428354515512

Names of 428354515512

• Cardinal: 428354515512 can be written as Four hundred twenty-eight billion, three hundred fifty-four million, five hundred fifteen thousand, five hundred twelve.

Scientific notation

• Scientific notation: 4.28354515512 × 10¹¹

Factors of 428354515512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 126

Divisors of 428354515512

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 33 36 42 44 49 54 56 63 66 72 77 81 84 88 98 99 103 108 126 132 147 154 162 168 189 196 198 206 216 231 243 252 264 294 297 308 309 324 343 378 392 396 412 441 462 486 504 539 567 588 594 616 618 648 686 693 721 729 756 792 824 882 891 924 927 972 1029 1078 1133 1134 1176 1188 1236 1323 1372 1386 1442 1458 1512 1617 1701 1764 1782 1848 1854 1944 2058 2079 2156 2163 2187 2266 2268 2376 2401 2472 2646 2673 2744 2772 2781 2884 2916 3087 3234 3399 3402 3528 3564 3708 3773 3969 4116 4158 4312 4326 4374 4532 4536 4802 4851 5047 5103 5292 5346 5544 5562 5768 5832 6174 6237 6468 6489 6561 6798 6804 7128 7203 7416 7546 7931 7938 8019 8232 8316 8343 8652 8748 9064 9261 9604 9702 10094 10197 10206 10584 10692 11124 11319 11907 12348 12474 12936 12978 13122 13596 13608 14406 14553 15092 15141 15309 15862 15876 16038 16632 16686 17304 17496 18522 18711 19208 19404 19467 19683 20188 20394 20412 21384 21609 22248 22638 23793 23814 24057 24696 24948 25029 25956 26244 26411 27192 27783 28812 29106 30184 30282 30591 30618 31724 31752 32076 33372 33957 35329 35721 37044 37422 38808 38934 39366 40376 40788 40824 43218 43659 45276 45423 45927 47586 47628 48114 49896 50058 51912 52488 52822 55517 55566 56133 57624 58212 58401 60564 61182 61236 63448 64152 64827 66744 67914 70658 71379 71442 72171 74088 74844 75087 77868 78732 79233 81576 83349 86436 87318 90552 90846 91773 91854 95172 95256 96228 100116 101871 105644 105987 107163 111034 111132 112266 116424 116802 121128 122364 122472 129654 130977 135828 136269 137781 141316 142758 142884 144342 149688 150174 155736 157464 158466 166551 166698 168399 172872 174636 175203 181692 183546 183708 190344 192456 194481 200232 203742 211288 211974 214137 214326 216513 222068 222264 224532 225261 233604 237699 244728 247303 250047 259308 261954 271656 272538 275319 275562 282632 285516 285768 288684 300348 305613 316932 317961 321489 333102 333396 336798 349272 350406 363384 367092 367416 388619 388962 392931 407484 408807 423948 428274 428652 433026 444136 449064 450522 467208 475398 494606 499653 500094 505197 518616 523908 525609 545076 550638 551124 571032 577368 583443 600696 611226 633864 635922 642411 642978 666204 666792 673596 675783 700812 713097 734184 741909 750141 777238 777924 785862 814968 817614 825957 847896 856548 857304 866052 901044 916839 950796 953883 964467 989212 999306 1000188 1010394 1047816 1051218 1090152 1101276 1102248 1165857 1166886 1178793 1222452 1226421 1271844 1284822 1285956 1332408 1347192 1351566 1401624 1426194 1483818 1498959 1500282 1515591 1554476 1555848 1571724 1576827 1635228 1651914 1713096 1732104 1750329 1802088 1833678 1901592 1907766 1927233 1928934 1978424 1998612 2000376 2020788 2027349 2102436 2139291 2202552 2225727 2250423 2331714 2333772 2357586 2444904 2452842 2477871 2543688 2569644 2571912 2703132 2720333 2750517 2852388 2861649 2967636 2997918 3000564 3031182 3108952 3143448 3153654 3270456 3303828 3497571 3500658 3536379 3667356 3679263 3815532 3854466 3857868 3997224 4041576 4054698 4204872 4278582 4451454 4496877 4500846 4663428 4667544 4715172 4730481 4905684 4955742 5139288 5250987 5406264 5440666 5501034 5704776 5723298 5781699 5935272 5995836 6001128 6062364 6307308 6417873 6607656 6677181 6751269 6995142 7001316 7072758 7334712 