22155968 (number)

22155968 is an even 8-digits composite number following 22155967 and preceding 22155969. In scientific notation, it is written as 2.2155968 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 14 positive divisors. There are 11077952 positive integers (up to 22155968) that are relatively prime to 22155968.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-five thousand nine hundred sixty-eight

Notation

Scientific notation 2.2155968 × 10^7
Engineering notation 2.2155968 × 10^6

Prime Factorization of 22155968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 346187

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 692374
Product of the distinct prime numbers

The prime factorization of 22155968 is 2 × 2 × 2 × 2 × 2 × 2 × 346187. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 6, 59, 627, 981, 9037, 661, 23566, 55480, 992952, 908667, 5482779, 3451582, 44842736, 30523800, 711409207, 246084062, 2265538702, 9108133708

Basic calculations (n = 22155968)

Multiplication

n×y
n×2 44311936
n×3 66467904
n×4 88623872
n×5 110779840

Division

n÷y
n÷2 11077984
n÷3 7385322.6666667
n÷3 5538992
n÷5 4431193.6

Exponentiation

ny
n2 490886918017024
n3 1.0876074847204E+22
n4 2.4096996628025E+29
n5 5.3389228618664E+36

Nth Root

y√n
2√n 4707.0126407308
3√n 280.86453875393
4√n 68.607671879542
5√n 29.45087116357

Divisors of 22155968

1, 2, 4, 8, 16, 32, 64, 346187, 692374, 1384748, 2769496, 5538992, 11077984, 22155968

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22155967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22155968 can be divided by 14 positive divisors. The sum of these divisors (counting 22155968) is 1, the average is 0.071428571428571.

Base conversion 22155968

Base System Value
2 Binary 1010100100001001011000000
3 Ternary 1112200122021102
4 Quaternary 1110201023000
5 Quinary 21132442333
6 Senary 2110513532
8 Octal 124411300
10 Decimal 22155968
12 Duodecimal 75058a8
16 Hexadecimal 15212c0
20 Vigesimal 6i99i8
36 Base36 d6vnk

Cryptographic Hash Functions

md5 cbc578cca41d25f73ad2c674f971f91e
sha1 a7bec8121bcc5fc8b6172381fe26fa02d7aaa3bb
sha256 36da6baa4414f1c7f9ed4fc140ec40ba028c7fb9ba89e710c8f659dbc5cf02ec
sha512 5e54fea84ac3ae554e8565031436289df695eb77e8083229dceeced72a63588b8c81931f003d32c1bf354e2ee0ce541f9014e9b07f80d001b2a8d34cafbbfb7e
ripemd-160 7e2799c310e874d399df488032ecf85d858bb0d4

22155968 as geometric shapes

Circle

Radius = n
Diameter 44311936
Circumference 139210052.60394
Area 1.5421667353856E+15

Sphere

Radius = n
Volume 4.5557595786491E+22
Surface area 6.1686669415425E+15
Circumference 139210052.60394

Square

Length = n
Perimeter 88623872
Area 490886918017024
Diagonal 31333270.433104

Cube

Length = n
Surface area 2945321508102144
Volume 1.0876074847204E+22
Space diagonal 38375262.26687

Equilateral Triangle

Length = n
Perimeter 66467904
Area 2.125602706941E+14
Altitude 19187631.133435

Triangular Pyramid

Length = n
Surface area 2.125602706941E+14
Volume 1.2817577128584E+21
Height 10444423.477701