61424406940
61,424,406,940 is an even composite number composed of six prime numbers multiplied together.
61424406940 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 61424406940:
22 × 5 × 13 × 43 × 1672 × 197
(2 × 2 × 5 × 13 × 43 × 167 × 167 × 197)See below for interesting mathematical facts about the number 61424406940 from the Numbermatics database.
Names of 61424406940
- Cardinal: 61424406940 can be written as Sixty-one billion, four hundred twenty-four million, four hundred six thousand, nine hundred forty.
Scientific notation
- Scientific notation: 6.142440694 × 1010
Factors of 61424406940
Divisors of 61424406940
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 10 13 20 26 43 52 65 86 130 167 172 197 215 260 334 394 430 559 668 788 835 860 985 1118 1670 1970 2171 2236 2561 2795 3340 3940 4342 5122 5590 7181 8471 8684 10244 10855 11180 12805 14362 16942 21710 25610 27889 28724 32899 33884 35905 42355 43420 51220 55778 65798 71810 84710 93353 110123 111556 131596 139445 143620 164495 169420 186706 220246 278890 328990 362557 373412 427687 440492 466765 550615 557780 657980 725114 855374 933530 1101230 1199227 1414657 1450228 1710748 1812785 1867060 2138435 2202460 2398454 2829314 3625570 4276870 4796908 5494133 5658628 5996135 7073285 7251140 8553740 10988266 11992270 14146570 15589951 18390541 21976532 23984540 27470665 28293140 31179902 36781082 54941330 62359804 71423729 73562164 77949755 91952705 109882660 142847458 155899510 183905410 236247719 285694916 311799020 357118645 367810820 472495438 714237290 944990876 1181238595 1428474580 2362477190 3071220347 4724954380 6142440694 12284881388 15356101735 30712203470 61424406940
- Sum of all divisors σ(n): 143726359392
- Sum of proper divisors (its aliquot sum) s(n): 82301952452
- 61424406940 is an abundant number, because the sum of its proper divisors (82301952452) is greater than itself. Its abundance is 20877545512
Bases of 61424406940
- Binary: 1110010011010010111000010001100111002
- Hexadecimal: 0xE4D2E119C
- Base-36: S7UI7Q4
Squares and roots of 61424406940
- 61424406940 squared (614244069402) is 3772957767930720163600
- 61424406940 cubed (614244069403) is 231751693304810637056229775384000
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The
square root of 61424406940 is 247839.4781708515 -
The
cube root of 61424406940 is 3945.6054730381
Scales and comparisons
How big is 61424406940?- 61,424,406,940 seconds is equal to 1,953 years, 5 weeks, 3 days, 15 hours, 15 minutes, 40 seconds.
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To count from 1 to 61,424,406,940 would take you about three thousand, nine hundred 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 61424406940 cubic inches would be around 328.8 feet tall.
Recreational maths with 61424406940
- 61424406940 backwards is 04960442416
- The number of decimal digits it has is: 11
- The sum of 61424406940's digits is 40
- More coming soon!
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The information we have on file for 61424406940 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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