11323491840

Names of 11323491840

• Cardinal: 11323491840 can be written as Eleven billion, three hundred twenty-three million, four hundred ninety-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.132349184 × 10¹⁰

Factors of 11323491840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 406

Divisors of 11323491840

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 37 40 45 48 60 64 72 74 80 90 96 111 120 128 144 148 160 180 185 192 222 240 256 288 296 320 333 359 360 370 384 444 480 512 555 576 592 640 666 718 720 740 768 888 960 1077 1110 1152 1184 1280 1332 1369 1436 1440 1480 1536 1665 1776 1795 1920 2154 2220 2304 2368 2560 2664 2738 2872 2880 2960 3231 3330 3552 3590 3840 4107 4308 4440 4608 4736 5328 5385 5476 5744 5760 5920 6462 6660 6845 7104 7180 7680 8214 8616 8880 9472 10656 10770 10952 11488 11520 11840 12321 12924 13283 13320 13690 14208 14360 16155 16428 17232 17760 18944 20535 21312 21540 21904 22976 23040 23680 24642 25848 26566 26640 27380 28416 28720 32310 32856 34464 35520 39849 41070 42624 43080 43808 45952 47360 49284 51696 53132 53280 54760 56832 57440 61605 64620 65712 66415 68928 71040 79698 82140 85248 86160 87616 91904 94720 98568 103392 106264 106560 109520 114880 119547 123210 129240 131424 132830 137856 142080 159396 164280 170496 172320 175232 183808 197136 199245 206784 212528 213120 219040 229760 239094 246420 258480 262848 265660 275712 284160 318792 328560 344640 350464 394272 398490 413568 425056 426240 438080 459520 478188 491471 492840 516960 525696 531320 551424 597735 637584 657120 689280 700928 788544 796980 827136 850112 852480 876160 919040 956376 982942 985680 1033920 1051392 1062640 1195470 1275168 1314240 1378560 1474413 1577088 1593960 1654272 1700224 1752320 1912752 1965884 1971360 2067840 2102784 2125280 2390940 2457355 2550336 2628480 2757120 2948826 3154176 3187920 3400448 3504640 3825504 3931768 3942720 4135680 4250560 4423239 4781880 4914710 5100672 5256960 5897652 6308352 6375840 6800896 7372065 7651008 7863536 7885440 8271360 8501120 8846478 9563760 9829420 10201344 10513920 11795304 12751680 14744130 15302016 15727072 15770880 17002240 17692956 19127520 19658840 20402688 22116195 23590608 25503360 29488260 30604032 31454144 31541760 34004480 35385912 38255040 39317680 44232390 47181216 51006720 58976520 61208064 62908288 70771824 76510080 78635360 88464780 94362432 102013440 117953040 125816576 141543648 153020160 157270720 176929560 188724864 235906080 251633152 283087296 306040320 314541440 353859120 377449728 471812160 566174592 629082880 707718240 754899456 943624320 1132349184 1258165760 1415436480 1887248640 2264698368 2830872960 3774497280 5661745920 11323491840
• Sum of all divisors σ(n): 40417256880
• Sum of proper divisors (its aliquot sum) s(n): 29093765040
• 11323491840 is an abundant number, because the sum of its proper divisors (29093765040) is greater than itself. Its abundance is 17770273200

Bases of 11323491840

• Binary: 1010100010111011101100011000000000₂
• Hexadecimal: 0x2A2EEC600
• Base-36: 579PQ80

Squares and roots of 11323491840

• 11323491840 squared (11323491840²) is 128221467450546585600
• 11323491840 cubed (11323491840³) is 1451914740389089865581461504000
• The square root of 11323491840 is 106411.8970792269
• The cube root of 11323491840 is 2245.5709970983

Scales and comparisons

• 11,323,491,840 seconds is equal to 360 years, 2 weeks, 4 days, 22 hours, 24 minutes.
• To count from 1 to 11,323,491,840 would take you about seven hundred twenty 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 11323491840 cubic inches would be around 187.1 feet tall.

Recreational maths with 11323491840

• 11323491840 backwards is 04819432311
• 11323491840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11323491840's digits is 36
• More coming soon!