12494729520
12,494,729,520 is an even composite number composed of six prime numbers multiplied together.
12494729520 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 12494729520:
24 × 35 × 5 × 72 × 13 × 1009
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 1009)See below for interesting mathematical facts about the number 12494729520 from the Numbermatics database.
Names of 12494729520
- Cardinal: 12494729520 can be written as Twelve billion, four hundred ninety-four million, seven hundred twenty-nine thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.249472952 × 1010
Factors of 12494729520
Divisors of 12494729520
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 35 36 39 40 42 45 48 49 52 54 56 60 63 65 70 72 78 80 81 84 90 91 98 104 105 108 112 117 120 126 130 135 140 144 147 156 162 168 180 182 189 195 196 208 210 216 234 240 243 245 252 260 270 273 280 294 312 315 324 336 351 360 364 378 390 392 405 420 432 441 455 468 486 490 504 520 540 546 560 567 585 588 624 630 637 648 702 720 728 735 756 780 784 810 819 840 882 910 936 945 972 980 1008 1009 1040 1053 1080 1092 1134 1170 1176 1215 1260 1274 1296 1323 1365 1404 1456 1470 1512 1560 1620 1638 1680 1701 1755 1764 1820 1872 1890 1911 1944 1960 2018 2106 2160 2184 2205 2268 2340 2352 2430 2457 2520 2548 2646 2730 2808 2835 2940 3024 3027 3120 3159 3185 3240 3276 3402 3510 3528 3640 3780 3822 3888 3920 3969 4036 4095 4212 4368 4410 4536 4680 4860 4914 5040 5045 5096 5265 5292 5460 5616 5670 5733 5880 6054 6318 6370 6480 6552 6615 6804 7020 7056 7063 7280 7371 7560 7644 7938 8072 8190 8424 8505 8820 9072 9081 9360 9555 9720 9828 10090 10192 10530 10584 10920 11340 11466 11760 11907 12108 12285 12636 12740 13104 13117 13230 13608 14040 14126 14742 15120 15135 15288 15795 15876 16144 16380 16848 17010 17199 17640 18162 19110 19440 19656 19845 20180 21060 21168 21189 21840 22113 22680 22932 23814 24216 24570 25272 25480 26234 26460 27216 27243 28080 28252 28665 29484 30270 30576 31590 31752 32760 34020 34398 35280 35315 36324 36855 38220 39312 39351 39690 40360 42120 42378 44226 45360 45405 45864 47628 48432 49140 49441 50544 50960 51597 52468 52920 54486 56504 57330 58968 59535 60540 63180 63504 63567 65520 65585 68040 68796 70630 72648 73710 76440 78702 79380 80720 81729 84240 84756 85995 88452 90810 91728 91819 95256 98280 98882 103194 104936 105840 105945 108972 110565 113008 114660 117936 118053 119070 121080 126360 127134 131170 136080 136215 137592 141260 145296 147420 148323 152880 154791 157404 158760 163458 169512 171990 176904 181620 183638 190512 190701 196560 196755 197764 206388 209872 211890 217944 221130 229320 236106 238140 242160 245187 247205 252720 254268 257985 262340 272430 275184 275457 282520 294840 296646 309582 314808 317520 317835 326916 339024 343980 353808 354159 363240 367276 381402 393510 395528 408645 412776 423780 435888 442260 444969 458640 459095 472212 476280 490374 494410 508536 515970 524680 544860 550914 565040 572103 589680 590265 593292 619164 629616 635670 642733 653832 687960 708318 726480 734552 741615 762804 773955 787020 791056 817290 825552 826371 847560 884520 889938 918190 944424 952560 953505 980748 988820 1017072 1031940 1049360 1062477 1089720 1101828 1144206 1180530 1186584 1225935 1238328 1271340 1285466 1307664 1334907 1375920 1377285 1416636 1469104 1483230 1525608 1547910 1574040 1634580 1652742 1695120 1716309 1769040 1770795 1779876 1836380 1888848 1907010 1928199 1961496 1977640 2063880 2124954 2179440 2203656 2224845 2288412 2361060 2373168 2451870 2476656 2479113 2542680 2570932 2669814 2754570 2833272 2860515 2966460 3051216 3095820 3148080 3187431 3213665 3269160 3305484 3432618 3541590 3559752 3672760 3814020 3856398 3922992 3955280 4004721 4127760 4131855 4249908 4407312 4449690 4576824 4722120 4903740 4958226 5085360 5141864 5312385 5339628 5509140 5666544 5721030 5784597 5932920 6191640 6374862 6427330 6538320 6610968 6674535 6865236 7083180 7119504 7345520 7437339 7628040 7712796 8009442 8263710 8499816 8581545 8899380 9153648 9444240 9640995 9807480 9916452 10283728 10624770 10679256 11018280 11442060 11569194 11865840 12014163 12383280 12395565 12749724 12854660 13221936 13349070 13730472 14166360 14874678 15256080 15425592 15937155 16018884 16527420 16999632 17163090 17353791 17798760 19281990 19614960 19832904 20023605 21249540 21358512 22036560 22312017 22884120 23138388 24028326 24791130 25499448 25709320 26698140 27460944 28332720 28922985 29749356 30851184 31874310 32037768 33054840 34326180 34707582 35597520 37186695 38563980 39665808 40047210 42499080 44624034 45768240 46276776 48056652 49582260 50998896 51418640 52061373 53396280 57845970 59498712 60070815 63748620 64075536 66109680 68652360 69415164 74373390 77127960 80094420 84998160 86768955 89248068 92553552 96113304 99164520 104122746 106792560 111560085 115691940 118997424 120141630 127497240 137304720 138830328 148746780 154255920 156184119 160188840 173537910 178496136 192226608 198329040 208245492 223120170 231383880 240283260 254994480 260306865 277660656 297493560 312368238 320377680 347075820 356992272 416490984 446240340 462767760 480566520 520613730 594987120 624736476 694151640 780920595 832981968 892480680 961133040 1041227460 1249472952 1388303280 1561841190 1784961360 2082454920 2498945904 3123682380 4164909840 6247364760 12494729520
- Sum of all divisors σ(n): 54568069920
- Sum of proper divisors (its aliquot sum) s(n): 42073340400
- 12494729520 is an abundant number, because the sum of its proper divisors (42073340400) is greater than itself. Its abundance is 29578610880
Bases of 12494729520
- Binary: 10111010001011111001110001001100002
- Hexadecimal: 0x2E8BE7130
- Base-36: 5QN1F00
Squares and roots of 12494729520
- 12494729520 squared (124947295202) is 156118265777959430400
- 12494729520 cubed (124947295203) is 1950655504027075460381265408000
-
The
square root of 12494729520 is 111779.8260868213 -
The
cube root of 12494729520 is 2320.4681922709
Scales and comparisons
How big is 12494729520?- 12,494,729,520 seconds is equal to 397 years, 15 weeks, 1 day, 22 hours, 12 minutes.
-
To count from 1 to 12,494,729,520 would take you about seven hundred ninety-four 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 12494729520 cubic inches would be around 193.4 feet tall.
Recreational maths with 12494729520
- 12494729520 backwards is 02592749421
- 12494729520 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12494729520's digits is 45
- More coming soon!
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The information we have on file for 12494729520 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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