428424359220

Names of 428424359220

• Cardinal: 428424359220 can be written as Four hundred twenty-eight billion, four hundred twenty-four million, three hundred fifty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.2842435922 × 10¹¹

Factors of 428424359220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 418

Divisors of 428424359220

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 27 30 31 33 36 39 44 45 52 54 55 60 62 65 66 78 81 90 93 99 108 110 117 124 130 132 135 143 155 156 162 165 169 180 186 195 198 220 234 260 270 279 286 297 310 324 330 338 341 351 353 372 390 396 403 405 429 465 468 495 507 540 558 572 585 594 620 660 676 682 702 706 715 780 806 810 837 845 858 891 930 990 1014 1023 1053 1059 1116 1170 1188 1209 1287 1364 1395 1404 1412 1430 1485 1521 1612 1620 1674 1690 1705 1716 1755 1765 1782 1859 1860 1980 2015 2028 2046 2106 2118 2145 2197 2340 2418 2511 2535 2574 2790 2860 2970 3042 3069 3177 3348 3380 3410 3510 3530 3564 3627 3718 3861 3883 4030 4092 4185 4212 4236 4290 4394 4433 4455 4563 4589 4836 5022 5070 5115 5148 5239 5265 5295 5577 5580 5940 6045 6084 6138 6354 6435 6591 6820 7020 7060 7254 7436 7605 7722 7766 8060 8370 8580 8788 8866 8910 9126 9178 9207 9295 9531 10044 10140 10230 10478 10530 10590 10881 10943 10985 11154 11583 11649 12090 12276 12555 12708 12870 13182 13299 13689 13767 14508 15210 15345 15444 15532 15717 15885 16731 16740 17732 17820 18135 18252 18356 18414 18590 19062 19305 19415 19773 20460 20956 21060 21180 21762 21886 21970 22165 22308 22815 22945 23166 23298 24167 24180 25110 25740 26195 26364 26598 27378 27534 27621 27885 28593 30420 30690 31434 31770 32643 32829 32955 33462 34947 36270 36828 37180 38124 38610 38830 39546 39897 41301 43524 43772 43940 44330 45630 45890 46035 46332 46596 47151 47655 48334 50193 50220 50479 52390 53196 54405 54715 54756 55068 55242 55770 57186 57629 57915 58245 59319 59657 61380 62868 63540 65286 65658 65910 66495 66924 68107 68445 68835 69894 72501 72540 77220 77660 78585 79092 79794 82602 83655 88660 91260 91780 92070 94302 95310 96668 98487 98865 100386 100958 104780 104841 108810 109430 110484 111540 114372 115258 115830 116490 118638 119314 119691 120373 120835 123903 130572 131316 131820 132990 136214 136890 137670 138105 139788 141453 142259 142965 145002 150579 151437 157170 159588 163215 164145 165204 167310 172887 174735 177957 178971 184140 188604 190620 196974 197730 199485 200772 201916 204321 206505 209682 217503 217620 218860 230516 231660 232980 235755 237276 238628 239382 240746 241670 247806 250965 252395 265980 272428 273780 275340 276210 282906 284518 285930 288145 290004 295461 296595 298285 301158 302874 314340 314523 326430 328290 334620 340535 345774 349470 355914 357942 359073 361119 362505 371709 393948 395460 398970 408642 413010 419364 424359 426777 435006 454311 471510 478764 481492 483340 492435 495612 501930 504790 518661 524205 536913 552420 565812 569036 571860 576290 590922 593190 596570 598455 601865 602316 605748 612963 619515 629046 652509 652860 656227 656580 681070 691548 698940 707265 711295 711828 715884 718146 722238 725010 743418 749177 752895 757185 775541 797940 817284 826020 848718 853554 864435 870012 886383 889785 894855 908622 943020 984870 1003860 1009580 1021605 1037322 1048410 1073826 1083357 1087515 1152580 1181844 1186380 1193140 1196910 1203730 1225926 1239030 1258092 1280331 1305018 1312454 1362140 1362933 1414530 1422590 1436292 1444476 1450020 1477305 1486836 1498354 1505790 1514370 1551082 1555983 1564849 1572615 1610739 1697436 1707108 1728870 1772766 1779570 1789710 1795365 1805595 1817244 1838889 1849367 1858545 1957527 1968681 1969740 2043210 2074644 2096820 2121795 2133885 2147652 2166714 2175030 2247531 2271555 2326623 2393820 2407460 2451852 2478060 2560662 2593305 2610036 2624908 2684565 2725866 2829060 2845180 2954610 2996708 3011580 3028740 3064815 3102164 3111966 3129698 3145230 3221478 3250071 3262545 3281135 3457740 3545532 3559140 3579420 3590730 3611190 3677778 3698734 3717090 3745885 3840993 3877705 3915054 3937362 4086420 4088799 4243590 4267770 4333428 4350060 4431915 4495062 4543110 4653246 4667949 4694547 4832217 5121324 5186610 5369130 5416785 5451732 5516667 5548101 5906043 5909220 6129630 6223932 6259396 6290460 6401655 6442956 