428855472500

Names of 428855472500

• Cardinal: 428855472500 can be written as Four hundred twenty-eight billion, eight hundred fifty-five million, four hundred seventy-two thousand, five hundred.

Scientific notation

• Scientific notation: 4.288554725 × 10¹¹

Factors of 428855472500

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 148

Divisors of 428855472500

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 4 5 7 10 13 14 17 20 25 26 28 31 34 35 49 50 52 62 65 68 70 73 85 91 98 100 119 124 125 130 140 146 155 170 175 182 196 217 221 238 245 250 260 292 310 325 340 343 350 364 365 403 425 434 442 455 476 490 500 511 527 595 620 625 637 650 686 700 730 775 806 833 850 868 875 884 910 949 980 1022 1054 1085 1105 1190 1225 1241 1250 1274 1300 1372 1460 1519 1547 1550 1612 1625 1666 1700 1715 1750 1820 1825 1898 2015 2044 2108 2125 2170 2210 2263 2275 2380 2450 2482 2500 2548 2555 2635 2821 2975 3038 3094 3100 3185 3250 3332 3430 3500 3577 3650 3689 3796 3875 4030 4165 4250 4340 4375 4420 4459 4526 4550 4745 4900 4964 5110 5270 5425 5525 5642 5831 5950 6076 6125 6188 6205 6370 6500 6643 6851 6860 7154 7300 7378 7595 7735 7750 8060 8125 8330 8500 8575 8687 8750 8918 9052 9100 9125 9490 10075 10220 10540 10625 10633 10829 10850 11050 11284 11315 11375 11662 11900 12250 12410 12740 12775 13175 13286 13702 14105 14308 14756 14875 15190 15470 15500 15841 15925 16133 16250 16660 17150 17374 17500 17836 17885 18250 18445 18980 19375 19747 20150 20825 21250 21266 21658 21700 22100 22295 22630 22750 23324 23725 24500 24820 25039 25550 25823 26350 26572 27125 27404 27625 28210 29155 29419 29750 30380 30625 30940 31025 31682 31850 32266 32500 33215 34255 34300 34748 35770 36500 36890 37975 38471 38675 38750 39494 40300 41650 42500 42532 42875 43316 43435 44590 45260 45500 45625 46501 47450 47957 50078 50375 51100 51646 52700 53165 54145 54250 55250 56420 56575 56875 58310 58838 59500 60809 61250 62050 63364 63700 63875 64532 65875 66430 68510 70525 71540 73780 74375 75803 75950 76942 77350 77500 78988 79205 79625 80665 83300 85750 86870 89180 89425 91250 92225 93002 94900 95914 98735 100156 100750 103292 104125 106330 108290 108500 110500 110887 111475 112931 113150 113750 116620 117676 118625 121618 122500 124100 125195 127750 129115 131750 132860 135625 137020 138125 138229 141050 145775 147095 148750 151606 151900 153884 154700 155125 158410 159250 161330 166075 171275 171500 173740 178850 180761 182500 184450 186004 189875 191828 192355 193375 197470 201500 205933 208250 212660 214375 216580 217175 221774 222950 225862 226300 227500 232505 237250 239785 243236 250390 251875 255500 258230 263500 265825 269297 270725 271250 276250 276458 282100 282875 291550 294190 297500 303212 304045 310250 316820 318500 319375 322660 325507 329375 332150 335699 342550 352625 357700 361522 368900 379015 379750 384710 386750 394940 396025 398125 403325 411866 416500 425663 428750 434350 443548 445900 447125 451724 461125 465010 474500 479570 493675 500123 500780 503750 516460 520625 531650 538594 541450 542500 552500 552916 554435 557375 564655 565750 583100 588380 593125 608090 620500 625975 638750 645575 651014 658750 664300 671398 685100 691145 705250 723044 728875 735475 758030 759500 769420 773500 775625 776209 790517 792050 796250 806650 823732 830375 851326 856375 857500 868700 894250 903805 922250 930020 949375 959140 961775 966875 987350 1000246 1007500 1029665 1041250 1063300 1077188 1082900 1085875 1108870 1114750 1129310 1131500 1162525 1186250 1198925 1216180 1251950 1277500 1291150 1302028 1317500 1329125 1342796 1346485 1353625 1382290 1410500 1414375 1441531 1457750 1470950 1516060 1520225 1551250 1552418 1581034 1584100 1592500 1613300 1627535 1660750 1678495 1702652 1712750 1763125 1788500 1807610 1844500 1885079 1895075 1898750 1923550 1933750 1974700 1980125 2000492 2016625 2059330 2082500 2128315 2171750 2217740 2229500 2235625 2258620 2305625 2325050 2349893 2372500 2397850 2468375 2500615 2503900 2582300 2658250 2692970 2707250 2764580 2772175 2786875 2823275 2828750 2883062 2915500 2941900 3040450 3102500 3104836 3129875 3162068 3227875 3255070 3321500 3356990 3425500 3455725 3500861 3526250 3615220 3644375 3677375 3770158 3790150 3797500 3847100 3867500 3881045 3952585 3960250 4033250 4118660 4151875 4256630 4281875 4343500 