1020138700
1,020,138,700 is an even composite number composed of six prime numbers multiplied together.
1020138700 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1020138700:
22 × 52 × 7 × 31 × 53 × 887
(2 × 2 × 5 × 5 × 7 × 31 × 53 × 887)See below for interesting mathematical facts about the number 1020138700 from the Numbermatics database.
Names of 1020138700
- Cardinal: 1020138700 can be written as One billion, twenty million, one hundred thirty-eight thousand, seven hundred.
Scientific notation
- Scientific notation: 1.0201387 × 109
Factors of 1020138700
Divisors of 1020138700
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 7 10 14 20 25 28 31 35 50 53 62 70 100 106 124 140 155 175 212 217 265 310 350 371 434 530 620 700 742 775 868 887 1060 1085 1325 1484 1550 1643 1774 1855 2170 2650 3100 3286 3548 3710 4340 4435 5300 5425 6209 6572 7420 8215 8870 9275 10850 11501 12418 16430 17740 18550 21700 22175 23002 24836 27497 31045 32860 37100 41075 44350 46004 47011 54994 57505 62090 82150 88700 94022 109988 115010 124180 137485 155225 164300 188044 192479 230020 235055 274970 287525 310450 329077 384958 470110 549940 575050 620900 658154 687425 769916 940220 962395 1150100 1175275 1316308 1374850 1457341 1645385 1924790 2350550 2749700 2914682 3290770 3849580 4701100 4811975 5829364 6581540 7286705 8226925 9623950 10201387 14573410 16453850 19247900 20402774 29146820 32907700 36433525 40805548 51006935 72867050 102013870 145734100 204027740 255034675 510069350 1020138700
- Sum of all divisors σ(n): 2663829504
- Sum of proper divisors (its aliquot sum) s(n): 1643690804
- 1020138700 is an abundant number, because the sum of its proper divisors (1643690804) is greater than itself. Its abundance is 623552104
Bases of 1020138700
- Binary: 1111001100111000010100110011002
- Hexadecimal: 0x3CCE14CC
- Base-36: GVD424
Squares and roots of 1020138700
- 1020138700 squared (10201387002) is 1040682967237690000
- 1020138700 cubed (10201387003) is 1061640969309999667603000000
-
The
square root of 1020138700 is 31939.6102042589 -
The
cube root of 1020138700 is 1006.6683344757
Scales and comparisons
How big is 1020138700?- 1,020,138,700 seconds is equal to 32 years, 22 weeks, 5 days, 3 hours, 51 minutes, 40 seconds.
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To count from 1 to 1,020,138,700 would take you about sixty-four 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 1020138700 cubic inches would be around 83.9 feet tall.
Recreational maths with 1020138700
- 1020138700 backwards is 0078310201
- The number of decimal digits it has is: 10
- The sum of 1020138700's digits is 22
- More coming soon!
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The information we have on file for 1020138700 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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