11213138340

Names of 11213138340

• Cardinal: 11213138340 can be written as Eleven billion, two hundred thirteen million, one hundred thirty-eight thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.121313834 × 10¹⁰

Factors of 11213138340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 320

Divisors of 11213138340

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 31 36 45 54 60 61 62 79 90 93 108 122 124 135 139 155 158 180 183 186 237 244 270 278 279 305 310 316 366 372 395 417 465 474 540 549 556 558 610 620 695 711 732 790 834 837 915 930 948 1098 1116 1185 1220 1251 1390 1395 1422 1580 1647 1668 1674 1830 1860 1891 2085 2133 2196 2370 2449 2502 2745 2780 2790 2844 3294 3348 3555 3660 3753 3782 4170 4185 4266 4309 4740 4819 4898 5004 5490 5580 5673 6255 6588 7110 7347 7506 7564 8235 8340 8370 8479 8532 8618 9455 9638 9796 10665 10980 10981 11346 12245 12510 12927 14220 14457 14694 15012 16470 16740 16958 17019 17236 18765 18910 19276 21330 21545 21962 22041 22692 24095 24490 25020 25437 25854 28365 28914 29388 32940 32943 33916 34038 36735 37530 37820 38781 42395 42660 43090 43371 43924 44082 48190 48980 50874 51057 51708 54905 56730 57828 64635 65886 66123 68076 72285 73470 75060 76311 77562 84790 85095 86180 86742 88164 96380 98829 101748 102114 109810 110205 113460 116343 127185 129270 130113 131772 132246 144570 146940 149389 152622 155124 164715 169580 170190 173484 193905 197658 204228 216855 219620 220410 228933 232686 254370 255285 258540 260226 262849 264492 289140 296487 298778 305244 329430 330615 340380 340411 381555 387810 395316 433710 440820 448167 457866 465372 494145 508740 510570 520452 525698 581715 592974 597556 650565 658860 661230 669841 680822 746945 763110 775620 788547 867420 896334 915732 988290 1021140 1021233 1051396 1144665 1163430 1185948 1301130 1314245 1322460 1339682 1344501 1361644 1482435 1493890 1526220 1577094 1702055 1792668 1976580 2009523 2042466 2240835 2289330 2326860 2365641 2602260 2628490 2679364 2689002 2964870 2987780 3063699 3154188 3349205 3404110 3942735 4019046 4033503 4084932 4481670 4578660 4731282 5106165 5256980 5378004 5929740 6028569 6127398 6698410 6722505 6808220 7096923 7885470 8038092 8067006 8963340 9191097 9462564 10047615 10212330 11828205 12057138 12254796 13396820 13445010 14193846 15318495 15770940 16134012 18085707 18382194 20095230 20167515 20424660 20765071 23656410 24114276 26890020 28387692 30142845 30636990 35484615 36171414 36764388 40190460 40335030 41530142 45955485 47312820 60285690 61273980 62295213 70969230 72342828 80670060 83060284 90428535 91910970 103825355 120571380 124590426 141938460 180857070 183821940 186885639 207650710 249180852 311476065 361714140 373771278 415301420 560656917 622952130 747542556 934428195 1121313834 1245904260 1868856390 2242627668 2803284585 3737712780 5606569170 11213138340
• Sum of all divisors σ(n): 37330944000
• Sum of proper divisors (its aliquot sum) s(n): 26117805660
• 11213138340 is an abundant number, because the sum of its proper divisors (26117805660) is greater than itself. Its abundance is 14904667320

Bases of 11213138340

• Binary: 1010011100010110101110100110100100₂
• Hexadecimal: 0x29C5AE9A4
• Base-36: 55G0GX0

Squares and roots of 11213138340

• 11213138340 squared (11213138340²) is 125734471431977955600
• 11213138340 cubed (11213138340³) is 1409878022273546715973177704000
• The square root of 11213138340 is 105892.1070713015
• The cube root of 11213138340 is 2238.2524063227

Scales and comparisons

• 11,213,138,340 seconds is equal to 356 years, 28 weeks, 1 day, 16 hours, 39 minutes.
• To count from 1 to 11,213,138,340 would take you about seven hundred thirteen 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 11213138340 cubic inches would be around 186.5 feet tall.

Recreational maths with 11213138340

• 11213138340 backwards is 04383131211
• 11213138340 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11213138340's digits is 27
• More coming soon!