1422220842
1,422,220,842 is an even composite number composed of six prime numbers multiplied together.
1422220842 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1422220842:
2 × 34 × 7 × 29 × 59 × 733
(2 × 3 × 3 × 3 × 3 × 7 × 29 × 59 × 733)See below for interesting mathematical facts about the number 1422220842 from the Numbermatics database.
Names of 1422220842
- Cardinal: 1422220842 can be written as One billion, four hundred twenty-two million, two hundred twenty thousand, eight hundred forty-two.
Scientific notation
- Scientific notation: 1.422220842 × 109
Factors of 1422220842
Divisors of 1422220842
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 29 42 54 58 59 63 81 87 118 126 162 174 177 189 203 261 354 378 406 413 522 531 567 609 733 783 826 1062 1134 1218 1239 1466 1566 1593 1711 1827 2199 2349 2478 3186 3422 3654 3717 4398 4698 4779 5131 5133 5481 6597 7434 9558 10262 10266 10962 11151 11977 13194 15393 15399 16443 19791 21257 22302 23954 30786 30798 32886 33453 35931 39582 42514 43247 46179 46197 59373 63771 66906 71862 86494 92358 92394 107793 118746 127542 129741 138537 138591 148799 191313 215586 259482 277074 277182 297598 302729 323379 382626 389223 415611 446397 573939 605458 646758 778446 831222 892794 908187 970137 1147878 1167669 1254163 1339191 1721817 1816374 1940274 2335338 2508326 2678382 2724561 3443634 3503007 3762489 4017573 5449122 7006014 7524978 8035146 8173683 8779141 11287467 12052719 16347366 17558282 22574934 24105438 24521049 26337423 33862401 49042098 52674846 67724802 79012269 101587203 158024538 203174406 237036807 474073614 711110421 1422220842
- Sum of all divisors σ(n): 3836764800
- Sum of proper divisors (its aliquot sum) s(n): 2414543958
- 1422220842 is an abundant number, because the sum of its proper divisors (2414543958) is greater than itself. Its abundance is 992323116
Bases of 1422220842
- Binary: 10101001100010101011110001010102
- Hexadecimal: 0x54C55E2A
- Base-36: NIR4MI
Squares and roots of 1422220842
- 1422220842 squared (14222208422) is 2022712123419188964
- 1422220842 cubed (14222208423) is 2876743339292846847337187688
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The
square root of 1422220842 is 37712.3433639439 -
The
cube root of 1422220842 is 1124.5765232801
Scales and comparisons
How big is 1422220842?- 1,422,220,842 seconds is equal to 45 years, 11 weeks, 3 days, 21 hours, 20 minutes, 42 seconds.
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To count from 1 to 1,422,220,842 would take you about ninety 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 1422220842 cubic inches would be around 93.7 feet tall.
Recreational maths with 1422220842
- 1422220842 backwards is 2480222241
- 1422220842 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1422220842's digits is 27
- More coming soon!
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The information we have on file for 1422220842 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!
Keywords: Divisors of 1422220842, math, Factors of 1422220842, curriculum, school, college, exams, university, Prime factorization of 1422220842, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty-two million, two hundred twenty thousand, eight hundred forty-two.