428114187270

Names of 428114187270

• Cardinal: 428114187270 can be written as Four hundred twenty-eight billion, one hundred fourteen million, one hundred eighty-seven thousand, two hundred seventy.

Scientific notation

• Scientific notation: 4.2811418727 × 10¹¹

Factors of 428114187270

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 108

Divisors of 428114187270

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 27 30 33 35 37 42 43 45 49 54 55 63 66 70 74 77 86 90 98 99 105 110 111 126 129 135 147 154 165 185 189 198 210 215 222 231 245 258 259 270 294 297 301 315 330 333 370 378 385 387 407 430 441 462 473 490 495 518 539 555 594 602 630 645 666 693 735 770 774 777 814 882 903 945 946 990 999 1078 1110 1155 1161 1221 1290 1295 1323 1386 1419 1470 1485 1505 1554 1591 1617 1665 1806 1813 1849 1890 1935 1998 2035 2079 2107 2205 2310 2322 2331 2365 2442 2590 2646 2695 2709 2838 2849 2970 3010 3182 3234 3311 3330 3465 3626 3663 3698 3870 3885 4070 4158 4214 4257 4410 4515 4662 4730 4773 4851 4995 5390 5418 5439 5547 5698 5805 6105 6321 6615 6622 6930 6993 7095 7326 7770 7955 8085 8127 8514 8547 9030 9065 9245 9546 9702 9933 9990 10395 10535 10878 10989 11094 11137 11610 11655 12210 12642 12771 12943 13230 13545 13986 14190 14245 14319 14553 15910 16170 16254 16317 16555 16641 17094 17501 18130 18315 18490 18963 19866 19943 20339 20790 21070 21285 21978 22274 23177 23310 23865 24255 25542 25641 25886 27090 27195 27735 28490 28638 29106 29799 31605 32634 33110 33282 33411 34965 35002 36630 37926 38829 39886 40635 40678 42570 42735 42957 46354 47730 48510 48951 49665 49923 51282 52503 54390 54945 55470 55685 56889 59598 59829 61017 63210 63855 64715 66822 68413 69531 69930 71595 72765 76923 77658 77959 79507 81270 81585 83205 85470 85914 87505 89397 90601 94815 97902 99330 99715 99846 100233 101695 105006 109890 111370 113778 115885 116487 119658 122034 122507 127710 128205 129430 136826 139062 142373 143190 145530 148995 153846 155918 157509 159014 163170 166410 167055 175010 178794 179487 181202 183051 189630 194145 199430 200466 203390 205239 208593 214785 231770 232974 233877 238521 244755 245014 249615 256410 262515 271803 284445 284746 297990 299145 300699 305085 315018 334110 342065 347655 349461 358974 366102 367521 384615 388290 389795 397535 410478 417186 427119 429570 446985 453005 467754 472527 477042 478891 489510 499230 501165 525030 538461 543606 549153 556549 568890 582435 598290 601398 610170 612535 615717 625779 684130 695310 698922 701631 711865 715563 735042 752543 769230 779590 787545 795070 815409 854238 857549 874577 893970 897435 906010 915255 945054 957782 996611 1002330 1026195 1042965 1076922 1098306 1102563 1113098 1164870 1169385 1192605 1225070 1231434 1251558 1281357 1359015 1403262 1423730 1431126 1436673 1503495 1505086 1575090 1630818 1669647 1715098 1747305 1749154 1794870 1830510 1837605 1847151 1993222 2052390 2085930 2104893 2135595 2146689 2205126 2257629 2338770 2362635 2385210 2394455 2446227 2562714 2572647 2623731 2692305 2718030 2745765 2782745 2873346 2941759 2989833 3006990 3078585 3128895 3307689 3339294 3352237 3494610 3508155 3577815 3675210 3694302 3762715 3844071 3895843 4077045 4209786 4271190 4287745 4293378 4310019 4372885 4515258 4725270 4788910 4892454 4983055 5008941 5145294 5247462 5267801 5384610 5491530 5512815 5565490 5883518 5979666 6122039 6157170 6257790 6406785 6615378 6704474 6772887 7016310 7155630 7183365 7525430 7688142 7717941 7791686 7871193 8154090 8348235 8575490 8620038 8745770 8825277 8969499 9235755 9966110 10017882 10056711 10524465 10535602 10733445 