21603361 (number)

21603361 is an odd 8-digits composite number following 21603360 and preceding 21603362. In scientific notation, it is written as 2.1603361 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 18733248 positive integers (up to 21603361) that are relatively prime to 21603361.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred three thousand three hundred sixty-one

Notation

Scientific notation 2.1603361 × 10^7
Engineering notation 2.1603361 × 10^6

Prime Factorization of 21603361

Prime Factorization 13 × 19 × 149 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21603361
Product of the distinct prime numbers

The prime factorization of 21603361 is 13 × 19 × 149 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 35, 75, 116, 136, 4220, 1925, 8677, 62147, 762388, 224574, 782095, 5732254, 77633737, 86890265, 287250050, 486020741, 194061248, 8245584349

Basic calculations (n = 21603361)

Multiplication

n×y
n×2 43206722
n×3 64810083
n×4 86413444
n×5 108016805

Division

n÷y
n÷2 10801680.5
n÷3 7201120.3333333
n÷3 5400840.25
n÷5 4320672.2

Exponentiation

ny
n2 466705206496321
n3 1.008240105652E+22
n4 2.1781374977077E+29
n5 4.7055090670617E+36

Nth Root

y√n
2√n 4647.9415874126
3√n 278.50977406398
4√n 68.175813800883
5√n 29.3024723345

Divisors of 21603361

1, 13, 19, 149, 247, 587, 1937, 2831, 7631, 11153, 36803, 87463, 144989, 1137019, 1661797, 21603361

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21603360
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21603361 can be divided by 16 positive divisors. The sum of these divisors (counting 21603361) is 1, the average is 0.0625.

Base conversion 21603361

Base System Value
2 Binary 1010010011010010000100001
3 Ternary 1111122120020111
4 Quaternary 1102122100201
5 Quinary 21012301421
6 Senary 2051011321
8 Octal 122322041
10 Decimal 21603361
12 Duodecimal 7299b41
16 Hexadecimal 149a421
20 Vigesimal 6f0881
36 Base36 cv19d

Cryptographic Hash Functions

md5 b3fbf9adc083659723d0effbf67293b0
sha1 447776c7f29ffd10db28de554a3152944b78df01
sha256 be1cc6c08219f8b62f728252c45d97bd390dfe55513b9faf2827d151ef9a394b
sha512 400b98ad5ee87f36c7e9299b3238dd0f1b9181ded06a533dc440c03ca80306c735d228856fb5b65bee33398f8b6c4789cf9c23d0059ac74c8c3ffb7d7b831e07
ripemd-160 da468585c954b8e404ee4d4030430c072bd1d83c

21603361 as geometric shapes

Circle

Radius = n
Diameter 43206722
Circumference 135737920.4209
Area 1.4661976481209E+15

Sphere

Radius = n
Volume 4.2233062786277E+22
Surface area 5.8647905924838E+15
Circumference 135737920.4209

Square

Length = n
Perimeter 86413444
Area 466705206496321
Diagonal 30551766.119042

Cube

Length = n
Surface area 2800231238977926
Volume 1.008240105652E+22
Space diagonal 37418118.866252

Equilateral Triangle

Length = n
Perimeter 64810083
Area 2.0208928245214E+14
Altitude 18709059.433126

Triangular Pyramid

Length = n
Surface area 2.0208928245214E+14
Volume 1.1882223596179E+21
Height 10183922.039681