228994380720

Names of 228994380720

• Cardinal: 228994380720 can be written as Two hundred twenty-eight billion, nine hundred ninety-four million, three hundred eighty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.2899438072 × 10¹¹

Factors of 228994380720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 457

Divisors of 228994380720

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 81 84 90 105 108 112 120 126 127 135 140 144 162 168 180 189 210 216 240 252 254 270 280 313 315 324 336 360 378 381 405 420 432 504 508 540 560 567 626 630 635 648 720 756 762 810 840 889 939 945 1008 1016 1080 1134 1143 1252 1260 1270 1296 1512 1524 1565 1620 1680 1778 1878 1890 1905 2032 2160 2191 2268 2286 2504 2520 2540 2667 2817 2835 3024 3048 3130 3240 3429 3556 3756 3780 3810 4382 4445 4536 4572 4695 5008 5040 5080 5334 5634 5670 5715 6096 6260 6480 6573 6858 7112 7512 7560 7620 8001 8451 8764 8890 9072 9144 9390 10160 10287 10668 10955 11268 11340 11430 12520 13146 13335 13716 14085 14224 15024 15120 15240 16002 16129 16902 17145 17528 17780 18288 18780 19719 20574 21336 21910 22536 22680 22860 24003 25040 25353 26292 26670 27432 28170 30480 32004 32258 32865 33804 34290 35056 35560 37560 39438 39751 40005 41148 42255 42672 43820 45072 45360 45720 48006 48387 50706 51435 52584 53340 54864 56340 59157 64008 64516 65730 67608 68580 71120 72009 75120 78876 79502 80010 80645 82296 84510 87640 91440 96012 96774 98595 101412 102870 105168 106680 112680 112903 118314 119253 120015 126765 128016 129032 131460 135216 137160 144018 145161 157752 159004 160020 161290 164592 169020 175280 177471 192024 193548 197190 198755 202824 205740 213360 225360 225806 236628 238506 240030 241935 253530 258064 262920 274320 278257 288036 290322 295785 315504 318008 320040 322580 338040 338709 354942 357759 360045 384048 387096 394380 397510 405648 411480 435483 451612 473256 477012 480060 483870 507060 525840 556514 564515 576072 580644 591570 596265 636016 640080 645160 676080 677418 709884 715518 720090 725805 774192 788760 795020 822960 834771 870966 887355 903224 946512 954024 960120 967740 1014120 1016127 1073277 1113028 1129030 1152144 1161288 1183140 1192530 1290320 1306449 1354836 1391285 1419768 1431036 1440180 1451610 1577520 1590040 1669542 1693545 1741932 1774710 1788795 1806448 1908048 1920240 1935480 2028240 2032254 2146554 2177415 2226056 2258060 2322576 2366280 2385060 2504313 2612898 2709672 2782570 2839536 2862072 2880360 2903220 3048381 3180080 3219831 3339084 3387090 3483864 3549420 3577590 3870960 4064508 4173855 4293108 4354830 4452112 4516120 4732560 4770120 5008626 5048377 5080635 5225796 5366385 5419344 5565140 5724144 5760720 5806440 6096762 6439662 6532245 6678168 6774180 6967728 7098840 7155180 7512939 8129016 8347710 8586216 8709660 9032240 9145143 9540240 10017252 10096754 10161270 10451592 10732770 11130280 11612880 12193524 12521565 12879324 13064490 13356336 13548360 14197680 14310360 15025878 15145131 15241905 16099155 16258032 16695420 17172432 17419320 18290286 20034504 20193508 20322540 20903184 21465540 22260560 22538817 24387048 25043130 25241885 25758648 26128980 27096720 28620720 30051756 30290262 30483810 32198310 33390840 34838640 35338639 36580572 37564695 40069008 40387016 40645080 42931080 45077634 45435393 45725715 48774096 50086260 50483770 51517296 52257960 60103512 60580524 60967620 64396620 66781680 70677278 73161144 75129390 75725655 80774032 81290160 85862160 90155268 90870786 91451430 100172520 100967540 104515920 106015917 112694085 120207024 121161048 121935240 128793240 136306179 141354556 146322288 150258780 151451310 176693195 180310536 181741572 182902860 200345040 201935080 212031834 225388170 227176965 242322096 243870480 257586480 272612358 282709112 300517560 302902620 318047751 353386390 360621072 363483144 365805720 403870160 408918537 424063668 450776340 454353930 530079585 545224716 565418224 601035120 605805240 636095502 681530895 706772780 726966288 731611440 817837074 848127336 901552680 908707860 954143253 1060159170 1090449432 1211610480 1272191004 1363061790 1413545560 1590238755 1635674148 1696254672 1803105360 1817415720 1908286506 2044592685 2120318340 2180898864 2544382008 2726123580 2827091120 2862429759 3180477510 3271348296 3634831440 3816573012 4089185370 4240636680 4770716265 5088764016 5452247160 5724859518 6360955020 6542696592 7633146024 8178370740 8481273360 9541432530 10904494320 11449719036 12721910040 14312148795 15266292048 16356741480 19082865060 22899438072 25443820080 28624297590 32713482960 38165730120 45798876144 57248595180 76331460240 114497190360 228994380720
• Sum of all divisors σ(n): 919090665504
• Sum of proper divisors (its aliquot sum) s(n): 690096284784
• 228994380720 is an abundant number, because the sum of its proper divisors (690096284784) is greater than itself. Its abundance is 461101904064

Bases of 228994380720

• Binary: 11010101010001001000001111001110110000₂
• Hexadecimal: 0x355120F3B0
• Base-36: 2X75CB00

Squares and roots of 228994380720

• 228994380720 squared (228994380720²) is 52438426401336307718400
• 228994380720 cubed (228994380720³) is 12008104979705305966426364149248000
• The square root of 228994380720 is 478533.5732422543
• The cube root of 228994380720 is 6117.9831301001

Scales and comparisons

• 228,994,380,720 seconds is equal to 7,281 years, 16 weeks, 1 day, 22 hours, 12 minutes.
• To count from 1 to 228,994,380,720 would take you about fourteen thousand, five hundred sixty-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 228994380720 cubic inches would be around 509.8 feet tall.

Recreational maths with 228994380720

• 228994380720 backwards is 027083499822
• 228994380720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 228994380720's digits is 54
• More coming soon!