28843980000

Names of 28843980000

• Cardinal: 28843980000 can be written as Twenty-eight billion, eight hundred forty-three million, nine hundred eighty thousand.

Scientific notation

• Scientific notation: 2.884398 × 10¹⁰

Factors of 28843980000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 187

Divisors of 28843980000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 29 30 32 33 40 44 48 50 55 58 60 66 75 80 87 88 96 100 110 116 120 121 125 132 137 145 150 160 165 174 176 200 220 232 240 242 250 264 274 275 290 300 319 330 348 352 363 375 400 411 435 440 464 480 484 500 528 548 550 580 600 605 625 638 660 685 696 725 726 750 800 822 825 870 880 928 957 968 1000 1056 1096 1100 1160 1200 1210 1250 1276 1320 1370 1375 1392 1450 1452 1500 1507 1595 1644 1650 1740 1760 1815 1875 1914 1936 2000 2055 2175 2192 2200 2320 2400 2420 2500 2552 2640 2740 2750 2784 2900 2904 3000 3014 3025 3190 3288 3300 3425 3480 3509 3625 3630 3750 3828 3872 3973 4000 4110 4125 4350 4384 4400 4521 4640 4785 4840 5000 5104 5280 5480 5500 5800 5808 6000 6028 6050 6380 6576 6600 6850 6875 6960 7018 7250 7260 7500 7535 7656 7946 7975 8220 8250 8700 8800 9042 9075 9570 9680 10000 10208 10275 10527 10875 10960 11000 11600 11616 11919 12000 12056 12100 12760 13152 13200 13700 13750 13920 14036 14500 14520 15000 15070 15125 15312 15892 15950 16440 16500 16577 17125 17400 17545 18084 18125 18150 19140 19360 19865 20000 20550 20625 21054 21750 21920 22000 22605 23200 23838 23925 24112 24200 25520 26400 27400 27500 28072 29000 29040 30000 30140 30250 30624 31784 31900 32880 33000 33154 34250 34800 35090 36168 36250 36300 37675 38280 39730 39875 41100 41250 42108 43500 43703 44000 45210 45375 47676 47850 48224 48400 49731 51040 51375 52635 54375 54800 55000 56144 58000 58080 59595 60000 60280 60500 63568 63800 65760 66000 66308 68500 69600 70180 72336 72500 72600 75350 75625 76560 79460 79750 82200 82500 82885 84216 85625 87000 87406 87725 90420 90750 95352 95700 96800 99325 99462 102750 105270 108750 109600 110000 112288 113025 116000 119190 119625 120560 121000 127136 127600 131109 132000 132616 137000 140360 144672 145000 145200 150700 151250 153120 158920 159500 164400 165000 165770 168432 171250 174000 174812 175450 180840 181500 188375 190704 191400 198650 198924 199375 205500 210540 217500 218515 220000 226050 226875 238380 239250 241120 242000 248655 255200 256875 262218 263175 265232 274000 280720 290000 290400 297975 301400 302500 317840 319000 328800 330000 331540 336864 342500 348000 349624 350900 361680 363000 376750 381408 382800 397300 397848 398750 411000 414425 421080 435000 437030 438625 452100 453750 476760 478500 480733 484000 496625 497310 513750 524436 526350 530464 548000 561440 565125 580000 595950 598125 602800 605000 635680 638000 655545 660000 663080 685000 699248 701800 723360 726000 753500 765600 794600 795696 797500 822000 828850 842160 870000 874060 877250 904200 907500 941875 953520 957000 961466 993250 994620 1027500 1048872 1052700 1092575 1130250 1191900 1196250 1205600 1210000 1243275 1276000 1311090 1315875 1326160 1370000 1398496 1403600 1442199 1452000 1489875 1507000 1589200 1591392 1595000 1644000 1657700 1684320 1740000 1748120 1754500 1808400 1815000 1883750 1907040 1914000 1922932 1986500 1989240 2055000 2072125 2097744 2105400 2185150 2193125 2260500 2383800 2392500 2403665 2420000 2483125 2486550 2622180 2631750 2652320 2740000 2807200 2825625 2884398 2979750 3014000 3178400 3190000 3277725 3315400 3496240 3509000 3616800 3630000 3767500 3828000 3845864 3973000 3978480 4110000 4144250 4195488 4210800 4370300 4386250 4521000 4767600 4785000 4807330 4966250 4973100 5244360 5263500 5462875 5651250 5768796 5959500 6028000 6216375 6380000 6555450 6579375 6630800 6992480 7018000 7210995 7260000 7449375 7535000 7691728 7946000 7956960 8220000 8288500 8421600 8740600 8772500 9042000 9535200 9570000 9614660 9932500 9946200 10360625 10488720 10527000 10925750 11302500 11537592 11919000 12018325 12432750 13110900 13158750 13261600 14036000 14421990 14898750 15070000 15383456 15892000 16388625 16577000 17481200 17545000 18084000 19140000 19229320 19865000 19892400 20721250 20977440 21054000 21851500 22605000 23075184 23838000 24036650 24865500 26221800 26317500 27314375 28843980 29797500 30140000 31081875 32777250 33154000 34962400 35090000 36054975 38458640 39730000 39784800 41442500 42108000 43703000 45210000 46150368 47676000 48073300 49731000 52443600 52635000 54628750 57687960 59595000 60091625 62163750 65554500 66308000 70180000 72109950 76917280 79460000 81943125 82885000 87406000 90420000 96146600 99462000 104887200 105270000 109257500 115375920 119190000 120183250 124327500 131109000 144219900 163886250 165770000 174812000 180274875 192293200 198924000 210540000 218515000 230751840 238380000 240366500 248655000 262218000 288439800 300458125 327772500 331540000 360549750 384586400 437030000 480733000 497310000 524436000 576879600 600916250 655545000 721099500 874060000 901374375 961466000 994620000 1153759200 1201832500 1311090000 1442199000 1802748750 1922932000 2403665000 2622180000 2884398000 3605497500 4807330000 5768796000 7210995000 9614660000 14421990000 28843980000
• Sum of all divisors σ(n): 108368623440
• Sum of proper divisors (its aliquot sum) s(n): 79524643440
• 28843980000 is an abundant number, because the sum of its proper divisors (79524643440) is greater than itself. Its abundance is 50680663440

Bases of 28843980000

• Binary: 11010110111001111000011010011100000₂
• Hexadecimal: 0x6B73C34E0
• Base-36: D90YLEO

Squares and roots of 28843980000

• 28843980000 squared (28843980000²) is 831975182240400000000
• 28843980000 cubed (28843980000³) is 23997475517038452792000000000000
• The square root of 28843980000 is 169835.1553713189
• The cube root of 28843980000 is 3066.7972271657

Scales and comparisons

• 28,843,980,000 seconds is equal to 917 years, 7 weeks, 5 days, 8 hours, 40 minutes.
• To count from 1 to 28,843,980,000 would take you about one thousand, eight hundred thirty-four 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 28843980000 cubic inches would be around 255.6 feet tall.

Recreational maths with 28843980000

• 28843980000 backwards is 00008934882
• The number of decimal digits it has is: 11
• The sum of 28843980000's digits is 42
• More coming soon!