13130557440

Names of 13130557440

• Cardinal: 13130557440 can be written as Thirteen billion, one hundred thirty million, five hundred fifty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.313055744 × 10¹⁰

Factors of 13130557440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 102

Divisors of 13130557440

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 20 21 22 24 26 28 30 32 33 35 39 40 42 44 48 49 52 55 56 60 61 64 65 66 70 77 78 80 84 88 91 96 98 104 105 110 112 120 122 128 130 132 140 143 147 154 156 160 165 168 176 182 183 192 195 196 208 210 220 224 231 240 244 245 256 260 264 273 280 286 294 305 308 312 320 330 336 352 364 366 384 385 390 392 416 420 427 429 440 448 455 462 480 488 490 512 520 528 539 546 560 572 588 610 616 624 637 640 660 671 672 704 715 728 732 735 768 770 780 784 793 832 840 854 858 880 896 910 915 924 960 976 980 1001 1024 1040 1056 1078 1092 1120 1144 1155 1176 1220 1232 1248 1274 1280 1281 1320 1342 1344 1365 1408 1430 1456 1464 1470 1536 1540 1560 1568 1586 1617 1664 1680 1708 1716 1760 1792 1820 1830 1848 1911 1920 1952 1960 2002 2013 2048 2080 2112 2135 2145 2156 2184 2240 2288 2310 2352 2379 2440 2464 2496 2548 2560 2562 2640 2684 2688 2695 2730 2816 2860 2912 2928 2940 2989 3003 3072 3080 3120 3136 3172 3185 3234 3328 3355 3360 3416 3432 3520 3584 3640 3660 3696 3822 3840 3904 3920 3965 4004 4026 4160 4224 4270 4290 4312 4368 4480 4576 4620 4697 4704 4758 4880 4928 4992 5005 5096 5120 5124 5280 5368 5376 5390 5460 5551 5632 5720 5824 5856 5880 5978 6006 6144 6160 6240 6272 6344 6370 6405 6468 6656 6710 6720 6832 6864 7007 7040 7168 7280 7320 7392 7644 7680 7808 7840 7930 8008 8052 8085 8320 8448 8540 8580 8624 8723 8736 8960 8967 9152 9240 9394 9408 9516 9555 9760 9856 9984 10010 10065 10192 10240 10248 10560 10736 10752 10780 10920 11102 11264 11440 11648 11712 11760 11895 11956 12012 12320 12480 12544 12688 12740 12810 12936 13312 13420 13440 13664 13728 14014 14080 14091 14336 14560 14640 14784 14945 15015 15288 15360 15616 15680 15860 16016 16104 16170 16640 16653 16896 17080 17160 17248 17446 17472 17920 17934 18304 18480 18788 18816 19032 19110 19520 19712 19968 20020 20130 20384 20496 21021 21120 21472 21504 21560 21840 22204 22528 22880 23296 23424 23485 23520 23790 23912 24024 24640 24960 25088 25376 25480 25620 25872 26169 26624 26840 26880 27328 27456 27755 28028 28160 28182 29120 29280 29568 29890 30030 30576 30720 31232 31360 31720 32032 32208 32340 32879 33280 33306 33792 34160 34320 34496 34892 34944 35035 35840 35868 36608 36960 37576 37632 38064 38220 38857 39040 39424 39936 40040 40260 40768 40992 42042 42240 42944 43008 43120 43615 43680 44408 44835 45760 46592 46848 46970 47040 47580 47824 48048 49280 49920 50176 50752 50960 51240 51744 52338 53680 53760 54656 54912 55510 56056 56320 56364 58240 58560 59136 59780 60060 61061 61152 62464 62720 63440 64064 64416 64680 65758 66560 66612 67584 68320 68640 68992 69784 69888 70070 70455 71680 71736 73216 73920 75152 75264 76128 76440 77714 78080 78848 79872 80080 80520 81536 81984 83265 84084 84480 85888 86240 87230 87360 88816 89670 91520 93184 93696 93940 94080 95160 95648 96096 98560 98637 99840 100352 101504 101920 102480 103488 104676 105105 107360 107520 109312 109824 111020 112112 112640 112728 116480 116571 117120 118272 119560 120120 122122 122304 124928 125440 126880 128128 128832 129360 130845 131516 133120 133224 136640 137280 137984 139568 139776 140140 140910 143472 146432 147840 150304 150528 152256 152880 155428 156160 157696 160160 161040 163072 163968 164395 166530 168168 168960 171776 172480 174460 174720 177632 179340 183040 183183 186368 187392 187880 188160 190320 191296 192192 194285 197120 197274 199680 203008 203840 204960 206976 209352 210210 214720 215040 218624 219648 222040 224224 225456 232960 233142 234240 236544 239120 240240 244244 244608 250880 253760 256256 257664 258720 261690 263032 266448 273280 274560 275968 279136 279552 280280 281820 286944 292864 295680 300608 301056 304512 305305 305760 310856 312320 320320 322080 326144 327936 328790 333060 336336 337920 343552 344960 348920 349440 355264 358680 366080 366366 374784 375760 376320 380640 382592 384384 388570 394240 394548 399360 406016 407680 409920 413952 418704 420420 427427 429440 437248 439296 444080 448448 450912 465920 466284 468480 473088 478240 480480 488488 489216 493185 501760 507520 512512 515328 517440 523380 526064 532896 546560 549120 551936 558272 559104 560560 563640 573888 582855 591360 601216 609024 