4471250 4519025 4611250 4650100 4699786 4795700 4808875 4936750 5001230 5148325 5316500 5385940 5414500 5429375 5533619 5544350 5573750 5646550 5657500 5766124 5812625 5994625 6080900 6259750 6455750 6510140 6645625 6713980 6732425 6768125 6911450 7001722 7052500 7207655 7288750 7354750 7540316 7580300 7601125 7762090 7905170 7920500 8066500 8137675 8303750 8392475 8513260 8563750 8942500 9038050 9222500 9399572 9425395 9475375 9617750 9873500 9900625 10002460 10083125 10090717 10296650 10641575 10858750 11067238 11088700 11147500 11293100 11625250 11749465 11989250 12341875 12503075 12519500 12911500 13195553 13291250 13464850 13536250 13822900 13860875 14003444 14116375 14415310 14577500 14709500 15202250 15524180 15649375 15810340 16139375 16275350 16607500 16784950 17127500 17278625 17504305 18076100 18386875 18850790 18950750 19235500 19405225 19762925 19801250 20166250 20181434 20593300 21283150 21717500 22134476 22595125 23250500 23498930 23978500 24044375 24506027 24683750 25006150 25741625 26391106 26582500 26929700 27072500 27668095 27721750 28232750 28830620 29063125 29973125 30404500 31298750 32278750 32550700 33569900 33662125 34557250 35008610 36038275 36773750 37701580 37901500 38005625 38810450 39525850 39602500 40332500 40362868 40688375 41962375 42566300 45190250 46997860 47126975 47376875 48088750 49012054 49367500 50012300 50453585 51483250 52782212 53207875 55336190 55443500 56465500 58126250 58747325 59946250 62515375 62597500 64557500 65977765 67324250 69114500 69304375 70017220 70581875 72076550 73547500 76011250 77620900 79051700 81376750 83924750 86393125 87521525 90380500 94253950 94753750 96177500 97026125 98024108 98814625 100907170 102966500 106415750 110672380 112975625 116252500 117494650 119892500 122530135 125030750 128708125 131955530 134648500 138340475 138608750 141163750 144153100 152022500 162753500 167849500 168310625 171542189 172786250 175043050 180191375 188507900 189507500 194052250 197629250 201814340 203441875 209811875 212831500 225951250 234989300 235634875 245060270 250061500 252267925 257416250 263911060 266039375 276680950 277217500 282327500 293736625 312576875 329888825 336621250 343084378 345572500 350086100 360382750 388104500 395258500 406883750 419623750 437607625 451902500 471269750 485130625 490120540 494073125 504535850 514832500 532078750 553361900 587473250 612650675 625153750 659777650 673242500 686168756 691702375 720765500 813767500 839247500 857710945 875215250 900956875 942539500 970261250 988146250 1009071700 1064157500 1174946500 1178174375 1225301350 1250307500 1261339625 1319555300 1383404750 1468683125 1649444125 1715421890 1750430500 1801913750 1940522500 1976292500 2188038125 2356348750 2450602700 2522679250 2766809500 2937366250 3063253375 3298888250 3430843780 3458511875 3603827500 4288554725 4376076250 4712697500 5045358500 5874732500 6126506750 6306698125 6597776500 6917023750 8247220625 8577109450 8752152500 12253013500 12613396250 13834047500 15316266875 16494441250 17154218900 21442773625 25226792500 30632533750 32988882500 42885547250 61265067500 85771094500 107213868125 214427736250 428855472500
• Sum of all divisors σ(n): 1304942284800
• Sum of proper divisors (its aliquot sum) s(n): 876086812300
• 428855472500 is an abundant number, because the sum of its proper divisors (876086812300) is greater than itself. Its abundance is 447231339800

Bases of 428855472500

• Binary: 110001111011001110001110011000101110100₂
• Hexadecimal: 0x63D9C73174
• Base-36: 5H0HH4DW

Squares and roots of 428855472500

• 428855472500 squared (428855472500²) is 183917016293198256250000
• 428855472500 cubed (428855472500³) is 78873818923209736720269828125000000
• The square root of 428855472500 is 654870.5769081401
• The cube root of 428855472500 is 7541.1396871721

Scales and comparisons

• 428,855,472,500 seconds is equal to 13,636 years, 14 weeks, 3 days, 8 minutes, 20 seconds.
• To count from 1 to 428,855,472,500 would take you about twenty-seven thousand, two hundred seventy-two 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 428855472500 cubic inches would be around 628.4 feet tall.

Recreational maths with 428855472500

• 428855472500 backwards is 005274558824
• 428855472500 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428855472500's digits is 50
• More coming soon!