12910040000

Names of 12910040000

• Cardinal: 12910040000 can be written as Twelve billion, nine hundred ten million, forty thousand.

Scientific notation

• Scientific notation: 1.291004 × 10¹⁰

Factors of 12910040000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 129

Divisors of 12910040000

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 25 26 32 37 40 44 50 52 55 61 64 65 74 80 88 100 104 110 122 125 130 143 148 160 176 185 200 208 220 244 250 260 275 286 296 305 320 325 352 370 400 407 416 440 481 488 500 520 550 572 592 610 625 650 671 704 715 740 793 800 814 832 880 925 962 976 1000 1040 1100 1144 1184 1220 1250 1300 1342 1375 1430 1480 1525 1586 1600 1625 1628 1760 1850 1924 1952 2000 2035 2080 2200 2257 2288 2368 2405 2440 2500 2600 2684 2750 2860 2960 3050 3172 3250 3256 3355 3520 3575 3700 3848 3904 3965 4000 4070 4160 4400 4514 4576 4625 4810 4880 5000 5200 5291 5368 5500 5720 5920 6100 6344 6500 6512 6710 6875 7150 7400 7625 7696 7930 8000 8125 8140 8723 8800 9028 9152 9250 9620 9760 10000 10175 10400 10582 10736 11000 11285 11440 11840 12025 12200 12688 13000 13024 13420 13750 14300 14800 15250 15392 15860 16250 16280 16775 17446 17600 17875 18056 18500 19240 19520 19825 20000 20350 20800 21164 21472 22000 22570 22880 23125 24050 24400 24827 25376 26000 26048 26455 26840 27500 28600 29341 29600 30500 30784 31720 32500 32560 33550 34892 35750 36112 37000 38125 38480 39650 40000 40700 42328 42944 43615 44000 45140 45760 46250 48100 48800 49654 50752 50875 52000 52910 53680 55000 56425 57200 58682 59200 60125 61000 63440 65000 65120 67100 69784 71500 72224 74000 76250 76960 79300 81400 83875 84656 87230 88000 89375 90280 92500 96200 97600 99125 99308 101750 104000 105820 107360 110000 112850 114400 117364 120250 122000 124135 126880 130000 130240 132275 134200 139568 143000 144448 146705 148000 152500 153920 158600 162800 167750 169312 174460 178750 180560 185000 192400 198250 198616 203500 211640 214720 218075 220000 225700 228800 234728 240500 244000 248270 253760 254375 260000 264550 268400 279136 282125 286000 293410 296000 300625 305000 317200 322751 325600 335500 338624 348920 357500 361120 370000 384800 396500 397232 407000 419375 423280 436150 440000 451400 469456 481000 488000 495625 496540 508750 520000 529100 536800 558272 564250 572000 586820 601250 610000 620675 634400 645502 651200 661375 671000 697840 715000 722240 733525 740000 769600 793000 794464 814000 838750 846560 872300 902800 938912 962000 991250 993080 1017500 1058200 1073600 1090375 1128500 1144000 1173640 1202500 1220000 1241350 1268800 1291004 1322750 1342000 1395680 1410625 1430000 1467050 1480000 1586000 1588928 1613755 1628000 1677500 1693120 1744600 1805600 1877824 1924000 1982500 1986160 2035000 2116400 2180750 2257000 2347280 2405000 2440000 2482700 2582008 2645500 2684000 2791360 2821250 2860000 2934100 3103375 3172000 3227510 3256000 3306875 3355000 3489200 3611200 3667625 3848000 3965000 3972320 4070000 4232800 4361500 4514000 4694560 4810000 4965400 5164016 5291000 5368000 5451875 5642500 5720000 5868200 6206750 6344000 6455020 6613750 6710000 6978400 7335250 7930000 7944640 8068775 8140000 8465600 8723000 9028000 9389120 9620000 9930800 10328032 10582000 10903750 11285000 11736400 12413500 12910040 13227500 13420000 13956800 14670500 15516875 15860000 16137550 16280000 17446000 18056000 18338125 19240000 19861600 20656064 21164000 21807500 22570000 23472800 24827000 25820080 26455000 26840000 29341000 31033750 31720000 32275100 34892000 36676250 39723200 40343875 42328000 43615000 45140000 46945600 49654000 51640160 52910000 58682000 62067500 64550200 69784000 73352500 80687750 87230000 90280000 99308000 103280320 105820000 117364000 124135000 129100400 146705000 161375500 174460000 198616000 201719375 211640000 234728000 248270000 258200800 293410000 322751000 348920000 403438750 496540000 516401600 586820000 645502000 806877500 993080000 1173640000 1291004000 1613755000 2582008000 3227510000 6455020000 12910040000
• Sum of all divisors σ(n): 39259008096
• Sum of proper divisors (its aliquot sum) s(n): 26348968096
• 12910040000 is an abundant number, because the sum of its proper divisors (26348968096) is greater than itself. Its abundance is 13438928096

Bases of 12910040000

• Binary: 1100000001011111111001001111000000₂
• Hexadecimal: 0x3017F93C0
• Base-36: 5XIAYM8

Squares and roots of 12910040000

• 12910040000 squared (12910040000²) is 166669132801600000000
• 12910040000 cubed (12910040000³) is 2151705171233968064000000000000
• The square root of 12910040000 is 113622.3569549585
• The cube root of 12910040000 is 2345.8983832817

Scales and comparisons

• 12,910,040,000 seconds is equal to 410 years, 25 weeks, 6 days, 18 hours, 13 minutes, 20 seconds.
• To count from 1 to 12,910,040,000 would take you about eight 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 12910040000 cubic inches would be around 195.5 feet tall.

Recreational maths with 12910040000

• 12910040000 backwards is 00004001921
• The number of decimal digits it has is: 11
• The sum of 12910040000's digits is 17
• More coming soon!