610610 611520 621712 624640 640640 644160 652288 655872 657580 666120 672672 687104 689920 697840 698880 710528 717360 732160 732732 751520 752640 761280 765184 768768 777140 788480 789096 812032 815360 819840 827904 837408 840840 854854 858880 874496 878592 888160 896896 901824 915915 931840 932568 936960 956480 960960 976976 978432 986370 1015040 1025024 1030656 1034880 1046760 1052128 1065792 1093120 1098240 1103872 1116544 1121120 1127280 1147776 1165710 1182720 1202432 1218048 1221220 1223040 1243424 1281280 1282281 1288320 1304576 1311744 1315160 1332240 1345344 1374208 1379840 1395680 1397760 1421056 1434720 1464320 1465464 1503040 1505280 1522560 1530368 1537536 1554280 1578192 1624064 1630720 1639680 1655808 1674816 1681680 1709708 1717760 1776320 1793792 1803648 1831830 1865136 1873920 1912960 1921920 1953952 1956864 1972740 2030080 2050048 2061312 2069760 2093520 2104256 2131584 2137135 2186240 2196480 2233088 2242240 2254560 2295552 2331420 2365440 2404864 2436096 2442440 2446080 2486848 2562560 2564562 2576640 2623488 2630320 2664480 2690688 2759680 2791360 2795520 2842112 2869440 2930928 3006080 3045120 3060736 3075072 3108560 3156384 3261440 3279360 3311616 3349632 3363360 3419416 3435520 3552640 3587584 3607296 3663660 3730272 3825920 3843840 3907904 3913728 3945480 4060160 4122624 4139520 4187040 4208512 4263168 4274270 4372480 4392960 4466176 4484480 4509120 4591104 4662840 4809728 4872192 4884880 4892160 4973696 5125120 5129124 5153280 5260640 5328960 5381376 5519360 5582720 5684224 5738880 5861856 6012160 6090240 6121472 6150144 6217120 6312768 6411405 6522880 6558720 6699264 6726720 6838832 6871040 7105280 7175168 7214592 7327320 7460544 7651840 7687680 7815808 7890960 8120320 8279040 8374080 8417024 8526336 8548540 8932352 8968960 9018240 9182208 9325680 9619456 9769760 9784320 9947392 10250240 10258248 10306560 10521280 10657920 10762752 11165440 11368448 11477760 11723712 12024320 12180480 12434240 12625536 12822810 13117440 13398528 13453440 13677664 14210560 14350336 14429184 14654640 14921088 15303680 15375360 15631616 15781920 16558080 16748160 16834048 17052672 17097080 17864704 17937920 18036480 18364416 18651360 19539520 19568640 19894784 20516496 20613120 21042560 21315840 21525504 22330880 22955520 23447424 24048640 24360960 24868480 25251072 25645620 26797056 26906880 27355328 28421120 28858368 29309280 29842176 30607360 30750720 31263232 31563840 33496320 33668096 34105344 34194160 35875840 36072960 37302720 39079040 39789568 41032992 42085120 42631680 43051008 44661760 45911040 46894848 48097280 49736960 50502144 51291240 53594112 53813760 54710656 56842240 58618560 59684352 62526464 63127680 66992640 67336192 68388320 71751680 72145920 74605440 78158080 79579136 82065984 84170240 85263360 89323520 91822080 93789696 99473920 101004288 102582480 107627520 109421312 117237120 119368704 125052928 126255360 133985280 136776640 144291840 149210880 156316160 164131968 168340480 170526720 187579392 198947840 202008576 205164960 215255040 218842624 234474240 238737408 252510720 267970560 273553280 298421760 312632320 328263936 336680960 375158784 397895680 410329920 437685248 468948480 505021440 547106560 596843520 625264640 656527872 820659840 875370496 937896960 1010042880 1094213120 1193687040 1313055744 1641319680 1875793920 2188426240 2626111488 3282639360 4376852480 6565278720 13130557440
• Sum of all divisors σ(n): 58350015360
• Sum of proper divisors (its aliquot sum) s(n): 45219457920
• 13130557440 is an abundant number, because the sum of its proper divisors (45219457920) is greater than itself. Its abundance is 32088900480

Bases of 13130557440

• Binary: 1100001110101001000110100000000000₂
• Hexadecimal: 0x30EA46800
• Base-36: 615LEYO

Squares and roots of 13130557440

• 13130557440 squared (13130557440²) is 172411538685139353600
• 13130557440 cubed (13130557440³) is 2263859612024004356849270784000
• The square root of 13130557440 is 114588.6444635767
• The cube root of 13130557440 is 2359.1798739885

Scales and comparisons

• 13,130,557,440 seconds is equal to 417 years, 26 weeks, 4 days, 1 hour, 4 minutes.
• To count from 1 to 13,130,557,440 would take you about eight hundred thirty-five 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 13130557440 cubic inches would be around 196.6 feet tall.

Recreational maths with 13130557440

• 13130557440 backwards is 04475503131
• 13130557440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13130557440's digits is 33
• More coming soon!