11264209920

Names of 11264209920

• Cardinal: 11264209920 can be written as Eleven billion, two hundred sixty-four million, two hundred nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.126420992 × 10¹⁰

Factors of 11264209920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 340

Divisors of 11264209920

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 157 160 162 173 180 192 216 240 256 270 288 314 320 324 346 360 384 405 432 471 480 512 519 540 576 628 640 648 692 720 768 785 810 864 865 942 960 1024 1038 1080 1152 1256 1280 1296 1384 1413 1440 1536 1557 1570 1620 1728 1730 1884 1920 2076 2160 2304 2355 2512 2560 2592 2595 2768 2826 2880 3072 3114 3140 3240 3456 3460 3768 3840 4152 4239 4320 4608 4671 4710 5024 5120 5184 5190 5536 5652 5760 6228 6280 6480 6912 6920 7065 7536 7680 7785 8304 8478 8640 9216 9342 9420 10048 10368 10380 11072 11304 11520 12456 12560 12717 12960 13824 13840 14013 14130 15072 15360 15570 16608 16956 17280 18684 18840 20096 20736 20760 21195 22144 22608 23040 23355 24912 25120 25434 25920 27161 27648 27680 28026 28260 30144 31140 33216 33912 34560 37368 37680 40192 41472 41520 42390 44288 45216 46080 46710 49824 50240 50868 51840 54322 55360 56052 56520 60288 62280 63585 66432 67824 69120 70065 74736 75360 80384 81483 82944 83040 84780 88576 90432 93420 99648 100480 101736 103680 108644 110720 112104 113040 120576 124560 127170 132864 135648 135805 138240 140130 149472 150720 160768 162966 166080 169560 177152 180864 186840 199296 200960 203472 207360 217288 221440 224208 226080 241152 244449 249120 254340 265728 271296 271610 280260 298944 301440 325932 332160 339120 361728 373680 398592 401920 406944 407415 414720 434576 442880 448416 452160 482304 488898 498240 508680 531456 542592 543220 560520 597888 602880 651864 664320 678240 723456 733347 747360 797184 803840 813888 814830 869152 885760 896832 904320 977796 996480 1017360 1085184 1086440 1121040 1195776 1205760 1222245 1303728 1328640 1356480 1446912 1466694 1494720 1594368 1627776 1629660 1738304 1793664 1808640 1955592 1992960 2034720 2170368 2172880 2200041 2242080 2391552 2411520 2444490 2607456 2657280 2712960 2933388 2989440 3255552 3259320 3476608 3587328 3617280 3666735 3911184 3985920 4069440 4340736 4345760 4400082 4484160 4783104 4888980 5214912 5425920 5866776 5978880 6511104 6518640 6953216 7174656 7234560 7333470 7822368 7971840 8138880 8691520 8800164 8968320 9777960 10429824 10851840 11000205 11733552 11957760 13022208 13037280 13906432 14349312 14666940 15644736 16277760 17383040 17600328 17936640 19555920 20859648 21703680 22000410 23467104 23915520 26074560 27812864 29333880 31289472 32555520 34766080 35200656 35873280 39111840 41719296 44000820 46934208 52149120 58667760 62578944 65111040 69532160 70401312 71746560 78223680 83438592 88001640 93868416 104298240 117335520 125157888 139064320 140802624 156447360 176003280 187736832 208596480 234671040 250315776 281605248 312894720 352006560 375473664 417192960 469342080 563210496 625789440 704013120 750947328 938684160 1126420992 1251578880 1408026240 1877368320 2252841984 2816052480 3754736640 5632104960 11264209920
• Sum of all divisors σ(n): 40856466024
• Sum of proper divisors (its aliquot sum) s(n): 29592256104
• 11264209920 is an abundant number, because the sum of its proper divisors (29592256104) is greater than itself. Its abundance is 18328046184

Bases of 11264209920

• Binary: 1010011111011001100011010000000000₂
• Hexadecimal: 0x29F663400
• Base-36: 56AF400

Squares and roots of 11264209920

• 11264209920 squared (11264209920²) is 126882425121826406400
• 11264209920 cubed (11264209920³) is 1429230271730934215488831488000
• The square root of 11264209920 is 106132.9822439755
• The cube root of 11264209920 is 2241.6453897241

Scales and comparisons

• 11,264,209,920 seconds is equal to 358 years, 8 weeks, 4 days, 19 hours, 12 minutes.
• To count from 1 to 11,264,209,920 would take you about seven hundred sixteen 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 11264209920 cubic inches would be around 186.8 feet tall.

Recreational maths with 11264209920

• 11264209920 backwards is 02990246211
• 11264209920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11264209920's digits is 36
• More coming soon!