11384432640

Names of 11384432640

• Cardinal: 11384432640 can be written as Eleven billion, three hundred eighty-four million, four hundred thirty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.138443264 × 10¹⁰

Factors of 11384432640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2538

Divisors of 11384432640

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 49 56 60 63 64 70 72 80 84 90 96 98 105 112 120 126 128 140 144 147 160 168 180 192 196 210 224 240 245 252 256 280 288 294 315 320 336 360 384 392 420 441 448 480 490 504 512 560 576 588 630 640 672 720 735 768 784 840 882 896 960 980 1008 1024 1120 1152 1176 1260 1280 1344 1440 1470 1536 1568 1680 1764 1792 1920 1960 2016 2048 2205 2240 2304 2352 2520 2521 2560 2688 2880 2940 3072 3136 3360 3528 3584 3840 3920 4032 4410 4480 4608 4704 5040 5042 5120 5376 5760 5880 6144 6272 6720 7056 7168 7563 7680 7840 8064 8820 8960 9216 9408 10080 10084 10240 10752 11520 11760 12544 12605 13440 14112 14336 15126 15360 15680 16128 17640 17647 17920 18432 18816 20160 20168 21504 22689 23040 23520 25088 25210 26880 28224 30252 30720 31360 32256 35280 35294 35840 37632 37815 40320 40336 43008 45378 46080 47040 50176 50420 52941 53760 56448 60504 62720 64512 70560 70588 71680 75264 75630 80640 80672 88235 90756 92160 94080 100352 100840 105882 107520 112896 113445 121008 123529 125440 129024 141120 141176 150528 151260 158823 161280 161344 176470 181512 188160 201680 211764 215040 225792 226890 242016 247058 250880 264705 282240 282352 301056 302520 317646 322560 322688 352940 363024 370587 376320 403360 423528 451584 453780 484032 494116 501760 529410 564480 564704 605040 617645 635292 645120 645376 705880 726048 741174 752640 794115 806720 847056 903168 907560 968064 988232 1058820 1111761 1128960 1129408 1210080 1235290 1270584 1290752 1411760 1452096 1482348 1505280 1588230 1613440 1694112 1815120 1852935 1936128 1976464 2117640 2223522 2257920 2258816 2420160 2470580 2541168 2581504 2823520 2904192 2964696 3176460 3226880 3388224 3630240 3705870 3872256 3952928 4235280 4447044 4515840 4517632 4840320 4941160 5082336 5163008 5558805 5647040 5808384 5929392 6352920 6453760 6776448 7260480 7411740 7744512 7905856 8470560 8894088 9035264 9680640 9882320 10164672 11117610 11294080 11616768 11858784 12705840 12907520 13552896 14520960 14823480 15489024 15811712 16941120 17788176 18070528 19361280 19764640 20329344 22235220 22588160 23233536 23717568 25411680 25815040 27105792 29041920 29646960 31623424 33882240 35576352 36141056 38722560 39529280 40658688 44470440 45176320 46467072 47435136 50823360 54211584 58083840 59293920 63246848 67764480 71152704 77445120 79058560 81317376 88940880 90352640 94870272 101646720 108423168 116167680 118587840 126493696 135528960 142305408 158117120 162634752 177881760 180705280 189740544 203293440 232335360 237175680 252987392 271057920 284610816 316234240 325269504 355763520 379481088 406586880 474351360 542115840 569221632 632468480 711527040 758962176 813173760 948702720 1138443264 1264936960 1423054080 1626347520 1897405440 2276886528 2846108160 3794810880 5692216320 11384432640
• Sum of all divisors σ(n): 45916465140
• Sum of proper divisors (its aliquot sum) s(n): 34532032500
• 11384432640 is an abundant number, because the sum of its proper divisors (34532032500) is greater than itself. Its abundance is 23147599860

Bases of 11384432640

• Binary: 1010100110100100001010100000000000₂
• Hexadecimal: 0x2A690A800
• Base-36: 589ZWG0

Squares and roots of 11384432640

• 11384432640 squared (11384432640²) is 129605306534697369600
• 11384432640 cubed (11384432640³) is 1475482882030814026996383744000
• The square root of 11384432640 is 106697.8567732267
• The cube root of 11384432640 is 2249.5921986853

Scales and comparisons

• 11,384,432,640 seconds is equal to 361 years, 51 weeks, 3 days, 6 hours, 24 minutes.
• To count from 1 to 11,384,432,640 would take you about seven hundred twenty-three 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 11384432640 cubic inches would be around 187.5 feet tall.

Recreational maths with 11384432640

• 11384432640 backwards is 04623448311
• 11384432640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11384432640's digits is 36
• More coming soon!