28917 30303 30821 32487 32967 33957 34749 35343 35721 36963 37037 38073 38961 39627 40131 41769 43659 45177 45441 47619 48433 48951 49049 50653 50949 51051 51597 52479 53391 53703 56133 57239 59829 62271 62937 63063 64141 65637 66339 67081 67473 69819 70707 73593 75803 76923 81081 82467 83349 86247 86751 89947 90909 92463 97461 98901 101871 104247 105413 106029 110889 111111 114219 116883 118881 119119 120393 124579 125307 130977 135531 136323 139601 142857 145299 146853 147147 151959 152847 153153 154791 157437 160173 161109 162911 164983 171717 179487 186813 188811 189189 192423 195767 196911 201243 202419 209457 212121 215747 220779 227409 230769 243243 247401 250047 256003 258741 259259 269841 272727 277389 292383 296703 302549 305613 316239 318087 332667 333333 339031 342657 350649 354571 356643 357357 361179 373737 375921 392931 400673 406593 418803 428571 435897 440559 441441 455877 458541 459459 464373 469567 472311 480519 488733 494949 515151 538461 557183 560439 567567 577269 587301 590733 603729 607257 628371 629629 636363 647241 658489 662337 682227 692307 729729 737891 742203 768009 776223 777777 809523 818181 832167 833833 861101 872053 877149 907647 916839 948717 954261 998001 999999 1017093 1027971 1063713 1069929 1072071 1083537 1121211 1127763 1140377 1202019 1219779 1256409 1285713 1307691 1321677 1324323 1367631 1370369 1378377 1408701 1416933 1441557 1466199 1484847 1545453 1615383 1671549 1681317 1702701 1731807 1761903 1772199 1792021 1811187 1814813 1885113 1888887 1909089 1941723 1975467 1987011 2046681 2076921 2117843 2213673 2226609 2304027 2328669 2333331 2373217 2428569 2454543 2481997 2496501 2501499 2583303 2616159 2631447 2722941 2750517 2804711 2846151 2999997 3051279 3083913 3191139 3209787 3216213 3250611 3328039 3363633 3421131 3606057 3659337 3769227 3857139 3900281 3923073 3972969 4102893 4111107 4135131 4226103 4250799 4324671 4398597 4407403 4454541 4609423 4636359 4846149 5014647 5043951 5108103 5165237 5195421 5285709 5376063 5433561 5444439 5655339 5666661 5727267 5825169 5926401 5961033 6027707 6104371 6140043 6353529 6641019 6679827 6912081 6986007 6999993 7119651 7243379 7285707 7445991 7489503 7504497 7749909 7848477 7894341 7982639 8168823 8414133 8538453 8999991 9153837 9251739 9472111 9573417 9592583 9648639 9984117 10090899 10263393 10818171 10978011 11194313 11307681 11700843 11769219 11918907 12308679 12333321 12405393 12544147 12678309 12974013 13195791 13222209 13363623 13828269 13909077 14538447 14824901 15043941 15495711 15586263 15857127 16128189 16300683 16333317 16966017 16999983 17181801 17373979 17475507 17779203 18083121 18313113 18420129 19060587 19923057 20736243 20999979 21358953 21730137 21857121 22337973 22468509 22513491 23249727 23296273 23545431 23947917 24506469 25242399 25615359 26999973 27301967 27461511 28416333 28720251 28777749 28945917 29952351 30272697 30790179 30851821 32265961 32454513 33582939 33923043 35102529 35307657 35756721 36926037 36999963 37632441 38034927 39587373 39666627 40090869 41484807 41727231 42193949 44474703 45131823 46487133 46758789 47571381 48384567 48902049 48999951 50703653 50999949 52121937 52426521 53337609 54249363 54939339 55260387 57181761 59769171 62208729 62999937 64076859 65190411 65571363 66304777 67013919 67148081 67540473 69749181 69888819 70636293 71843751 73519407 75727197 76846077 78360191 81905901 82384533 85248999 86160753 86333247 86837751 87809029 89857053 90818091 92370537 92555463 96797883 97363539 100748817 101769129 103774307 105307587 110999889 112897323 114104781 118762119 118999881 120272607 123137443 124454421 126581847 133424109 135395469 139461399 142714143 145153701 146999853 152110959 152999847 156365811 157279563 160012827 162748089 163073911 164818017 171545283 179307513 186626187 188999811 191113769 192230577 195571233 198914331 201041757 201444243 202621419 209247543 209666457 211908879 215531253 220558221 225861727 227181591 