22288538 (number)

22288538 is an even 8-digits composite number following 22288537 and preceding 22288539. In scientific notation, it is written as 2.2288538 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 11041920 positive integers (up to 22288538) that are relatively prime to 22288538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2288538 × 10^7
Engineering notation 2.2288538 × 10^6

Prime Factorization of 22288538

Prime Factorization 2 × 109 × 102241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22288538
Product of the distinct prime numbers

The prime factorization of 22288538 is 2 × 109 × 102241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 10, 13, 777, 223, 236, 8663, 32953, 33157, 274500, 190588, 5703044, 9688990, 4902384, 82535345, 17394253, 815814034, 3814195535, 2112749666

Basic calculations (n = 22288538)

Multiplication

n×y
n×2 44577076
n×3 66865614
n×4 89154152
n×5 111442690

Division

n÷y
n÷2 11144269
n÷3 7429512.6666667
n÷3 5572134.5
n÷5 4457707.6

Exponentiation

ny
n2 496778926177444
n3 1.1072475973705E+22
n4 2.4678930149401E+29
n5 5.5005727243428E+36

Nth Root

y√n
2√n 4721.073818529
3√n 281.42360850106
4√n 68.710070721321
5√n 29.486030907962

Divisors of 22288538

1, 2, 109, 218, 102241, 204482, 11144269, 22288538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22288537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22288538 can be divided by 8 positive divisors. The sum of these divisors (counting 22288538) is 1, the average is 0.125.

Base conversion 22288538

Base System Value
2 Binary 1010101000001100010011010
3 Ternary 1112221101010102
4 Quaternary 1111001202122
5 Quinary 21201213123
6 Senary 2113415402
8 Octal 125014232
10 Decimal 22288538
12 Duodecimal 756a562
16 Hexadecimal 154189a
20 Vigesimal 6j616i
36 Base36 d9py2

Cryptographic Hash Functions

md5 2eb153cab0fda08865641145b2555033
sha1 6c3a784564fcbda5fa2ab580d65f28274d45b816
sha256 58ff2021bb6f770c056606941b784e1f4e70054c863d39a7c7238890cdef4ecd
sha512 1a5d346c0be3e57b4901ddcca42c4a85bf0d9d58dbe11ddfccf78c0c53ea48e2b7d700e1414922331bff2af9b7c3ac2a074c1311869f56b4a46f6d4cc745df29
ripemd-160 d1ffd2344f21bad160b5ab84d1a037f5e43657dc

22288538 as geometric shapes

Circle

Radius = n
Diameter 44577076
Circumference 140043014.48011
Area 1.5606770249373E+15

Sphere

Radius = n
Volume 4.6380278901389E+22
Surface area 6.2427080997491E+15
Circumference 140043014.48011

Square

Length = n
Perimeter 89154152
Area 496778926177444
Diagonal 31520752.725068

Cube

Length = n
Surface area 2980673557064664
Volume 1.1072475973705E+22
Space diagonal 38604880.24243

Equilateral Triangle

Length = n
Perimeter 66865614
Area 2.1511158506721E+14
Altitude 19302440.121215

Triangular Pyramid

Length = n
Surface area 2.1511158506721E+14
Volume 1.3049038075887E+21
Height 10506917.575023