228390178800

Names of 228390178800

• Cardinal: 228390178800 can be written as Two hundred twenty-eight billion, three hundred ninety million, one hundred seventy-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 2.283901788 × 10¹¹

Factors of 228390178800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3406

Divisors of 228390178800

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 25 28 30 34 35 40 42 48 50 51 56 60 68 70 75 80 84 85 100 102 105 112 119 120 136 140 150 168 170 175 200 204 210 238 240 255 272 280 300 336 340 350 357 400 408 420 425 476 510 525 560 571 595 600 680 700 714 816 840 850 952 1020 1050 1142 1190 1200 1275 1360 1400 1428 1680 1700 1713 1785 1904 2040 2100 2284 2380 2550 2800 2801 2855 2856 2975 3400 3426 3570 3997 4080 4200 4568 4760 5100 5602 5710 5712 5950 6800 6852 7140 7994 8400 8403 8565 8925 9136 9520 9707 10200 11204 11420 11900 11991 13704 14005 14275 14280 15988 16806 17130 17850 19414 19607 19985 20400 22408 22840 23800 23982 27408 28010 28550 28560 29121 31976 33612 34260 35700 38828 39214 39970 42015 42825 44816 45680 47600 47617 47964 48535 56020 57100 58242 58821 59955 63952 67224 67949 68520 70025 71400 77656 78428 79940 84030 85650 95234 95928 97070 98035 99925 112040 114200 116484 117642 119910 134448 135898 137040 140050 142800 142851 145605 155312 156856 159880 168060 171300 190468 191856 194140 196070 199850 203847 210075 224080 228400 232968 235284 238085 239820 242675 271796 280100 285702 291210 294105 299775 313712 319760 333319 336120 339745 342600 380936 388280 392140 399700 407694 420150 465936 470568 476170 479640 485350 490175 543592 560200 571404 582420 588210 599550 666638 672240 679490 685200 714255 728025 761872 776560 784280 799400 815388 840300 941136 952340 959280 970700 980350 999957 1019235 1087184 1120400 1142808 1164840 1176420 1190425 1199100 1333276 1358980 1428510 1456050 1470525 1568560 1598800 1599371 1630776 1666595 1680600 1698725 1904680 1941400 1960700 1999914 2038470 2285616 2329680 2352840 2380850 2398200 2666552 2717960 2857020 2912100 2941050 3198742 3261552 3333190 3361200 3397450 3571275 3809360 3882800 3921400 3999828 4076940 4705680 4761700 4796400 4798113 4999785 5096175 5333104 5435920 5714040 5824200 5882100 6397484 6666380 6794900 7142550 7842800 7996855 7999656 8153880 8332975 9523400 9596226 9999570 10192350 11195597 11428080 11648400 11764200 12794968 13332760 13589800 14285100 15993710 15999312 16307760 16665950 19046800 19192452 19999140 20384700 22391194 23528400 23990565 24998925 25589936 26665520 27179600 27189307 28570200 31987420 33331900 33586791 38384904 39984275 39998280 40769400 44782388 47981130 49997850 54378614 55977985 57140400 63974840 66663800 67173582 76769808 79968550 79996560 81538800 81567921 89564776 95962260 99995700 108757228 111955970 119952825 127949680 133327600 134347164 135946535 159937100 163135842 167933955 179129552 190325149 191924520 199991400 217514456 223911940 239905650 268694328 271893070 279889925 319874200 326271684 335867910 380650298 383849040 399982800 407839605 435028912 447823880 479811300 537388656 543786140 559779850 570975447 639748400 652543368 671735820 679732675 761300596 815679210 839669775 895647760 951625745 959622600 1087572280 1119559700 1141950894 1305086736 1343471640 1359465350 1522601192 1631358420 1679339550 1903251490 1919245200 2039198025 2175144560 2239119400 2283901788 2686943280 2718930700 2854877235 3045202384 3262716840 3358679100 3806502980 4078396050 4478238800 4567803576 4758128725 5437861400 5709754470 6525433680 6717358200 7613005960 8156792100 9135607152 9516257450 10875722800 11419508940 13434716400 14274386175 15226011920 16313584200 19032514900 22839017880 28548772350 32627168400 38065029800 45678035760 57097544700 76130059600 114195089400 228390178800
• Sum of all divisors σ(n): 887176502784
• Sum of proper divisors (its aliquot sum) s(n): 658786323984
• 228390178800 is an abundant number, because the sum of its proper divisors (658786323984) is greater than itself. Its abundance is 430396145184

Bases of 228390178800

• Binary: 11010100101101000111011000111111110000₂
• Hexadecimal: 0x352D1D8FF0
• Base-36: 2WX5M5TC

Squares and roots of 228390178800

• 228390178800 squared (228390178800²) is 52162073772295969440000
• 228390178800 cubed (228390178800³) is 11913305355433466946920935872000000
• The square root of 228390178800 is 477901.8505927761
• The cube root of 228390178800 is 6112.5976224053

Scales and comparisons

• 228,390,178,800 seconds is equal to 7,262 years, 5 weeks, 1 day, 20 hours, 20 minutes.
• To count from 1 to 228,390,178,800 would take you about fourteen thousand, five hundred twenty-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 228390178800 cubic inches would be around 509.4 feet tall.

Recreational maths with 228390178800

• 228390178800 backwards is 008871093822
• 228390178800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 228390178800's digits is 48
• More coming soon!