12990245400
12,990,245,400 is an even composite number composed of five prime numbers multiplied together.
12990245400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 12990245400:
23 × 35 × 52 × 112 × 472
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 47 × 47)See below for interesting mathematical facts about the number 12990245400 from the Numbermatics database.
Names of 12990245400
- Cardinal: 12990245400 can be written as Twelve billion, nine hundred ninety million, two hundred forty-five thousand, four hundred.
Scientific notation
- Scientific notation: 1.29902454 × 1010
Factors of 12990245400
Divisors of 12990245400
- Number of divisors d(n): 648
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 25 27 30 33 36 40 44 45 47 50 54 55 60 66 72 75 81 88 90 94 99 100 108 110 120 121 132 135 141 150 162 165 180 188 198 200 216 220 225 235 242 243 264 270 275 282 297 300 324 330 360 363 376 396 405 423 440 450 470 484 486 495 517 540 550 564 594 600 605 648 660 675 705 726 792 810 825 846 891 900 940 968 972 990 1034 1080 1089 1100 1128 1175 1188 1210 1215 1269 1320 1350 1410 1452 1485 1551 1620 1650 1692 1782 1800 1815 1880 1944 1980 2025 2068 2115 2178 2200 2209 2350 2376 2420 2430 2475 2538 2585 2673 2700 2820 2904 2970 3025 3102 3240 3267 3300 3384 3525 3564 3630 3807 3960 4050 4136 4230 4356 4418 4455 4653 4700 4840 4860 4950 5076 5170 5346 5400 5445 5640 5687 5940 6050 6075 6204 6345 6534 6600 6627 7050 7128 7260 7425 7614 7755 8100 8460 8712 8836 8910 9075 9306 9400 9720 9801 9900 10152 10340 10575 10692 10890 11045 11374 11421 11880 12100 12150 12408 12690 12925 13068 13254 13365 13959 14100 14520 14850 15228 15510 16200 16335 16920 17061 17672 17820 18150 18612 19035 19602 19800 19881 20680 21150 21384 21780 22090 22275 22748 22842 23265 24200 24299 24300 25380 25850 26136 26508 26730 27225 27918 28200 28435 29403 29700 30456 31020 31725 32670 33135 34122 35640 36300 37224 38070 38775 39204 39762 41877 42300 43560 44180 44550 45496 45684 46530 48598 48600 49005 50760 51183 51700 53016 53460 54450 55225 55836 56870 57105 58806 59400 59643 62040 63450 65340 66270 66825 68244 69795 72600 72897 76140 77550 78408 79524 81675 83754 84600 85305 88360 89100 91368 93060 95175 97196 98010 99405 102366 103400 106920 108900 110450 111672 113740 114210 116325 117612 119286 121495 125631 126900 130680 132540 133650 136488 139590 142175 145794 147015 152280 153549 155100 159048 163350 165675 167508 170610 178200 178929 186120 190350 194392 196020 198810 204732 209385 217800 218691 220900 227480 228420 232650 235224 238572 242990 245025 251262 253800 255915 265080 267289 267300 279180 284350 285525 291588 294030 298215 307098 310200 326700 331350 335016 341220 348975 357858 364485 380700 392040 397620 409464 418770 426525 437382 441800 456840 460647 465300 477144 485980 490050 497025 502524 511830 534578 534600 536787 558360 568700 571050 583176 588060 596430 607475 614196 628155 653400 656073 662700 682440 697950 715716 728970 735075 761400 767745 795240 801867 837540 853050 874764 894645 921294 930600 971960 980100 994050 1005048 1023660 1046925 1069156 1073574 1093455 1137400 1142100 1176120 1192860 1214950 1228392 1256310 1279575 1312146 1325400 1336445 1381941 1395900 1431432 1457940 1470150 1491075 1535490 1603734 1675080 1706100 1749528 1789290 1822425 1842588 1960200 1968219 1988100 2047320 2093850 2138312 2147148 2186910 2284200 2303235 2385720 2405601 2429900 2512620 2559150 2624292 2672890 2683935 2763882 2791800 2915880 2940300 2982150 3070980 3140775 3207468 3280365 3412200 3578580 3644850 3685176 3838725 3936438 3976200 4009335 4187700 4294296 4373820 4473225 4606470 4811202 4859800 5025240 5118300 5248584 5345780 5367870 5467275 5527764 5880600 5904657 5964300 6141960 6281550 6414936 6560730 6682225 6909705 7157160 7216803 7289700 7677450 7872876 8018670 8375400 8747640 8946450 9212940 9622404 9841095 10236600 10691560 10735740 10934550 11055528 11516175 11809314 11928600 12028005 12563100 13121460 13364450 13419675 13819410 14433606 14579400 15354900 15745752 16037340 16401825 17892900 18425880 19244808 19682190 20046675 21471480 21650409 21869100 23032350 23618628 24056010 25126200 26242920 26728900 26839350 27638820 28867212 29523285 30709800 32074680 32803650 34548525 35785800 36084015 39364380 40093350 43300818 43738200 46064700 47237256 48112020 49205475 53457800 53678700 55277640 57734424 59046570 60140025 64951227 65607300 69097050 72168030 78728760 80186700 86601636 92129400 96224040 98410950 107357400 108252045 118093140 120280050 129902454 131214600 138194100 144336060 147616425 160373400 173203272 180420075 196821900 216504090 236186280 240560100 259804908 276388200 288672120 295232850 324756135 360840150 393643800 433008180 481120200 519609816 541260225 590465700 649512270 721680300 866016360 1082520450 1180931400 1299024540 1443360600 1623780675 2165040900 2598049080 3247561350 4330081800 6495122700 12990245400
- Sum of all divisors σ(n): 50808636060
- Sum of proper divisors (its aliquot sum) s(n): 37818390660
- 12990245400 is an abundant number, because the sum of its proper divisors (37818390660) is greater than itself. Its abundance is 24828145260
Bases of 12990245400
- Binary: 11000001100100011101101010000110002
- Hexadecimal: 0x306476A18
- Base-36: 5YU21I0
Squares and roots of 12990245400
- 12990245400 squared (129902454002) is 168746475552221160000
- 12990245400 cubed (129902454003) is 2192058127808453383472664000000
-
The
square root of 12990245400 is 113974.7577317013 -
The
cube root of 12990245400 is 2350.7464295533
Scales and comparisons
How big is 12990245400?- 12,990,245,400 seconds is equal to 413 years, 2 weeks, 4 days, 1 hour, 30 minutes.
-
To count from 1 to 12,990,245,400 would take you about eight hundred twenty-six 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 12990245400 cubic inches would be around 195.9 feet tall.
Recreational maths with 12990245400
- 12990245400 backwards is 00454209921
- 12990245400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12990245400's digits is 36
- More coming soon!
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The information we have on file for 12990245400 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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