2142693120
2,142,693,120 is an even composite number composed of five prime numbers multiplied together.
2142693120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2142693120:
28 × 3 × 5 × 743 × 751
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 743 × 751)See below for interesting mathematical facts about the number 2142693120 from the Numbermatics database.
Names of 2142693120
- Cardinal: 2142693120 can be written as Two billion, one hundred forty-two million, six hundred ninety-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.14269312 × 109
Factors of 2142693120
Divisors of 2142693120
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 640 743 751 768 960 1280 1486 1502 1920 2229 2253 2972 3004 3715 3755 3840 4458 4506 5944 6008 7430 7510 8916 9012 11145 11265 11888 12016 14860 15020 17832 18024 22290 22530 23776 24032 29720 30040 35664 36048 44580 45060 47552 48064 59440 60080 71328 72096 89160 90120 95104 96128 118880 120160 142656 144192 178320 180240 190208 192256 237760 240320 285312 288384 356640 360480 475520 480640 557993 570624 576768 713280 720960 951040 961280 1115986 1426560 1441920 1673979 2231972 2789965 2853120 2883840 3347958 4463944 5579930 6695916 8369895 8927888 11159860 13391832 16739790 17855776 22319720 26783664 33479580 35711552 44639440 53567328 66959160 71423104 89278880 107134656 133918320 142846208 178557760 214269312 267836640 357115520 428538624 535673280 714231040 1071346560 2142693120
- Sum of all divisors σ(n): 6861560832
- Sum of proper divisors (its aliquot sum) s(n): 4718867712
- 2142693120 is an abundant number, because the sum of its proper divisors (4718867712) is greater than itself. Its abundance is 2576174592
Bases of 2142693120
- Binary: 11111111011011011100111000000002
- Hexadecimal: 0x7FB6E700
- Base-36: ZFPCLC
Squares and roots of 2142693120
- 2142693120 squared (21426931202) is 4591133806495334400
- 2142693120 cubed (21426931203) is 9837390820176964330979328000
-
The
square root of 2142693120 is 46289.2333053811 -
The
cube root of 2142693120 is 1289.1990942255
Scales and comparisons
How big is 2142693120?- 2,142,693,120 seconds is equal to 68 years, 6 weeks, 5 days, 16 hours, 32 minutes.
-
To count from 1 to 2,142,693,120 would take you about one hundred thirty-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 2142693120 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142693120
- 2142693120 backwards is 0213962412
- 2142693120 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2142693120's digits is 30
- More coming soon!
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Keywords: Divisors of 2142693120, math, Factors of 2142693120, curriculum, school, college, exams, university, Prime factorization of 2142693120, STEM, science, technology, engineering, physics, economics, calculator, two billion, one hundred forty-two million, six hundred ninety-three thousand, one hundred twenty.