21026382000
21,026,382,000 is an even composite number composed of seven prime numbers multiplied together.
21026382000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 21026382000:
24 × 3 × 53 × 13 × 17 × 101 × 157
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 13 × 17 × 101 × 157)See below for interesting mathematical facts about the number 21026382000 from the Numbermatics database.
Names of 21026382000
- Cardinal: 21026382000 can be written as Twenty-one billion, twenty-six million, three hundred eighty-two thousand.
Scientific notation
- Scientific notation: 2.1026382 × 1010
Factors of 21026382000
Divisors of 21026382000
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 25 26 30 34 39 40 48 50 51 52 60 65 68 75 78 80 85 100 101 102 104 120 125 130 136 150 156 157 170 195 200 202 204 208 221 240 250 255 260 272 300 303 312 314 325 340 375 390 400 404 408 425 442 471 500 505 510 520 600 606 624 628 650 663 680 750 780 785 808 816 850 884 942 975 1000 1010 1020 1040 1105 1200 1212 1256 1275 1300 1313 1326 1360 1500 1515 1560 1570 1616 1625 1700 1717 1768 1884 1950 2000 2020 2040 2041 2125 2210 2355 2424 2512 2525 2550 2600 2626 2652 2669 3000 3030 3120 3140 3250 3315 3400 3434 3536 3768 3900 3925 3939 4040 4080 4082 4250 4420 4710 4848 4875 5050 5100 5151 5200 5252 5304 5338 5525 6000 6060 6123 6280 6375 6500 6565 6630 6800 6868 7536 7575 7800 7850 7878 8007 8080 8164 8500 8585 8840 9420 9750 10100 10200 10205 10302 10504 10608 10676 11050 11775 12120 12246 12560 12625 12750 13000 13130 13260 13345 13736 15150 15600 15700 15756 15857 16014 16328 16575 17000 17170 17680 18840 19500 19625 19695 20200 20400 20410 20604 21008 21352 22100 22321 23550 24240 24492 25250 25500 25755 26000 26260 26520 26690 27472 27625 30300 30615 31400 31512 31714 32028 32656 32825 33150 34000 34340 34697 37680 37875 39000 39250 39390 40035 40400 40820 41208 42704 42925 44200 44642 47100 47571 48984 50500 51000 51025 51510 52520 53040 53380 55250 58875 60600 61230 62800 63024 63428 64056 65650 66300 66725 66963 68680 69394 75750 78000 78500 78780 79285 80070 81640 82416 82875 85850 88400 89284 94200 95142 97968 98475 101000 102000 102050 103020 104091 105040 106760 110500 111605 117750 121200 122460 126856 128112 128775 131300 132600 133450 133926 137360 138788 151500 153075 157000 157560 158570 160140 163280 164125 165750 171700 173485 178568 188400 190284 196950 200175 202000 204100 206040 206141 208182 213520 214625 221000 223210 235500 237855 244920 253712 255125 257550 262600 265200 266900 267852 269569 277576 303000 306150 314000 315120 317140 320280 328250 331500 333625 334815 343400 346970 357136 380568 393900 396425 400350 408200 412080 412282 416364 429250 442000 446420 471000 475710 489840 492375 510250 515100 520455 525200 533800 535704 539138 555152 558025 606000 612300 618423 634280 640560 643875 656500 663000 667250 669630 686800 693940 761136 765375 787800 792850 800700 808707 816400 824564 832728 858500 867425 892840 942000 951420 984750 1000875 1020500 1030200 1030705 1040910 1067600 1071408 1078276 1116050 1189275 1224600 1236846 1268560 1287750 1313000 1326000 1334500 1339260 1347845 1387880 1530750 1575600 1585700 1601400 1617414 1649128 1665456 1674075 1717000 1734850 1785680 1902840 1969500 1982125 2001750 2041000 2060400 2061410 2081820 2156552 2232100 2378550 2449200 2473692 2575500 2602275 2626000 2669000 2678520 2695690 2775760 2790125 3061500 3092115 3171400 3202800 3234828 3298256 3348150 3434000 3469700 3504397 3805680 3939000 3964250 4003500 4043535 4082000 4122820 4163640 4313104 4337125 4464200 4757100 4947384 5151000 5153525 5204550 5338000 5357040 5391380 5580250 5946375 6123000 6184230 6342800 6469656 6696300 6739225 6939400 7008794 7878000 7928500 8007000 8087070 8245640 8327280 8370375 8674250 8928400 9514200 9894768 10302000 10307050 10409100 10513191 10782760 11160500 11892750 12246000 12368460 12939312 13011375 13392600 13478450 13878800 14017588 15460575 15857000 16014000 16174140 16491280 16740750 17348500 17521985 19028400 20217675 20614100 20818200 21026382 21565520 22321000 23785500 24736920 25767625 26022750 26785200 26956900 28035176 30921150 31714000 32348280 33481500 33696125 34697000 35043970 40435350 41228200 41636400 42052764 44642000 47571000 49473840 51535250 52045500 52565955 53913800 56070352 61842300 64696560 66963000 67392250 69394000 70087940 77302875 80870700 82456400 84105528 87609925 95142000 101088375 103070500 104091000 105131910 107827600 123684600 133926000 134784500 140175880 154605750 161741400 168211056 175219850 202176750 206141000 208182000 210263820 247369200 262829775 269569000 280351760 309211500 323482800 350439700 404353500 412282000 420527640 438049625 525659550 539138000 618423000 700879400 808707000 841055280 876099250 1051319100 1236846000 1314148875 1401758800 1617414000 1752198500 2102638200 2628297750 3504397000 4205276400 5256595500 7008794000 10513191000 21026382000
- Sum of all divisors σ(n): 78560471808
- Sum of proper divisors (its aliquot sum) s(n): 57534089808
- 21026382000 is an abundant number, because the sum of its proper divisors (57534089808) is greater than itself. Its abundance is 36507707808
Bases of 21026382000
- Binary: 100111001010100010100100000101100002
- Hexadecimal: 0x4E54520B0
- Base-36: 9NQKC6O
Squares and roots of 21026382000
- 21026382000 squared (210263820002) is 442108740009924000000
- 21026382000 cubed (210263820003) is 9295947252987345814968000000000
-
The
square root of 21026382000 is 145004.7654389331 -
The
cube root of 21026382000 is 2760.0790252525
Scales and comparisons
How big is 21026382000?- 21,026,382,000 seconds is equal to 668 years, 29 weeks, 5 days, 21 hours, 40 minutes.
-
To count from 1 to 21,026,382,000 would take you about one thousand, three hundred thirty-seven 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 21026382000 cubic inches would be around 230 feet tall.
Recreational maths with 21026382000
- 21026382000 backwards is 00028362012
- 21026382000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21026382000's digits is 24
- More coming soon!
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