12641538000
12,641,538,000 is an even composite number composed of six prime numbers multiplied together.
12641538000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 12641538000:
24 × 3 × 53 × 7 × 133 × 137
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 13 × 13 × 13 × 137)See below for interesting mathematical facts about the number 12641538000 from the Numbermatics database.
Names of 12641538000
- Cardinal: 12641538000 can be written as Twelve billion, six hundred forty-one million, five hundred thirty-eight thousand.
Scientific notation
- Scientific notation: 1.2641538 × 1010
Factors of 12641538000
Divisors of 12641538000
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 25 26 28 30 35 39 40 42 48 50 52 56 60 65 70 75 78 80 84 91 100 104 105 112 120 125 130 137 140 150 156 168 169 175 182 195 200 208 210 240 250 260 273 274 280 300 312 325 336 338 350 364 375 390 400 411 420 455 500 507 520 525 546 548 560 600 624 650 676 685 700 728 750 780 822 840 845 875 910 959 975 1000 1014 1040 1050 1092 1096 1183 1200 1300 1352 1365 1370 1400 1456 1500 1560 1625 1644 1680 1690 1750 1781 1820 1918 1950 2000 2028 2055 2100 2184 2192 2197 2275 2366 2535 2600 2625 2704 2730 2740 2800 2877 3000 3120 3250 3288 3380 3425 3500 3549 3562 3640 3836 3900 4056 4110 4200 4225 4368 4394 4550 4732 4795 4875 5070 5200 5250 5343 5460 5480 5754 5915 6000 6500 6576 6591 6760 6825 6850 7000 7098 7124 7280 7672 7800 8112 8220 8400 8450 8788 8905 9100 9464 9590 9750 10140 10275 10500 10686 10920 10960 10985 11375 11508 11830 12467 12675 13000 13182 13520 13650 13700 14000 14196 14248 14385 15344 15379 15600 16440 16900 17125 17576 17745 17810 18200 18928 19180 19500 20280 20550 21000 21125 21372 21840 21970 22750 23016 23153 23660 23975 24934 25350 26000 26364 26715 27300 27400 28392 28496 28770 29575 30758 32880 32955 33800 34125 34250 35152 35490 35620 36400 37401 38360 39000 40560 41100 42000 42250 42744 43940 44525 45500 46032 46137 46306 47320 47950 49868 50700 51375 52728 53430 54600 54800 54925 56784 57540 59150 61516 62335 63375 65910 67600 68250 68500 69459 70980 71240 71925 74802 76720 76895 78000 82200 84500 85488 87880 88725 89050 91000 92274 92612 94640 95900 99736 101400 102750 105456 106860 109200 109850 115080 115765 118300 119875 123032 124670 126750 131820 133575 136500 137000 138918 141960 142480 143850 147875 149604 153790 162071 164400 164775 169000 175760 177450 178100 182000 184548 185224 187005 191800 199472 202800 205500 213720 219700 222625 230160 230685 231530 236600 239750 246064 249340 253500 263640 267150 273000 274000 274625 277836 283920 287700 295750 299208 300989 307580 311675 324142 329550 338000 347295 354900 356200 359625 369096 370448 374010 383600 384475 411000 427440 439400 443625 445250 461370 463060 473200 479500 486213 498680 507000 527280 534300 546000 549250 555672 575400 578825 591500 598416 601978 615160 623350 648284 659100 667875 694590 709800 712400 719250 738192 748020 768950 810355 822000 823875 878800 887250 890500 902967 922740 926120 935025 959000 972426 997360 1014000 1068600 1098500 1111344 1150800 1153425 1157650 1183000 1203956 1230320 1246700 1296568 1318200 1335750 1389180 1419600 1438500 1496040 1504945 1537900 1558375 1620710 1647750 1736475 1774500 1781000 1805934 1845480 1852240 1870050 1918000 1922375 1944852 2106923 2137200 2197000 2306850 2315300 2366000 2407912 2431065 2493400 2593136 2636400 2671500 2778360 2877000 2894125 2992080 3009890 3075800 3116750 3241420 3295500 3472950 3549000 3562000 3611868 3690960 3740100 3844750 3889704 4051775 4213846 4394000 4514835 4613700 4630600 4675125 4815824 4862130 4986800 5343000 5556720 5754000 5767125 5788250 6019780 6151600 6233500 6320769 6482840 6591000 6945900 7098000 7223736 7480200 7524725 7689500 7779408 8103550 8427692 8682375 9029670 9227400 9261200 9350250 9724260 10534615 10686000 11534250 11576500 12039560 12155325 12467000 12641538 12965680 13182000 13891800 14447472 14960400 15049450 15379000 16207100 16855384 17364750 18059340 18454800 18700500 19448520 20258875 21069230 22574175 23068500 23153000 24079120 24310650 24934000 25283076 27783600 30098900 30758000 31603845 32414200 33710768 34729500 36118680 37401000 37623625 38897040 40517750 42138460 45148350 46137000 46306000 48621300 50566152 52673075 60197800 60776625 63207690 64828400 69459000 72237360 74802000 75247250 81035500 84276920 90296700 92274000 97242600 101132304 105346150 112870875 120395600 121553250 126415380 138918000 150494500 158019225 162071000 168553840 180593400 194485200 210692300 225741750 243106500 252830760 263365375 300989000 316038450 324142000 361186800 421384600 451483500 486213000 505661520 526730750 601978000 632076900 790096125 842769200 902967000 972426000 1053461500 1264153800 1580192250 1805934000 2106923000 2528307600 3160384500 4213846000 6320769000 12641538000
- Sum of all divisors σ(n): 50826746880
- Sum of proper divisors (its aliquot sum) s(n): 38185208880
- 12641538000 is an abundant number, because the sum of its proper divisors (38185208880) is greater than itself. Its abundance is 25543670880
Bases of 12641538000
- Binary: 10111100010111111010001111110100002
- Hexadecimal: 0x2F17E8FD0
- Base-36: 5T2G15C
Squares and roots of 12641538000
- 12641538000 squared (126415380002) is 159808483005444000000
- 12641538000 cubed (126415380003) is 2020225010635674532872000000000
-
The
square root of 12641538000 is 112434.5943204317 -
The
cube root of 12641538000 is 2329.5210445711
Scales and comparisons
How big is 12641538000?- 12,641,538,000 seconds is equal to 401 years, 50 weeks, 2 hours, 20 minutes.
-
To count from 1 to 12,641,538,000 would take you about eight hundred three 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 12641538000 cubic inches would be around 194.1 feet tall.
Recreational maths with 12641538000
- 12641538000 backwards is 00083514621
- 12641538000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12641538000's digits is 30
- More coming soon!
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The information we have on file for 12641538000 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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