20367888 (number)

20367888 is an even 8-digits composite number following 20367887 and preceding 20367889. In scientific notation, it is written as 2.0367888 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 6789280 positive integers (up to 20367888) that are relatively prime to 20367888.

Interesting facts

Basic properties

Name

Name twenty million three hundred sixty-seven thousand eight hundred eighty-eight

Notation

Scientific notation 2.0367888 × 10^7
Engineering notation 2.0367888 × 10^6

Prime Factorization of 20367888

Prime Factorization 2 × 2 × 2 × 2 × 3 × 424331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2545986
Product of the distinct prime numbers

The prime factorization of 20367888 is 2 × 2 × 2 × 2 × 3 × 424331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 49, 69, 690, 225, 3153, 1932, 71622, 31295, 405327, 233014, 7959348, 2595303, 11183168, 12265962, 729825603, 304211214, 2715136538, 5302731378

Basic calculations (n = 20367888)

Multiplication

n×y
n×2 40735776
n×3 61103664
n×4 81471552
n×5 101839440

Division

n÷y
n÷2 10183944
n÷3 6789296
n÷3 5091972
n÷5 4073577.6

Exponentiation

ny
n2 414850861580544
n3 8.449635885376E+21
n4 1.7210123735412E+29
n5 3.5053387270901E+36

Nth Root

y√n
2√n 4513.0796580606
3√n 273.09599597403
4√n 67.17945860202
5√n 28.959375996075

Divisors of 20367888

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 424331, 848662, 1272993, 1697324, 2545986, 3394648, 5091972, 6789296, 10183944, 20367888

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20367887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20367888 can be divided by 20 positive divisors. The sum of these divisors (counting 20367888) is 1, the average is 0.05.

Base conversion 20367888

Base System Value
2 Binary 1001101101100101000010000
3 Ternary 1102022210111020
4 Quaternary 1031230220100
5 Quinary 20203233023
6 Senary 2004315440
8 Octal 115545020
10 Decimal 20367888
12 Duodecimal 69a2b80
16 Hexadecimal 136ca10
20 Vigesimal 675je8
36 Base36 c4jyo

Cryptographic Hash Functions

md5 fef144734573dd2bc99116f1b4a77667
sha1 10fc0a1899fb8460f442cda8aa264655f56b85d1
sha256 dd65f212332283f3a79ff13052c4f563e7ae8aa7fd4eae6e5cbdb80c797c442b
sha512 38c1adcf00d31b6902d1a619932cc431039e9c2e4674c634c2ffdebeb58c0dd3dcfb502c888549fca4ed5c427fd65999451169767ec926ba708fa12b7bf1d308
ripemd-160 b49d37c670bca8708efabcca9c55217e22e87524

20367888 as geometric shapes

Circle

Radius = n
Diameter 40735776
Circumference 127975214.61988
Area 1.3032924190768E+15

Sphere

Radius = n
Volume 3.5393752030675E+22
Surface area 5.2131696763073E+15
Circumference 127975214.61988

Square

Length = n
Perimeter 81471552
Area 414850861580544
Diagonal 28804543.446496

Cube

Length = n
Surface area 2489105169483264
Volume 8.449635885376E+21
Space diagonal 35278216.858872

Equilateral Triangle

Length = n
Perimeter 61103664
Area 1.7963569245531E+14
Altitude 17639108.429436

Triangular Pyramid

Length = n
Surface area 1.7963569245531E+14
Volume 9.957991388511E+20
Height 9601514.4821654