2142009090
2,142,009,090 is an even composite number composed of six prime numbers multiplied together.
2142009090 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 2142009090:
2 × 33 × 5 × 133 × 23 × 157
(2 × 3 × 3 × 3 × 5 × 13 × 13 × 13 × 23 × 157)See below for interesting mathematical facts about the number 2142009090 from the Numbermatics database.
Names of 2142009090
- Cardinal: 2142009090 can be written as Two billion, one hundred forty-two million, nine thousand and ninety.
Scientific notation
- Scientific notation: 2.14200909 × 109
Factors of 2142009090
Divisors of 2142009090
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 23 26 27 30 39 45 46 54 65 69 78 90 115 117 130 135 138 157 169 195 207 230 234 270 299 314 338 345 351 390 414 471 507 585 598 621 690 702 785 845 897 942 1014 1035 1170 1242 1413 1495 1521 1570 1690 1755 1794 2041 2070 2197 2355 2535 2691 2826 2990 3042 3105 3510 3611 3887 4082 4239 4394 4485 4563 4710 5070 5382 6123 6210 6591 7065 7222 7605 7774 8073 8478 8970 9126 10205 10833 10985 11661 12246 13182 13455 14130 15210 16146 18055 18369 19435 19773 20410 21195 21666 21970 22815 23322 26533 26910 30615 32499 32955 34983 36110 36738 38870 39546 40365 42390 45630 46943 50531 53066 54165 55107 58305 59319 61230 64998 65910 69966 79599 80730 91845 93886 97497 98865 101062 104949 108330 110214 116610 118638 132665 140829 151593 159198 162495 174915 183690 194994 197730 209898 234715 238797 252655 265330 275535 281658 296595 303186 324990 344929 349830 397995 422487 454779 469430 477594 487485 505310 524745 551070 593190 610259 689858 704145 716391 757965 795990 844974 909558 974970 1034787 1049490 1193985 1220518 1267461 1364337 1408290 1432782 1515930 1724645 1830777 2069574 2112435 2273895 2387970 2534922 2728674 3051295 3104361 3449290 3581955 3661554 4224870 4547790 5173935 5492331 6102590 6208722 6337305 6821685 7163910 7933367 9153885 9313083 10347870 10984662 12674610 13643370 15521805 15866734 16476993 18307770 18626166 23800101 27461655 31043610 32953986 39666835 46565415 47600202 54923310 71400303 79333670 82384965 93130830 119000505 142800606 164769930 214200909 238001010 357001515 428401818 714003030 1071004545 2142009090
- Sum of all divisors σ(n): 6497971200
- Sum of proper divisors (its aliquot sum) s(n): 4355962110
- 2142009090 is an abundant number, because the sum of its proper divisors (4355962110) is greater than itself. Its abundance is 2213953020
Bases of 2142009090
- Binary: 11111111010110001110111000000102
- Hexadecimal: 0x7FAC7702
- Base-36: ZFAOSI
Squares and roots of 2142009090
- 2142009090 squared (21420090902) is 4588202941642628100
- 2142009090 cubed (21420090903) is 9827972407763248921689429000
-
The
square root of 2142009090 is 46281.8440643845 -
The
cube root of 2142009090 is 1289.0618923237
Scales and comparisons
How big is 2142009090?- 2,142,009,090 seconds is equal to 68 years, 5 weeks, 4 days, 18 hours, 31 minutes, 30 seconds.
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To count from 1 to 2,142,009,090 would take you about one hundred thirty-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 2142009090 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142009090
- 2142009090 backwards is 0909002412
- 2142009090 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2142009090's digits is 27
- More coming soon!
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The information we have on file for 2142009090 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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