813422041390
813,422,041,390 is an even composite number composed of seven prime numbers multiplied together.
What does the number 813422041390 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 128 divisors.
813422041390 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 813422041390:
2 × 5 × 7 × 29 × 31 × 2731 × 4733
See below for interesting mathematical facts about the number 813422041390 from the Numbermatics database.
Names of 813422041390
- Cardinal: 813422041390 can be written as Eight hundred thirteen billion, four hundred twenty-two million, forty-one thousand, three hundred ninety.
Scientific notation
- Scientific notation: 8.1342204139 × 1011
Factors of 813422041390
Divisors of 813422041390
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 5 7 10 14 29 31 35 58 62 70 145 155 203 217 290 310 406 434 899 1015 1085 1798 2030 2170 2731 4495 4733 5462 6293 8990 9466 12586 13655 19117 23665 27310 31465 33131 38234 47330 62930 66262 79199 84661 95585 137257 146723 158398 165655 169322 191170 274514 293446 331310 395995 423305 554393 592627 686285 733615 791990 846610 960799 1027061 1108786 1185254 1372570 1467230 1921598 2054122 2455169 2771965 2963135 4254967 4803995 4910338 5135305 5543930 5926270 8509934 9607990 10270610 12275845 12925823 17186183 21274835 24551690 25851646 29784769 34372366 42549670 59569538 64629115 85930915 90480761 129258230 148923845 171861830 180961522 297847690 374848867 400700513 452403805 749697734 801401026 904807610 1874244335 2003502565 2623942069 2804903591 3748488670 4007005130 5247884138 5609807182 11620314877 13119710345 14024517955 23240629754 26239420690 28049035910 58101574385 81342204139 116203148770 162684408278 406711020695 813422041390
- Sum of all divisors σ(n): 1787897733120
- Sum of proper divisors (its aliquot sum) s(n): 974475691730
- 813422041390 is an abundant number, because the sum of its proper divisors (974475691730) is greater than itself. Its abundance is 161053650340
Bases of 813422041390
- Binary: 10111101011000111011101101011001001011102
- Hexadecimal: 0xBD63BB592E
- Base-36: ADOIHC1A
Squares and roots of 813422041390
- 813422041390 squared (8134220413902) is 661655417419074873132100
- 813422041390 cubed (8134220413903) is 538205100333776448428368045137619000
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The
square root of 813422041390 is 901899.1303854329 -
The
cube root of 813422041390 is 9334.8063317931
Scales and comparisons
How big is 813422041390?- 813,422,041,390 seconds is equal to 25,864 years, 15 weeks, 5 days, 23 hours, 3 minutes, 10 seconds.
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To count from 1 to 813,422,041,390 would take you about fifty-one thousand, seven hundred twenty-eight 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 813422041390 cubic inches would be around 777.9 feet tall.
Recreational maths with 813422041390
- 813422041390 backwards is 093140224318
- The number of decimal digits it has is: 12
- The sum of 813422041390's digits is 37
- More coming soon!
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The information we have on file for 813422041390 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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