22151520 (number)

22151520 is an even 8-digits composite number following 22151519 and preceding 22151521. In scientific notation, it is written as 2.2151520 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 48 positive divisors. There are 5906688 positive integers (up to 22151520) that are relatively prime to 22151520.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-one thousand five hundred twenty

Notation

Scientific notation 2.2151520 × 10^7
Engineering notation 2.2151520 × 10^6

Prime Factorization of 22151520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 3 × 15383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1384470
Product of the distinct prime numbers

The prime factorization of 22151520 is 2 × 2 × 2 × 2 × 2 × 15 × 3 × 15383. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22151520)

Multiplication

n×y
n×2 44303040
n×3 66454560
n×4 88606080
n×5 110757600

Division

n÷y
n÷2 11075760
n÷3 7383840
n÷3 5537880
n÷5 4430304

Exponentiation

ny
n2 490689838310400
n3 1.086952576713E+22
n4 2.4077651742109E+29
n5 5.3335658411835E+36

Nth Root

y√n
2√n 4706.5401304993
3√n 280.84574217687
4√n 68.604228226103
5√n 29.449688565763

Divisors of 22151520

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22151519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22151520 can be divided by 48 positive divisors. The sum of these divisors (counting 22151520) is 1, the average is 0.020833333333333.

Base conversion 22151520

Base System Value
2 Binary 1010100100000000101100000
3 Ternary 1112200102011200
4 Quaternary 1110200011200
5 Quinary 21132322040
6 Senary 2110441200
8 Octal 124400540
10 Decimal 22151520
12 Duodecimal 7503200
16 Hexadecimal 1520160
20 Vigesimal 6i8ig0
36 Base36 d6s80

Cryptographic Hash Functions

md5 6144983aa9763266781fefe76167a8ea
sha1 e6b34487a5a59759ca526efb68332c9b367abf13
sha256 cdd6a2fabf1b1d5fe3e11cd621091371c3dc49ddc39f0e00d5cec7170c673fa2
sha512 8da9cbca318a038658beb9d260711b95c45f3d74a004efba70c34ede02ffdf911292a9877838e7a3cb0f2eef1965bd4d1937fc2d6fbcc72c4a20b4a044370cf2
ripemd-160 3ffb0140dc367990963d236252e458a91317d679

22151520 as geometric shapes

Circle

Radius = n
Diameter 44303040
Circumference 139182104.99569
Area 1.5415475912271E+15

Sphere

Radius = n
Volume 4.5530163064026E+22
Surface area 6.1661903649085E+15
Circumference 139182104.99569

Square

Length = n
Perimeter 88606080
Area 490689838310400
Diagonal 31326980.011179

Cube

Length = n
Surface area 2944139029862400
Volume 1.086952576713E+22
Space diagonal 38367558.104878

Equilateral Triangle

Length = n
Perimeter 66454560
Area 2.1247493267784E+14
Altitude 19183779.052439

Triangular Pyramid

Length = n
Surface area 2.1247493267784E+14
Volume 1.2809858963699E+21
Height 10442326.670393