12813560100

Names of 12813560100

• Cardinal: 12813560100 can be written as Twelve billion, eight hundred thirteen million, five hundred sixty thousand, one hundred.

Scientific notation

• Scientific notation: 1.28135601 × 10¹⁰

Factors of 12813560100

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 69

Divisors of 12813560100

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 19 20 22 25 27 29 30 33 36 38 44 45 50 54 55 57 58 60 66 75 76 81 87 90 95 99 100 108 110 114 116 132 135 145 150 162 165 171 174 180 190 198 209 220 225 228 243 261 270 275 285 290 297 300 319 324 330 342 348 380 396 405 418 435 450 475 486 495 513 522 540 550 551 570 580 594 627 638 660 675 684 725 729 783 810 825 836 841 855 870 891 900 950 957 972 990 1026 1044 1045 1100 1102 1140 1188 1215 1254 1276 1305 1350 1425 1450 1458 1485 1539 1566 1595 1620 1650 1653 1682 1710 1740 1782 1881 1900 1914 1980 2025 2052 2090 2175 2204 2349 2430 2475 2508 2523 2565 2610 2673 2700 2755 2850 2871 2900 2916 2970 3078 3132 3135 3190 3300 3306 3364 3420 3564 3645 3762 3828 3915 4050 4180 4205 4275 4350 4455 4617 4698 4785 4860 4950 4959 5046 5130 5220 5225 5346 5510 5643 5700 5742 5940 6061 6075 6156 6270 6380 6525 6612 7047 7290 7425 7524 7569 7695 7830 7975 8019 8100 8265 8410 8550 8613 8700 8910 9234 9251 9396 9405 9570 9900 9918 10092 10260 10450 10692 11020 11286 11484 11745 12122 12150 12540 12615 12825 13050 13365 13775 13851 14094 14355 14580 14850 14877 15138 15390 15660 15675 15950 15979 16038 16530 16820 16929 17100 17226 17820 18183 18225 18468 18502 18810 19140 19575 19836 20900 21025 21141 22275 22572 22707 23085 23490 23925 24244 24300 24795 25230 25650 25839 26100 26730 27550 27702 27753 28188 28215 28710 29700 29754 30276 30305 30780 31350 31900 31958 32076 33060 33858 34452 35235 36366 36450 37004 37620 37845 38475 39150 40095 41325 42050 42282 43065 44550 44631 45414 46170 46255 46980 47025 47850 47937 49590 50460 50787 51300 51678 53460 54549 55100 55404 55506 56430 57420 58725 59508 60610 62700 63075 63916 66825 67716 68121 69255 70470 71775 72732 72900 74385 75690 76950 77517 78300 79895 80190 82650 83259 84100 84564 84645 86130 89100 89262 90828 90915 92340 92510 94050 95700 95874 99180 101574 103356 105705 109098 111012 112860 113535 115425 117450 121220 123975 126150 129195 133650 133893 136242 138510 138765 140940 141075 143550 143811 148770 151380 151525 152361 153900 155034 159790 160380 163647 165300 166518 169290 172260 175769 176175 178524 181830 185020 188100 189225 191748 200475 203148 204363 211410 215325 218196 223155 227070 230850 231275 232551 234900 239685 247950 249777 252300 253935 258390 267300 267786 272484 272745 277020 277530 282150 287100 287622 297540 303050 304722 310068 319580 327294 333036 338580 340605 346275 351538 352350 363660 371925 378450 387585 399475 400950 401679 408726 416295 422820 423225 430650 431433 446310 454140 454575 461700 462550 465102 479370 490941 495900 499554 507870 516780 527307 528525 535572 545490 555060 564300 567675 575244 606100 609444 613089 645975 654588 669465 681210 692550 693825 703076 704700 719055 743850 749331 756900 761805 775170 798950 801900 803358 817452 818235 832590 846450 861300 862866 878845 892620 909150 925100 930204 958740 981882 999108 1015740 1021815 1054614 1057050 1090980 1115775 1135350 1162755 1198425 1226178 1248885 1269675 1291950 1294299 1338930 1362420 1363725 1385100 1387650 1438110 1472823 1487700 1498662 1523610 1550340 1581921 1597900 1606716 1636470 1665180 1692900 1703025 1725732 1757690 1818300 1937925 1963764 2008395 2043630 2081475 2109228 2114100 2157165 2231550 2247993 2270700 2325510 2396850 2452356 2454705 2497770 2539350 2583900 2588598 2636535 2677860 2727450 2775300 2876220 2945646 2997324 3047220 3065445 3163842 3272940 3347325 3406050 3515380 3595275 3746655 3809025 3875850 3882897 4016790 4087260 4091175 4162950 4314330 4394225 4418469 4463100 4495986 4651020 4745763 4793700 4909410 4995540 5078700 5109075 5177196 5273070 5454900 5813775 5891292 6130890 6244425 6327684 6471495 6694650 6743979 6812100 7190550 7364115 7493310 7618050 7751700 7765794 7909605 8033580 8182350 8325900 8628660 8788450 8836938 8991972 9491526 9818820 10041975 10218150 10546140 10785825 11239965 11627550 11648691 12261780 12273525 12488850 12942990 13182675 13389300 13487958 14237289 14381100 14728230 14986620 15236100 15327225 15531588 15819210 16364700 17576900 17673876 18733275 18983052 19414485 20083950 20436300 21571650 22092345 22479930 23255100 23297382 23728815 24547050 24977700 25885980 26365350 26975916 28474578 29456460 30654450 31638420 32357475 33719895 36820575 37466550 38828970 39548025 40167900 42711867 43143300 44184690 44959860 46594764 47457630 49094100 52730700 56199825 56949156 58243455 61308900 64714950 67439790 71186445 73641150 74933100 77657940 79096050 85423734 88369380 94915260 97072425 110461725 112399650 116486910 118644075 128135601 129429900 134879580 142372890 147282300 158192100 168599475 170847468 194144850 213559335 220923450 224799300 232973820 237288150 256271202 284745780 291217275 337198950 355932225 388289700 427118670 441846900 474576300 512542404 582434550 640678005 674397900 711864450 854237340 1067796675 1164869100 1281356010 1423728900 2135593350 2562712020 3203390025 4271186700 6406780050 12813560100
• Sum of all divisors σ(n): 49580316240
• Sum of proper divisors (its aliquot sum) s(n): 36766756140
• 12813560100 is an abundant number, because the sum of its proper divisors (36766756140) is greater than itself. Its abundance is 23953196040

Bases of 12813560100

• Binary: 1011111011101111110110100100100100₂
• Hexadecimal: 0x2FBBF6924
• Base-36: 5VWV290

Squares and roots of 12813560100

• 12813560100 squared (12813560100²) is 164187322436312010000
• 12813560100 cubed (12813560100³) is 2103824123695762362486801000000
• The square root of 12813560100 is 113196.9968682915
• The cube root of 12813560100 is 2340.0399401465

Scales and comparisons

• 12,813,560,100 seconds is equal to 407 years, 22 weeks, 3 days, 2 hours, 15 minutes.
• To count from 1 to 12,813,560,100 would take you about eight hundred fourteen 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 12813560100 cubic inches would be around 195 feet tall.

Recreational maths with 12813560100

• 12813560100 backwards is 00106531821
• 12813560100 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12813560100's digits is 27
• More coming soon!