21552316 (number)

21552316 is an even 8-digits composite number following 21552315 and preceding 21552317. In scientific notation, it is written as 2.1552316 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 10359600 positive integers (up to 21552316) that are relatively prime to 21552316.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1552316 × 10^7
Engineering notation 2.1552316 × 10^6

Prime Factorization of 21552316

Prime Factorization 2 × 2 × 31 × 179 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10776158
Product of the distinct prime numbers

The prime factorization of 21552316 is 2 × 2 × 31 × 179 × 971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 22, 61, 651, 331, 8577, 391, 57095, 1117, 926178, 123432, 5189413, 5942649, 73419623, 63168636, 849063904, 411871541, 372747663, 9772933730

Basic calculations (n = 21552316)

Multiplication

n×y
n×2 43104632
n×3 64656948
n×4 86209264
n×5 107761580

Division

n÷y
n÷2 10776158
n÷3 7184105.3333333
n÷3 5388079
n÷5 4310463.2

Exponentiation

ny
n2 464502324963856
n3 1.0011100890356E+22
n4 2.1576240989683E+29
n5 4.650179639018E+36

Nth Root

y√n
2√n 4642.4471994843
3√n 278.29024428486
4√n 68.135506158569
5√n 29.28861189508

Divisors of 21552316

1, 2, 4, 31, 62, 124, 179, 358, 716, 971, 1942, 3884, 5549, 11098, 22196, 30101, 60202, 120404, 173809, 347618, 695236, 5388079, 10776158, 21552316

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21552315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21552316 can be divided by 24 positive divisors. The sum of these divisors (counting 21552316) is 1, the average is 0.041666666666667.

Base conversion 21552316

Base System Value
2 Binary 1010010001101110010111100
3 Ternary 1111112222012221
4 Quaternary 1102031302330
5 Quinary 21004133231
6 Senary 2045535124
8 Octal 122156274
10 Decimal 21552316
12 Duodecimal 72744a4
16 Hexadecimal 148dcbc
20 Vigesimal 6ee0fg
36 Base36 ctxvg

Cryptographic Hash Functions

md5 392cd54fa0c49956f5bf1cb36ad7a09e
sha1 ae5d72a7fdd17656b2771d6b111dd93a2b0f6ac7
sha256 c20ac72ed36c970685dfe37b15ac98543f1899eeed6f137a9a639a86bedd641f
sha512 f2f5d467aa4c55b2704d4d6248412b35201ffbb34191158ac2e0bc887f3762bb2a7b2d10d081c313991628a2799f3e558b5b58c836f271efc5d2b74dfb36f4ed
ripemd-160 94fb1167f297b48b3408c0961ebb01ef9f21b92a

21552316 as geometric shapes

Circle

Radius = n
Diameter 43104632
Circumference 135417195.22689
Area 1.4592770916818E+15

Sphere

Radius = n
Volume 4.193440134865E+22
Surface area 5.8371083667273E+15
Circumference 135417195.22689

Square

Length = n
Perimeter 86209264
Area 464502324963856
Diagonal 30479577.587751

Cube

Length = n
Surface area 2787013949783136
Volume 1.0011100890356E+22
Space diagonal 37329706.33278

Equilateral Triangle

Length = n
Perimeter 64656948
Area 2.0113540676782E+14
Altitude 18664853.16639

Triangular Pyramid

Length = n
Surface area 2.0113540676782E+14
Volume 1.1798195544522E+21
Height 10159859.195917