22278532 (number)

22278532 is an even 8-digits composite number following 22278531 and preceding 22278533. In scientific notation, it is written as 2.2278532 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 11129696 positive integers (up to 22278532) that are relatively prime to 22278532.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred seventy-eight thousand five hundred thirty-two

Notation

Scientific notation 2.2278532 × 10^7
Engineering notation 2.2278532 × 10^6

Prime Factorization of 22278532

Prime Factorization 2 × 2 × 2789 × 1997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11139266
Product of the distinct prime numbers

The prime factorization of 22278532 is 2 × 2 × 2789 × 1997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 1, 88, 928, 511, 4996, 7020, 98829, 12230, 656874, 451636, 5787681, 3107029, 36392639, 78325137, 860611598, 411417417, 3480516839, 4104972827

Basic calculations (n = 22278532)

Multiplication

n×y
n×2 44557064
n×3 66835596
n×4 89114128
n×5 111392660

Division

n÷y
n÷2 11139266
n÷3 7426177.3333333
n÷3 5569633
n÷5 4455706.4

Exponentiation

ny
n2 496332988075024
n3 1.1057570357485E+22
n4 2.4634643505148E+29
n5 5.4882369363804E+36

Nth Root

y√n
2√n 4720.0139830301
3√n 281.38148900274
4√n 68.702357914632
5√n 29.483382997901

Divisors of 22278532

1, 2, 4, 1997, 2789, 3994, 5578, 7988, 11156, 5569633, 11139266, 22278532

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22278531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22278532 can be divided by 12 positive divisors. The sum of these divisors (counting 22278532) is 1, the average is 0.083333333333333.

Base conversion 22278532

Base System Value
2 Binary 1010100111111000110000100
3 Ternary 1112220212101211
4 Quaternary 1110333012010
5 Quinary 21200403112
6 Senary 2113301204
8 Octal 124770604
10 Decimal 22278532
12 Duodecimal 7564804
16 Hexadecimal 153f184
20 Vigesimal 6j4g6c
36 Base36 d9i84

Cryptographic Hash Functions

md5 d95242faca95113fa30ea25d4f2788bc
sha1 4800e7cab245614eb681628333ba19a6cba60908
sha256 531b6164a61af8bbbe9ad82dec27243c49bd709cb57aed7c9705d59040b92636
sha512 b7cddaf30f089c97f9fdf079290e88e19717e8f982394fefde6fb481888b5fdaed8159c692b41cbd70ba19d0f8daaf31af1ca64c7194534b2afccd37d2bf9da0
ripemd-160 483a2e2d25e0240d35bff8d13866500a039413e1

22278532 as geometric shapes

Circle

Radius = n
Diameter 44557064
Circumference 139980144.92793
Area 1.5592760690708E+15

Sphere

Radius = n
Volume 4.631784240217E+22
Surface area 6.2371042762831E+15
Circumference 139980144.92793

Square

Length = n
Perimeter 89114128
Area 496332988075024
Diagonal 31506602.104163

Cube

Length = n
Surface area 2977997928450144
Volume 1.1057570357485E+22
Space diagonal 38587549.342049

Equilateral Triangle

Length = n
Perimeter 66835596
Area 2.149184882046E+14
Altitude 19293774.671025

Triangular Pyramid

Length = n
Surface area 2.149184882046E+14
Volume 1.3031471638708E+21
Height 10502200.701388