235080573 245717703 247153599 255746997 258482259 258999741 263427087 269571159 277111611 277666389 290393649 292090617 295357643 302246451 311322921 315922761 332999667 338691969 342314343 354925571 356999643 369412329 373363263 379745541 400272327 406186407 418384197 435461103 440999559 456332877 458999541 464133439 469097433 480038481 488244267 489221733 494454051 514635849 537922539 548521337 573341307 576691731 586713699 596742993 603125271 604332729 607864257 627742629 628999371 635726637 646593759 677585181 681544773 705241719 737153109 767240991 776999223 790281261 808713477 831334833 832999167 861962101 871180947 886072929 906739353 933968763 947768283 998999001 1016075907 1064776713 1070998929 1108236987 1120089789 1139236623 1141517377 1200816981 1255152591 1306383309 1322998677 1368998631 1392400317 1407292299 1464732801 1467665199 1483362153 1543907547 1645564011 1720023921 1730075193 1760141097 1790228979 1809375813 1812998187 1886998113 1939781277 2032755543 2044634319 2115725157 2211459327 2301722973 2330997669 2370843783 2426140431 2484478997 2498997501 2585886303 2613542841 2658218787 2720218059 2801906289 2843304849 3048227721 3194330139 3212996787 3248934073 3324710961 3360269367 3417709869 3424552131 3602450943 3765457773 3839649359 4106995893 4177200951 4221876897 4394198403 4402995597 4450086459 4936692033 5160071763 5280423291 5370686937 5438994561 5660994339 5819343831 6033734707 6098266629 6347175471 6634377981 6905168919 6992993007 7112531349 7453436991 7496992503 7757658909 7840628523 7974656361 8160654177 8405718867 9144683163 9582990417 9746802219 9974132883 10253129607 10273656393 10807352829 11518948077 12320987679 12531602853 12665630691 13208986791 14810076099 15480215289 16112060811 16316983683 16982983017 18101204121 18294799887 19041526413 19903133943 21337594047 22360310973 22490977509 23272976727 23521885569 23923969083 25217156601 28748971251 29240406657 29922398649 30759388821 30820969179 34556844231 36962963037 37594808559 39626960373 42236142949 44430228297 46440645867 48336182433 48950951049 54303612363 54884399661 57124579239 64012782141 67080932919 69818930181 71771907249 75651469803 86246913753 87721219971 89767195947 92462907537 103670532693 112784425677 118880881119 126708428847 133290684891 139321937601 162910837089 164653198983 201242798757 209456790543 215315721747 258740741259 263163659913 277388722611 311011598079 338353277031 380125286541 399872054673 488732511267 603728396271 628370371629 789490979739 832166167833 933034794237 1140375859623 1466197533801 1811185188813 2368472939217 2799104382711 3421127578869 4398592601403 10263382736607 30790148209821
• Sum of all divisors σ(n): 68828151168000
• Sum of proper divisors (its aliquot sum) s(n): 38038002958179
• 30790148209821 is an abundant number, because the sum of its proper divisors (38038002958179) is greater than itself. Its abundance is 7247854748358

Bases of 30790148209821

• Binary: 111000000000011100011110110001011110010011101₂
• Hexadecimal: 0x1C00E3D8BC9D
• Base-36: AWWSR9KT9

Squares and roots of 30790148209821

• 30790148209821 squared (30790148209821²) is 948033226782743331040852041
• 30790148209821 cubed (30790148209821³) is 29190083560475510685542816850814684094661
• The square root of 30790148209821 is 5548887.1145321563
• The cube root of 30790148209821 is 31342.7616321181

Scales and comparisons

• 30,790,148,209,821 seconds is equal to 979,031 years, 24 weeks, 4 days, 3 hours, 10 minutes, 21 seconds.
• To count from 1 to 30,790,148,209,821 would take you about two million, four hundred forty-seven thousand, five hundred seventy-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 30790148209821 cubic inches would be around 2611.9 feet tall.

Recreational maths with 30790148209821

• 30790148209821 backwards is 12890284109703
• The number of decimal digits it has is: 14
• The sum of 30790148209821's digits is 54
• More coming soon!