1422132894
1,422,132,894 is an even composite number composed of seven prime numbers multiplied together.
1422132894 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1422132894:
2 × 32 × 7 × 13 × 43 × 61 × 331
(2 × 3 × 3 × 7 × 13 × 43 × 61 × 331)See below for interesting mathematical facts about the number 1422132894 from the Numbermatics database.
Names of 1422132894
- Cardinal: 1422132894 can be written as One billion, four hundred twenty-two million, one hundred thirty-two thousand, eight hundred ninety-four.
Scientific notation
- Scientific notation: 1.422132894 × 109
Factors of 1422132894
Divisors of 1422132894
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 6 7 9 13 14 18 21 26 39 42 43 61 63 78 86 91 117 122 126 129 182 183 234 258 273 301 331 366 387 427 546 549 559 602 662 774 793 819 854 903 993 1098 1118 1281 1586 1638 1677 1806 1986 2317 2379 2562 2623 2709 2979 3354 3843 3913 4303 4634 4758 5031 5246 5418 5551 5958 6951 7137 7686 7826 7869 8606 10062 11102 11739 12909 13902 14233 14274 15738 16653 18361 20191 20853 23478 23607 25818 28466 30121 33306 34099 35217 36722 38727 40382 41706 42699 47214 49959 55083 60242 60573 68198 70434 77454 85398 90363 99631 99918 102297 110166 121146 128097 141337 165249 180726 181719 185029 199262 204594 238693 256194 262483 271089 282674 298893 306891 330498 363438 370058 424011 477386 524966 542178 555087 597786 613782 716079 787449 848022 868213 896679 1110174 1272033 1295203 1432158 1574898 1665261 1736426 1793358 1837381 2148237 2362347 2544066 2590406 2604639 3330522 3674762 3885609 4296474 4724694 5209278 5512143 6077491 7771218 7813917 11024286 11286769 11656827 12154982 15627834 16536429 18232473 22573538 23313654 33072858 33860307 36464946 54697419 67720614 79007383 101580921 109394838 158014766 203161842 237022149 474044298 711066447 1422132894
- Sum of all divisors σ(n): 3956080128
- Sum of proper divisors (its aliquot sum) s(n): 2533947234
- 1422132894 is an abundant number, because the sum of its proper divisors (2533947234) is greater than itself. Its abundance is 1111814340
Bases of 1422132894
- Binary: 10101001100010000000110100111102
- Hexadecimal: 0x54C4069E
- Base-36: NIP8RI
Squares and roots of 1422132894
- 1422132894 squared (14221328942) is 2022461968196815236
- 1422132894 cubed (14221328943) is 2876209691836672813155972984
-
The
square root of 1422132894 is 37711.1773085911 -
The
cube root of 1422132894 is 1124.5533420947
Scales and comparisons
How big is 1422132894?- 1,422,132,894 seconds is equal to 45 years, 11 weeks, 2 days, 20 hours, 54 minutes, 54 seconds.
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To count from 1 to 1,422,132,894 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 1422132894 cubic inches would be around 93.7 feet tall.
Recreational maths with 1422132894
- 1422132894 backwards is 4982312241
- The number of decimal digits it has is: 10
- The sum of 1422132894's digits is 36
- More coming soon!
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The information we have on file for 1422132894 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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