12849220440
12,849,220,440 is an even composite number composed of seven prime numbers multiplied together.
12849220440 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 12849220440:
23 × 32 × 5 × 7 × 19 × 43 × 792
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 19 × 43 × 79 × 79)See below for interesting mathematical facts about the number 12849220440 from the Numbermatics database.
Names of 12849220440
- Cardinal: 12849220440 can be written as Twelve billion, eight hundred forty-nine million, two hundred twenty thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.284922044 × 1010
Factors of 12849220440
Divisors of 12849220440
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 28 30 35 36 38 40 42 43 45 56 57 60 63 70 72 76 79 84 86 90 95 105 114 120 126 129 133 140 152 158 168 171 172 180 190 210 215 228 237 252 258 266 280 285 301 315 316 342 344 360 380 387 395 399 420 430 456 474 504 516 532 553 570 602 630 632 645 665 684 711 760 774 790 798 817 840 855 860 903 948 1032 1064 1106 1140 1185 1197 1204 1260 1290 1330 1368 1422 1501 1505 1548 1580 1596 1634 1659 1710 1720 1806 1896 1935 1995 2212 2280 2370 2394 2408 2451 2520 2580 2660 2709 2765 2844 3002 3010 3096 3160 3192 3268 3318 3397 3420 3555 3612 3870 3990 4085 4424 4503 4515 4740 4788 4902 4977 5160 5320 5418 5530 5688 5719 5985 6004 6020 6241 6536 6636 6794 6840 7110 7224 7353 7505 7740 7980 8170 8295 9006 9030 9480 9576 9804 9954 10191 10507 10836 11060 11438 11970 12008 12040 12255 12482 13272 13509 13545 13588 14220 14706 15010 15480 15960 16340 16590 16985 17157 18012 18060 18723 19608 19908 20382 21014 21672 22120 22515 22876 23779 23940 24510 24885 24964 27018 27090 27176 28440 28595 29412 30020 30573 31205 31521 32680 33180 33970 34314 36024 36120 36765 37446 39816 40764 42028 43687 45030 45752 47558 47880 49020 49770 49928 50955 51471 52535 54036 54180 56169 57190 58824 60040 61146 62410 63042 64543 66360 67545 67940 68628 71337 73530 74892 81528 84056 85785 87374 90060 93615 94563 95116 98040 99540 101910 102942 105070 108072 108360 112338 114380 118579 118895 122292 124820 126084 129086 131061 135090 135880 137256 142674 147060 149784 152865 157605 171570 174748 180120 187230 189126 190232 193629 199080 203820 205884 210140 214011 218435 224676 228760 237158 237790 244584 249640 252168 257355 258172 262122 268363 270180 280845 285348 294120 305730 315210 322715 343140 349496 355737 356685 374460 378252 387258 393183 407640 411768 420280 428022 436870 449352 451801 472815 474316 475580 514710 516344 524244 536726 540360 561690 570696 580887 592895 611460 630420 645430 655305 686280 711474 713370 748920 756504 774516 786366 805089 830053 856044 873740 903602 945630 948632 951160 968145 1029420 1048488 1067211 1070055 1073452 1123380 1161774 1185790 1222920 1260840 1290860 1310610 1341815 1355403 1422948 1426740 1549032 1572732 1610178 1660106 1712088 1747480 1778685 1807204 1878541 1891260 1936290 1965915 2058840 2134422 2140110 2146904 2246760 2259005 2323548 2371580 2415267 2490159 2581720 2621220 2683630 2710806 2845896 2853480 2904435 3145464 3220356 3320212 3557370 3614408 3757082 3782520 3872580 3931830 4025445 4066209 4150265 4268844 4280220 4518010 4647096 4743160 4830534 4980318 5098897 5242440 5336055 5367260 5421612 5635623 5808870 6440712 6640424 6777015 7114740 7470477 7514164 7745160 7863660 8050890 8132418 8300530 8537688 8560440 9036020 9392705 9661068 9960636 10197794 10672110 10734520 10843224 11271246 11617740 12076335 12450795 13554030 14229480 14940954 15028328 15296691 15727320 16101780 16264836 16601060 16906869 18072040 18785410 19322136 19921272 20331045 20395588 21344220 22542492 23235480 24152670 24901590 25494485 27108060 28178115 29881908 30593382 32203560 32529672 33202120 33813738 35692279 37352385 37570820 40662090 40791176 42688440 45084984 45890073 48305340 49803180 50988970 54216120 56356230 59763816 61186764 67627476 71384558 74704770 75141640 76483455 81324180 84534345 91780146 96610680 99606360 101977940 107076837 112712460 122373528 135254952 142769116 149409540 152966910 162648360 169068690 178461395 183560292 203955880 214153674 225424920 229450365 285538232 298819080 305933820 321230511 338137380 356922790 367120584 428307348 458900730 535384185 611867640 642461022 676274760 713845580 856614696 917801460 1070768370 1284922044 1427691160 1606152555 1835602920 2141536740 2569844088 3212305110 4283073480 6424610220 12849220440
- Sum of all divisors σ(n): 52064812800
- Sum of proper divisors (its aliquot sum) s(n): 39215592360
- 12849220440 is an abundant number, because the sum of its proper divisors (39215592360) is greater than itself. Its abundance is 26366371920
Bases of 12849220440
- Binary: 10111111011101111110001011010110002
- Hexadecimal: 0x2FDDF8B58
- Base-36: 5WI3DY0
Squares and roots of 12849220440
- 12849220440 squared (128492204402) is 165102465915713793600
- 12849220440 cubed (128492204403) is 2121437979738592993915061184000
-
The
square root of 12849220440 is 113354.4019436385 -
The
cube root of 12849220440 is 2342.2087188365
Scales and comparisons
How big is 12849220440?- 12,849,220,440 seconds is equal to 408 years, 29 weeks, 2 days, 19 hours, 54 minutes.
-
To count from 1 to 12,849,220,440 would take you about eight hundred seventeen 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 12849220440 cubic inches would be around 195.2 feet tall.
Recreational maths with 12849220440
- 12849220440 backwards is 04402294821
- 12849220440 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12849220440's digits is 36
- More coming soon!
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