11025630 11288145 11687529 12231135 12244078 12813570 12863235 12930057 13118655 13545774 14366730 14708795 14949165 15026823 15435882 15742386 15803403 16538445 16696470 16761185 17650554 17938998 18366117 18471510 19220355 19479215 20113422 20318661 20592313 21048930 21466890 21550095 22576290 23153823 23375058 23613579 24462270 25044705 25726470 25860114 26237310 26339005 26475831 26908497 29417590 29898330 30053646 30170133 30610195 31606806 32359349 33076890 33522370 33864435 35062587 36732234 36874607 38440710 38589705 38958430 39355965 40637322 41184626 42854273 43100190 44126385 44847495 46307646 47227158 47410209 50089410 50283555 52678010 52951662 53816994 55098351 58437645 60340266 61220390 61776939 64650285 64718698 67728870 70125174 73749214 75134115 77179410 78711930 79017015 79427493 85708546 88252770 89694990 90510399 91830585 94820418 97078047 100567110 101593305 102961565 105187761 110196702 110623821 115769115 116875290 118067895 123553878 128562819 129300570 132379155 134542485 142230627 144146191 150268230 150850665 158034030 158854986 161796745 165295053 175312935 181020798 183661170 184373035 185330817 194156094 203186610 205923130 210375522 214271365 221247642 226515443 231538230 236135790 237051045 257125638 264758310 269084970 275491755 284461254 288292382 291234141 301701330 308884695 323593490 330590106 331871463 350625870 368746070 370661634 385688457 397137465 428542730 432438573 452551995 453030886 474102090 485390235 525938805 550983510 553119105 555992451 582468282 617769390 642814095 663742926 679546329 711153135 720730955 771376914 794274930 826475265 864877146 873702423 905103990 926654085 970780470 995614389 1051877610 1106238210 1111984902 1132577215 1157065371 1285628190 1297315719 1359092658 1422306270 1441461910 1456170705 1585608101 1652950530 1659357315 1747404846 1853308170 1928442285 1991228778 2038638987 2162192865 2265154430 2314130742 2594631438 2779962255 2912341410 3171216202 3318714630 3397731645 3856884570 3891947157 4077277974 4324385730 4368512115 4756824303 4978071945 5559924510 5785326855 6115916961 6486578595 6795463290 7783894314 7928040505 8737024230 9513648606 9956143890 10193194935 11570653710 12231833922 12973157190 14270472909 15856081010 19459735785 20386389870 23784121515 28540945818 30579584805 38919471570 42811418727 47568243030 61159169610 71352364545 85622837454 142704729090 214057093635 428114187270
• Sum of all divisors σ(n): 1523339136000
• Sum of proper divisors (its aliquot sum) s(n): 1095224948730
• 428114187270 is an abundant number, because the sum of its proper divisors (1095224948730) is greater than itself. Its abundance is 667110761460

Bases of 428114187270

• Binary: 110001110101101100110000001010000000110₂
• Hexadecimal: 0x63AD981406
• Base-36: 5GO84T1I

Squares and roots of 428114187270

• 428114187270 squared (428114187270²) is 183281757341852630052900
• 428114187270 cubed (428114187270³) is 78465520585824594271209260606583000
• The square root of 428114187270 is 654304.3536994079
• The cube root of 428114187270 is 7536.7921778831

Scales and comparisons

• 428,114,187,270 seconds is equal to 13,612 years, 36 weeks, 5 days, 7 hours, 34 minutes, 30 seconds.
• To count from 1 to 428,114,187,270 would take you about twenty-seven thousand, two hundred twenty-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 428114187270 cubic inches would be around 628.1 feet tall.

Recreational maths with 428114187270

• 428114187270 backwards is 072781411824
• 428114187270 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428114187270's digits is 45
• More coming soon!