2089086090
2,089,086,090 is an even composite number composed of seven prime numbers multiplied together.
2089086090 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 2089086090:
2 × 3 × 5 × 74 × 13 × 23 × 97
(2 × 3 × 5 × 7 × 7 × 7 × 7 × 13 × 23 × 97)See below for interesting mathematical facts about the number 2089086090 from the Numbermatics database.
Names of 2089086090
- Cardinal: 2089086090 can be written as Two billion, eighty-nine million, eighty-six thousand and ninety.
Scientific notation
- Scientific notation: 2.08908609 × 109
Factors of 2089086090
Divisors of 2089086090
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 5 6 7 10 13 14 15 21 23 26 30 35 39 42 46 49 65 69 70 78 91 97 98 105 115 130 138 147 161 182 194 195 210 230 245 273 291 294 299 322 343 345 390 455 483 485 490 546 582 598 637 679 686 690 735 805 897 910 966 970 1029 1127 1261 1274 1358 1365 1455 1470 1495 1610 1715 1794 1911 2037 2058 2093 2231 2254 2401 2415 2522 2730 2910 2990 3185 3381 3395 3430 3783 3822 4074 4186 4459 4462 4485 4753 4802 4830 5145 5635 6279 6305 6370 6693 6762 6790 7203 7566 7889 8827 8918 8970 9506 9555 10185 10290 10465 11155 11270 12005 12558 12610 13377 13386 14259 14406 14651 15617 15778 16905 17654 18915 19110 20370 20930 22295 22310 23667 23765 24010 26481 26754 28518 29003 29302 31213 31234 31395 33271 33465 33810 36015 37830 39445 43953 44135 44590 46851 47334 47530 52962 55223 58006 61789 62426 62790 66542 66885 66930 71295 72030 73255 78085 78890 87009 87906 88270 93639 93702 99813 102557 109319 110446 118335 123578 132405 133770 142590 145015 146510 156065 156170 165669 166355 174018 185367 187278 199626 203021 205114 218638 219765 232897 234255 236670 264810 276115 290030 307671 308945 312130 327957 331338 332710 370734 406042 432523 435045 439530 465794 468195 468510 499065 512785 546595 552230 609063 615342 617890 655914 698691 717899 765233 828345 865046 870090 926835 936390 998130 1015105 1025570 1093190 1164485 1218126 1297569 1397382 1421147 1435798 1530466 1538355 1639785 1656690 1853670 2030210 2153697 2162615 2295699 2328970 2595138 2842294 3027661 3045315 3076710 3279570 3493455 3589495 3826165 4263441 4307394 4325230 4591398 5356631 6055322 6090630 6487845 6986910 7105735 7178990 7652330 8526882 9082983 9948029 10713262 10768485 11478495 12975690 14211470 15138305 16069893 18165966 19896058 21317205 21536970 22956990 26783155 29844087 30276610 32139786 42634410 45414915 49740145 53566310 59688174 69636203 80349465 90829830 99480290 139272406 149220435 160698930 208908609 298440870 348181015 417817218 696362030 1044543045 2089086090
- Sum of all divisors σ(n): 6640655616
- Sum of proper divisors (its aliquot sum) s(n): 4551569526
- 2089086090 is an abundant number, because the sum of its proper divisors (4551569526) is greater than itself. Its abundance is 2462483436
Bases of 2089086090
- Binary: 11111001000010011101100100010102
- Hexadecimal: 0x7C84EC8A
- Base-36: YJSD56
Squares and roots of 2089086090
- 2089086090 squared (20890860902) is 4364280691431488100
- 2089086090 cubed (20890860903) is 9117358085325103977710529000
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The
square root of 2089086090 is 45706.5213071395 -
The
cube root of 2089086090 is 1278.3568780545
Scales and comparisons
How big is 2089086090?- 2,089,086,090 seconds is equal to 66 years, 22 weeks, 1 day, 5 hours, 41 minutes, 30 seconds.
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To count from 1 to 2,089,086,090 would take you about one hundred thirty-two 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 2089086090 cubic inches would be around 106.5 feet tall.
Recreational maths with 2089086090
- 2089086090 backwards is 0906809802
- 2089086090 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2089086090's digits is 42
- More coming soon!
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