1422742048
1,422,742,048 is an even composite number composed of four prime numbers multiplied together.
1422742048 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1422742048:
25 × 73 × 133 × 59
(2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 13 × 13 × 13 × 59)See below for interesting mathematical facts about the number 1422742048 from the Numbermatics database.
Names of 1422742048
- Cardinal: 1422742048 can be written as One billion, four hundred twenty-two million, seven hundred forty-two thousand and forty-eight.
Scientific notation
- Scientific notation: 1.422742048 × 109
Factors of 1422742048
Divisors of 1422742048
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 49 52 56 59 91 98 104 112 118 169 182 196 208 224 236 338 343 364 392 413 416 472 637 676 686 728 767 784 826 944 1183 1274 1352 1372 1456 1534 1568 1652 1888 2197 2366 2548 2704 2744 2891 2912 3068 3304 4394 4459 4732 5096 5369 5408 5488 5782 6136 6608 8281 8788 8918 9464 9971 10192 10738 10976 11564 12272 13216 15379 16562 17576 17836 18928 19942 20237 20384 21476 23128 24544 30758 33124 35152 35672 37583 37856 39884 40474 42952 46256 57967 61516 66248 69797 70304 71344 75166 79768 80948 85904 92512 107653 115934 123032 129623 132496 139594 142688 150332 159536 161896 171808 215306 231868 246064 259246 263081 264992 279188 300664 319072 323792 430612 463736 488579 492128 518492 526162 558376 601328 647584 753571 861224 907361 927472 977158 1036984 1052324 1116752 1202656 1507142 1722448 1814722 1854944 1954316 2073968 2104648 2233504 3014284 3420053 3444896 3629444 3908632 4147936 4209296 6028568 6351527 6840106 7258888 7817264 8418592 12057136 12703054 13680212 14517776 15634528 24114272 25406108 27360424 29035552 44460689 50812216 54720848 88921378 101624432 109441696 177842756 203248864 355685512 711371024 1422742048
- Sum of all divisors σ(n): 3598560000
- Sum of proper divisors (its aliquot sum) s(n): 2175817952
- 1422742048 is an abundant number, because the sum of its proper divisors (2175817952) is greater than itself. Its abundance is 753075904
Bases of 1422742048
- Binary: 10101001100110101010010001000002
- Hexadecimal: 0x54CD5220
- Base-36: NJ2ASG
Squares and roots of 1422742048
- 1422742048 squared (14227420482) is 2024194935147234304
- 1422742048 cubed (14227420483) is 2879907247582603315208814592
-
The
square root of 1422742048 is 37719.2530148729 -
The
cube root of 1422742048 is 1124.7138822679
Scales and comparisons
How big is 1422742048?- 1,422,742,048 seconds is equal to 45 years, 12 weeks, 2 days, 22 hours, 7 minutes, 28 seconds.
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To count from 1 to 1,422,742,048 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 1422742048 cubic inches would be around 93.7 feet tall.
Recreational maths with 1422742048
- 1422742048 backwards is 8402472241
- The number of decimal digits it has is: 10
- The sum of 1422742048's digits is 34
- More coming soon!
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