90980720040
90,980,720,040 is an even composite number composed of six prime numbers multiplied together.
90980720040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 90980720040:
23 × 3 × 5 × 7 × 23 × 4709147
(2 × 2 × 2 × 3 × 5 × 7 × 23 × 4709147)See below for interesting mathematical facts about the number 90980720040 from the Numbermatics database.
Names of 90980720040
- Cardinal: 90980720040 can be written as Ninety billion, nine hundred eighty million, seven hundred twenty thousand and forty.
Scientific notation
- Scientific notation: 9.098072004 × 1010
Factors of 90980720040
Divisors of 90980720040
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 20 21 23 24 28 30 35 40 42 46 56 60 69 70 84 92 105 115 120 138 140 161 168 184 210 230 276 280 322 345 420 460 483 552 644 690 805 840 920 966 1288 1380 1610 1932 2415 2760 3220 3864 4830 6440 9660 19320 4709147 9418294 14127441 18836588 23545735 28254882 32964029 37673176 47091470 56509764 65928058 70637205 94182940 98892087 108310381 113019528 131856116 141274410 164820145 188365880 197784174 216620762 263712232 282548820 324931143 329640290 395568348 433241524 494460435 541551905 565097640 649862286 659280580 758172667 791136696 866483048 988920870 1083103810 1299724572 1318561160 1516345334 1624655715 1977841740 2166207620 2274518001 2599449144 3032690668 3249311430 3790863335 3955683480 4332415240 4549036002 6065381336 6498622860 7581726670 9098072004 11372590005 12997245720 15163453340 18196144008 22745180010 30326906680 45490360020 90980720040
- Sum of all divisors σ(n): 325496309760
- Sum of proper divisors (its aliquot sum) s(n): 234515589720
- 90980720040 is an abundant number, because the sum of its proper divisors (234515589720) is greater than itself. Its abundance is 143534869680
Bases of 90980720040
- Binary: 10101001011101101111110011101101010002
- Hexadecimal: 0x152EDF9DA8
- Base-36: 15SNKKVC
Squares and roots of 90980720040
- 90980720040 squared (909807200402) is 8277491418996857601600
- 90980720040 cubed (909807200403) is 753092129425255439090915456064000
-
The
square root of 90980720040 is 301630.1046646373 -
The
cube root of 90980720040 is 4497.6237666811
Scales and comparisons
How big is 90980720040?- 90,980,720,040 seconds is equal to 2,892 years, 47 weeks, 14 hours, 14 minutes.
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To count from 1 to 90,980,720,040 would take you about five thousand, seven hundred eighty-five 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 90980720040 cubic inches would be around 374.8 feet tall.
Recreational maths with 90980720040
- 90980720040 backwards is 04002708909
- The number of decimal digits it has is: 11
- The sum of 90980720040's digits is 39
- More coming soon!
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The information we have on file for 90980720040 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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