1090249020
1,090,249,020 is an even composite number composed of six prime numbers multiplied together.
1090249020 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1090249020:
22 × 32 × 5 × 72 × 71 × 1741
(2 × 2 × 3 × 3 × 5 × 7 × 7 × 71 × 1741)See below for interesting mathematical facts about the number 1090249020 from the Numbermatics database.
Names of 1090249020
- Cardinal: 1090249020 can be written as One billion, ninety million, two hundred forty-nine thousand and twenty.
Scientific notation
- Scientific notation: 1.09024902 × 109
Factors of 1090249020
Divisors of 1090249020
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 71 84 90 98 105 126 140 142 147 180 196 210 213 245 252 284 294 315 355 420 426 441 490 497 588 630 639 710 735 852 882 980 994 1065 1260 1278 1420 1470 1491 1741 1764 1988 2130 2205 2485 2556 2940 2982 3195 3479 3482 4260 4410 4473 4970 5223 5964 6390 6958 6964 7455 8705 8820 8946 9940 10437 10446 12187 12780 13916 14910 15669 17395 17410 17892 20874 20892 22365 24374 26115 29820 31311 31338 34790 34820 36561 41748 44730 48748 52185 52230 60935 62622 62676 69580 73122 78345 85309 89460 104370 104460 109683 121870 123611 125244 146244 156555 156690 170618 182805 208740 219366 243740 247222 255927 313110 313380 341236 365610 370833 426545 438732 494444 511854 548415 618055 626220 731220 741666 767781 853090 865277 1023708 1096830 1112499 1236110 1279635 1483332 1535562 1706180 1730554 1854165 2193660 2224998 2472220 2559270 2595831 3071124 3461108 3708330 3838905 4326385 4449996 5118540 5191662 5562495 6056939 7416660 7677810 7787493 8652770 10383324 11124990 12113878 12979155 15355620 15574986 17305540 18170817 22249980 24227756 25958310 30284695 31149972 36341634 38937465 51916620 54512451 60569390 72683268 77874930 90854085 109024902 121138780 155749860 181708170 218049804 272562255 363416340 545124510 1090249020
- Sum of all divisors σ(n): 3903445728
- Sum of proper divisors (its aliquot sum) s(n): 2813196708
- 1090249020 is an abundant number, because the sum of its proper divisors (2813196708) is greater than itself. Its abundance is 1722947688
Bases of 1090249020
- Binary: 10000001111101111100001001111002
- Hexadecimal: 0x40FBE13C
- Base-36: I13TJ0
Squares and roots of 1090249020
- 1090249020 squared (10902490202) is 1188642925610960400
- 1090249020 cubed (10902490203) is 1295916784777282477358808000
-
The
square root of 1090249020 is 33018.9191222243 -
The
cube root of 1090249020 is 1029.2208327927
Scales and comparisons
How big is 1090249020?- 1,090,249,020 seconds is equal to 34 years, 34 weeks, 4 days, 14 hours, 57 minutes.
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To count from 1 to 1,090,249,020 would take you about sixty-nine 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 1090249020 cubic inches would be around 85.8 feet tall.
Recreational maths with 1090249020
- 1090249020 backwards is 0209420901
- The number of decimal digits it has is: 10
- The sum of 1090249020's digits is 27
- More coming soon!
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