6500142 6525090 6562270 6742593 6814665 6979869 7181460 7222380 7355556 7397468 7434180 7491770 7681986 7755410 7779915 7824245 7830108 7874724 8053695 8177598 8487180 8530951 8535540 8863830 8990124 9086220 9194445 9246835 9306492 9335898 9389094 9664434 9750213 9787635 9843405 10373220 10738260 10833570 11033334 11096202 11237655 11522979 11633115 11812086 12259260 12803310 13000284 13050180 13124540 13485186 13629330 13959738 14083641 14983540 15363972 15510820 15559830 15648490 16107390 16250355 16355196 16644303 17061902 17718129 17727660 18388890 18493670 18671796 18778188 19204965 19328868 19500426 19575270 19686810 20227779 20343037 20443995 20939607 21667140 22066668 22192404 22475310 23045958 23266230 23339745 23472735 23624172 24041771 24161085 25592853 25606620 26970372 27258660 27583335 27740505 27919476 28167282 29530215 31119660 31296980 32214780 32500710 33288606 33712965 34123804 34899345 35436258 36777780 36987340 38409930 39000852 39150540 39373620 40455558 40686074 40887990 41879214 42250923 42654755 44950620 46091916 46532460 46679490 46945470 48083542 48322170 48751065 49932909 51185706 53154387 55166670 55481010 56334564 57614895 59060430 60683337 61029111 62818821 65001420 66577212 67425930 69798690 70418205 70872516 72125313 76778559 76819860 80911116 81372148 81775980 83221515 83758428 84501846 85309510 88590645 93358980 93890940 96167084 96644340 97502130 99865818 101138895 101715185 102371412 104698035 106308774 110333340 110962020 115229790 118120860 120208855 121366674 122058222 125637642 126752769 127964265 134851860 139597380 140836410 144250626 149798727 153557118 166443030 169003692 170619020 177181290 183087333 195004260 199731636 202277790 203430370 209396070 211254615 212617548 216375939 230335677 230459580 240417710 242733348 244116444 249664545 251275284 253505538 255928530 264459481 265771935 281672820 288501252 299597454 303416685 305145555 307114236 314094105 332886060 354362580 360626565 366174666 383892795 404555580 406860740 418792140 422509230 432751878 460671354 480835420 499329090 507011076 511857060 528918962 531543870 549261999 599194908 606833370 610291110 628188210 633763845 649127817 691007031 721253130 732349332 748993635 767785590 793378443 845018460 865503756 915436665 921342708 998658180 1057837924 1063087740 1081879695 1098523998 1151678385 1213666740 1220582220 1256376420 1267527690 1298255634 1322297405 1382014062 1442506260 1497987270 1535571180 1586756886 1647785997 1830873330 1947383451 2163759390 2197047996 2303356770 2380135329 2535055380 2596511268 2644594810 2746309995 2764028124 2995974540 3173513772 3245639085 3295571994 3455035155 3661746660 3894766902 3966892215 4327518780 4606713540 4760270658 5289189620 5492619990 6491278170 6591143988 6910070310 7140405987 7789533804 7933784430 8238929985 9520541316 9736917255 10985239980 11900676645 12982556340 13820140620 14280811974 15867568860 16477859970 19473834510 21421217961 23801353290 28561623948 32955719940 35702029935 38947669020 42842435922 47602706580 71404059870 85684871844 107106089805 142808119740 214212179610 428424359220
• Sum of all divisors σ(n): 1644167669760
• Sum of proper divisors (its aliquot sum) s(n): 1215743310540
• 428424359220 is an abundant number, because the sum of its proper divisors (1215743310540) is greater than itself. Its abundance is 787318951320

Bases of 428424359220

• Binary: 110001111000000000101001110110100110100₂
• Hexadecimal: 0x63C014ED34
• Base-36: 5GTCSV90

Squares and roots of 428424359220

• 428424359220 squared (428424359220²) is 183547431573067599008400
• 428424359220 cubed (428424359220³) is 78636190758168282714917677397448000
• The square root of 428424359220 is 654541.3349972635
• The cube root of 428424359220 is 7538.6118927027

Scales and comparisons

• 428,424,359,220 seconds is equal to 13,622 years, 29 weeks, 4 days, 6 hours, 27 minutes.
• To count from 1 to 428,424,359,220 would take you about twenty-seven thousand, two hundred forty-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 428424359220 cubic inches would be around 628.2 feet tall.

Recreational maths with 428424359220

• 428424359220 backwards is 022953424824
• 428424359220 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428424359220's digits is 45
• More coming soon!