22142428 (number)

22142428 is an even 8-digits composite number following 22142427 and preceding 22142429. In scientific notation, it is written as 2.2142428 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 96 positive divisors. There are 7983360 positive integers (up to 22142428) that are relatively prime to 22142428.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-two thousand four hundred twenty-eight

Notation

Scientific notation 2.2142428 × 10^7
Engineering notation 2.2142428 × 10^6

Prime Factorization of 22142428

Prime Factorization 2 × 2 × 29 × 37 × 11 × 7 × 67

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11071214
Product of the distinct prime numbers

The prime factorization of 22142428 is 2 × 2 × 29 × 37 × 11 × 7 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 74, 85, 77, 608, 6516, 9120, 60341, 64140, 633976, 891262, 1212579, 6969739, 35069391, 50195267, 291712800, 696894935, 3231121180, 2363960609

Basic calculations (n = 22142428)

Multiplication

n×y
n×2 44284856
n×3 66427284
n×4 88569712
n×5 110712140

Division

n÷y
n÷2 11071214
n÷3 7380809.3333333
n÷3 5535607
n÷5 4428485.6

Exponentiation

ny
n2 490287117735184
n3 1.0856147203779E+22
n4 2.4038145781707E+29
n5 5.3226291222496E+36

Nth Root

y√n
2√n 4705.5741413774
3√n 280.80731292659
4√n 68.597187561717
5√n 29.447270668128

Divisors of 22142428

1, 2, 4, 7, 11, 14, 22, 28, 29, 37, 44, 58, 67, 74, 77, 116, 134, 148, 154, 203, 259, 268, 308, 319, 406, 407, 469, 518, 638, 737, 812, 814, 938, 1036, 1073, 1276, 1474, 1628, 1876, 1943, 2146, 2233, 2479, 2849, 2948, 3886, 4292, 4466, 4958, 5159, 5698, 7511, 7772, 8932, 9916, 10318, 11396, 11803, 13601, 15022, 17353, 20636, 21373, 23606, 27202, 27269, 30044, 34706, 42746, 47212, 54404, 54538, 69412, 71891, 82621, 85492, 109076, 143782, 149611, 165242, 190883, 287564, 299222, 330484, 381766, 503237, 598444, 763532, 790801, 1006474, 1581602, 2012948, 3163204, 5535607, 11071214, 22142428

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22142427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22142428 can be divided by 96 positive divisors. The sum of these divisors (counting 22142428) is 1, the average is 0.010416666666667.

Base conversion 22142428

Base System Value
2 Binary 1010100011101110111011100
3 Ternary 1112122221200221
4 Quaternary 1110131313130
5 Quinary 21132024203
6 Senary 2110331124
8 Octal 124356734
10 Decimal 22142428
12 Duodecimal 74b9aa4
16 Hexadecimal 151dddc
20 Vigesimal 6i7g18
36 Base36 d6l7g

Cryptographic Hash Functions

md5 a9d7ea701d3c8b176152b86bf46af082
sha1 0e27181e8f7a6faeb729b264cc9808843ebfe5f7
sha256 f73bcc745ba49fa5829d2f8e265d0774e1318851224e956109628291c0efe613
sha512 b058c0da502780b3713c5b9f6dac85134bac6b9c8dd8acccf04cc8d3a5bae3830b3fd1feeb908406cd2687cab394639fb459d7f3fa49bb40527da3fe11b65450
ripemd-160 62e4ba7ce617fdcd1f5697b7d08d90edbba93b88

22142428 as geometric shapes

Circle

Radius = n
Diameter 44284856
Circumference 139124978.27488
Area 1.5402824072266E+15

Sphere

Radius = n
Volume 4.5474123068908E+22
Surface area 6.1611296289063E+15
Circumference 139124978.27488

Square

Length = n
Perimeter 88569712
Area 490287117735184
Diagonal 31314121.98147

Cube

Length = n
Surface area 2941722706411104
Volume 1.0856147203779E+22
Space diagonal 38351810.298936

Equilateral Triangle

Length = n
Perimeter 66427284
Area 2.1230054955346E+14
Altitude 19175905.149468

Triangular Pyramid

Length = n
Surface area 2.1230054955346E+14
Volume 1.2794092175586E+21
Height 10438040.66049