428447545344

Names of 428447545344

• Cardinal: 428447545344 can be written as Four hundred twenty-eight billion, four hundred forty-seven million, five hundred forty-five thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 4.28447545344 × 10¹¹

Factors of 428447545344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 426

Divisors of 428447545344

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 84 91 96 98 104 112 117 126 128 144 147 156 168 169 182 192 196 208 224 234 252 256 273 288 294 312 336 338 343 364 384 392 401 416 441 448 468 504 507 512 546 576 588 624 637 672 676 686 728 768 784 802 819 832 882 896 936 1008 1014 1024 1029 1092 1152 1176 1183 1203 1248 1274 1344 1352 1372 1456 1521 1536 1568 1604 1638 1664 1764 1792 1872 1911 2016 2028 2048 2058 2184 2304 2352 2366 2406 2496 2548 2688 2704 2744 2807 2912 3042 3072 3087 3136 3208 3276 3328 3528 3549 3584 3609 3744 3822 4032 4056 4116 4368 4459 4608 4704 4732 4812 4992 5096 5213 5376 5408 5488 5614 5733 5824 6084 6144 6174 6272 6416 6552 6656 7056 7098 7168 7218 7488 7644 8064 8112 8232 8281 8421 8736 8918 9216 9408 9464 9624 9984 10192 10426 10647 10752 10816 10976 11228 11466 11648 12168 12348 12544 12832 13104 13312 13377 14112 14196 14336 14436 14976 15288 15639 16128 16224 16464 16562 16842 17472 17836 18432 18816 18928 19248 19649 19968 20384 20852 21294 21504 21632 21952 22456 22932 23296 24336 24696 24843 25088 25263 25664 26208 26624 26754 28224 28392 28872 29952 30576 31278 32256 32448 32928 33124 33684 34944 35672 36491 37632 37856 38496 39298 39936 40131 40768 41704 42588 43008 43264 43904 44912 45864 46592 46917 48672 49392 49686 50176 50526 51328 52416 53508 56448 56784 57744 57967 58947 59904 61152 62556 64512 64896 65856 66248 67368 67769 69888 71344 72982 74529 75264 75712 76992 78596 79872 80262 81536 83408 85176 86528 87808 89824 91728 93184 93834 97344 98784 99372 100352 101052 102656 104832 107016 109473 112896 113568 115488 115934 117894 119808 122304 125112 129024 129792 131712 132496 134736 135538 137543 139776 142688 145964 149058 150528 151424 153984 157192 160524 163072 166816 170352 173056 173901 175616 176841 179648 183456 186368 187668 194688 197568 198744 202104 203307 205312 209664 214032 218946 225792 227136 230976 231868 235788 239616 244608 250224 255437 259584 263424 264992 269472 271076 275086 279552 285376 291928 298116 301056 302848 307968 314384 321048 326144 328419 333632 340704 346112 347802 351232 353682 359296 366912 375336 389376 395136 397488 404208 406614 410624 412629 419328 428064 437892 451584 454272 461952 463736 471576 474383 489216 500448 510874 519168 521703 526848 529984 538944 542152 550172 559104 570752 583856 596232 605696 609921 615936 628768 642096 652288 656838 667264 681408 695604 702464 707364 718592 733824 750672 766311 778752 790272 794976 808416 813228 821248 825258 838656 856128 875784 903168 908544 923904 927472 943152 948766 978432 1000896 1021748 1038336 1043406 1053696 1059968 1077888 1084304 1100344 1141504 1167712 1192464 1211392 1219842 1231872 1237887 1257536 1284192 1304576 1313676 1334528 1362816 1391208 1414728 1423149 1437184 1467648 1501344 1532622 1557504 1580544 1589952 1616832 1626456 1650516 1677312 1712256 1751568 1788059 1817088 1847808 1854944 1886304 1897532 1956864 2001792 2043496 2086812 2107392 2119936 2155776 2168608 2200688 2283008 2298933 2335424 2384928 2422784 2439684 2463744 2475774 2515072 2568384 2627352 2669056 2725632 2782416 2829456 2846298 2874368 2935296 3002688 3065244 3115008 3161088 3179904 3233664 3252912 3301032 3320681 3424512 3503136 3576118 3634176 3695616 3709888 3772608 3795064 3913728 4003584 4086992 4173624 4239872 4269447 4311552 4337216 4401376 4566016 4597866 4670848 4769856 4879368 4951548 5030144 5136768 5254704 5338112 5364177 5451264 5564832 5658912 5692596 5748736 5870592 6005376 6130488 6322176 6359808 6467328 6505824 6602064 6641362 6849024 7006272 7152236 