142499208270
142,499,208,270 is an even composite number composed of seven prime numbers multiplied together.
142499208270 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 142499208270:
2 × 3 × 5 × 19 × 127 × 1093 × 1801
See below for interesting mathematical facts about the number 142499208270 from the Numbermatics database.
Names of 142499208270
- Cardinal: 142499208270 can be written as One hundred forty-two billion, four hundred ninety-nine million, two hundred eight thousand, two hundred seventy.
Scientific notation
- Scientific notation: 1.4249920827 × 1011
Factors of 142499208270
Divisors of 142499208270
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 10 15 19 30 38 57 95 114 127 190 254 285 381 570 635 762 1093 1270 1801 1905 2186 2413 3279 3602 3810 4826 5403 5465 6558 7239 9005 10806 10930 12065 14478 16395 18010 20767 24130 27015 32790 34219 36195 41534 54030 62301 68438 72390 102657 103835 124602 138811 171095 205314 207670 228727 277622 311505 342190 416433 457454 513285 623010 686181 694055 832866 1026570 1143635 1372362 1388110 1968493 2082165 2287270 2637409 3430905 3936986 4164330 4345813 5274818 5905479 6861810 7912227 8691626 9842465 11810958 13037439 13187045 15824454 19684930 21729065 26074878 26374090 29527395 37401367 39561135 43458130 59054790 65187195 74802734 79122270 112204101 130374390 187006835 224408202 249998611 374013670 499997222 561020505 749995833 1122041010 1249993055 1499991666 2499986110 3749979165 4749973609 7499958330 9499947218 14249920827 23749868045 28499841654 47499736090 71249604135 142499208270
- Sum of all divisors σ(n): 363366236160
- Sum of proper divisors (its aliquot sum) s(n): 220867027890
- 142499208270 is an abundant number, because the sum of its proper divisors (220867027890) is greater than itself. Its abundance is 78367819620
Bases of 142499208270
- Binary: 100001001011011001110101011100010011102
- Hexadecimal: 0x212D9D5C4E
- Base-36: 1TGOCKSU
Squares and roots of 142499208270
- 142499208270 squared (1424992082702) is 20306024357576836392900
- 142499208270 cubed (1424992082703) is 2893592394066034561679572649283000
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The
square root of 142499208270 is 377490.6730900779 -
The
cube root of 142499208270 is 5223.2099606907
Scales and comparisons
How big is 142499208270?- 142,499,208,270 seconds is equal to 4,531 years, 1 week, 5 days, 9 hours, 24 minutes, 30 seconds.
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To count from 1 to 142,499,208,270 would take you about nine thousand and sixty-two 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 142499208270 cubic inches would be around 435.3 feet tall.
Recreational maths with 142499208270
- 142499208270 backwards is 072802994241
- The number of decimal digits it has is: 12
- The sum of 142499208270's digits is 48
- More coming soon!
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