7358526 7433613 7631064 7708932 7715736 8109396 8160999 8251551 8557164 8584947 8902908 8993754 9001692 9326856 9430344 9460962 9811368 9911484 10492713 10501974 10609137 10881332 11002068 11037789 11446596 11563398 11991672 12124728 12614616 12835746 13354362 13490631 13502538 13990284 14002632 14145516 14191443 14717052 14867226 15417864 15752961 16218792 16321998 16503102 17114328 17169894 17345097 17805816 17987508 18003384 18921924 19253619 19822968 20031543 20985426 21003948 21218274 21762664 22004136 22075578 22300839 22893192 23126796 24482997 24754653 25671492 25754841 26708724 26981262 27005076 27980568 28291032 28382886 29434104 29734452 31478139 31505922 32643996 33006204 33113367 34339788 34690194 35975016 37843848 38507238 40063086 40471893 41970852 42007896 42436548 44151156 44601678 46253592 47258883 48965994 49509306 51342984 51509682 52035291 53417448 53962524 54010152 56765772 57760857 59468904 60094629 62956278 63011844 65287992 66012408 66226734 68679576 69380388 73448991 74263959 77014476 77264523 80126172 80943786 83941704 84873096 88302312 89203356 94434417 94517766 97931988 99018612 99340101 103019364 104070582 107925048 113531544 115521714 120189258 121415679 125912556 126023688 132453468 138760776 146897982 148527918 154028952 154529046 156105873 160252344 161887572 173282571 178406712 180283887 188868834 189035532 195863976 198037224 198680202 206038728 208141164 220346973 231043428 231793569 240378516 242831358 251825112 264906936 283303251 293795964 297055836 309058092 312211746 323775144 346565142 360567774 364247037 377737668 378071064 397360404 416282328 440693946 462086856 463587138 480757032 485662716 519847713 540851661 566606502 587591928 594111672 618116184 624423492 661040919 693130284 695380707 721135548 728494074 755475336 794720808 849909753 881387892 927174276 971325432 1039695426 1081703322 1092741111 1133213004 1248846984 1322081838 1386260568 1390761414 1442271096 1456988148 1622554983 1699819506 1762775784 1854348552 1983122757 2079390852 2163406644 2185482222 2266426008 2549729259 2644163676 2781522828 2913976296 3245109966 3399639012 3966245514 4158781704 4326813288 4370964444 4867664949 5099458518 5288327352 5563045656 5949368271 6490219932 6799278024 7649187777 7932491028 8741928888 9735329898 10198917036 11898736542 12980439864 15298375554 15864982056 17848104813 19470659796 20397834072 23797473084 30596751108 35696209626 38941319592 47594946168 53544314439 61193502216 71392419252 107088628878 142784838504 214177257756 428354515512
• Sum of all divisors σ(n): 1548082673280
• Sum of proper divisors (its aliquot sum) s(n): 1119728157768
• 428354515512 is an abundant number, because the sum of its proper divisors (1119728157768) is greater than itself. Its abundance is 691373642256

Bases of 428354515512

• Binary: 110001110111011111010110011001000111000₂
• Hexadecimal: 0x63BBEB3238
• Base-36: 5GS77VI0

Squares and roots of 428354515512

• 428354515512 squared (428354515512²) is 183487590959520248622144
• 428354515512 cubed (428354515512³) is 78597738127929327302492278674697728
• The square root of 428354515512 is 654487.9796543249
• The cube root of 428354515512 is 7538.2022107201

Scales and comparisons

• 428,354,515,512 seconds is equal to 13,620 years, 18 weeks, 21 hours, 25 minutes, 12 seconds.
• To count from 1 to 428,354,515,512 would take you about twenty-seven thousand, two hundred forty 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 428354515512 cubic inches would be around 628.2 feet tall.

Recreational maths with 428354515512

• 428354515512 backwards is 215515453824
• The number of decimal digits it has is: 12
• The sum of 428354515512's digits is 45
• More coming soon!