7268352 7391232 7419776 7545216 7590128 8007168 8173984 8347248 8479744 8538894 8623104 8674432 8802752 9132032 9195732 9341696 9539712 9758736 9903096 9962043 10060288 10273536 10509408 10676224 10728354 10902528 11129664 11317824 11385192 11741184 12010752 12260976 12719616 12934656 13011648 13204128 13282724 13698048 14012544 14304472 14839552 15090432 15180256 16014336 16092531 16347968 16694496 16959488 17077788 17246208 17348864 17605504 18391464 18683392 19079424 19517472 19806192 19924086 20120576 20547072 21018816 21456708 21805056 22259328 22635648 22770384 23244767 24021504 24521952 25439232 25869312 26023296 26408256 26565448 27396096 28025088 28608944 29679104 29886129 30180864 30360512 32028672 32185062 32695936 33388992 34155576 34697728 35211008 36782928 37366784 38158848 39034944 39612384 39848172 40241152 41094144 42037632 42913416 44518656 45271296 45540768 46489534 48043008 49043904 50878464 51738624 52046592 52816512 53130896 56050176 57217888 59358208 59772258 60361728 60721024 64370124 65391872 66777984 68311152 69395456 69734301 70422016 73565856 74733568 76317696 78069888 79224768 79696344 82188288 84075264 85826832 89037312 90542592 91081536 92979068 96086016 98087808 104093184 105633024 106261792 112100352 114435776 118716416 119544516 120723456 121442048 128740248 130783744 133555968 136622304 138790912 139468602 140844032 147131712 152635392 156139776 158449536 159392688 168150528 171653664 178074624 181085184 182163072 185958136 196175616 208186368 209202903 211266048 212523584 224200704 228871552 239089032 242884096 257480496 261567488 267111936 273244608 278937204 281688064 294263424 312279552 316899072 318785376 336301056 343307328 356149248 362170368 364326144 371916272 392351232 416372736 418405806 422532096 425047168 457743104 478178064 485768192 514960992 523134976 534223872 546489216 557874408 588526848 624559104 633798144 637570752 672602112 686614656 728652288 743832544 784702464 836811612 845064192 850094336 915486208 956356128 971536384 1029921984 1068447744 1092978432 1115748816 1177053696 1249118208 1267596288 1275141504 1373229312 1457304576 1487665088 1569404928 1673623224 1700188672 1830972416 1912712256 2059843968 2185956864 2231497632 2354107392 2535192576 2550283008 2746458624 2914609152 2975330176 3347246448 3400377344 3661944832 3825424512 4119687936 4371913728 4462995264 4708214784 5100566016 5492917248 5950660352 6694492896 6800754688 7650849024 8239375872 8743827456 8925990528 10201132032 10985834496 11901320704 13388985792 15301698048 16478751744 17851981056 20402264064 23802641408 26777971584 30603396096 32957503488 35703962112 47605282816 53555943168 61206792192 71407924224 107111886336 142815848448 214223772672 428447545344
• Sum of all divisors σ(n): 1566514404000
• Sum of proper divisors (its aliquot sum) s(n): 1138066858656
• 428447545344 is an abundant number, because the sum of its proper divisors (1138066858656) is greater than itself. Its abundance is 709619313312

Bases of 428447545344

• Binary: 110001111000001011101101011100000000000₂
• Hexadecimal: 0x63C176B800
• Base-36: 5GTQLTS0

Squares and roots of 428447545344

• 428447545344 squared (428447545344²) is 183567299111298936078336
• 428447545344 cubed (428447545344³) is 78648958709663861818161820896067584
• The square root of 428447545344 is 654559.0464916057
• The cube root of 428447545344 is 7538.7478856211

Scales and comparisons

• 428,447,545,344 seconds is equal to 13,623 years, 15 weeks, 6 days, 15 hours, 2 minutes, 24 seconds.
• To count from 1 to 428,447,545,344 would take you about twenty-seven thousand, two hundred forty-six 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 428447545344 cubic inches would be around 628.2 feet tall.

Recreational maths with 428447545344

• 428447545344 backwards is 443545744824
• The number of decimal digits it has is: 12
• The sum of 428447545344's digits is 54
• More coming soon!