21304315 (number)

21304315 is an odd 8-digits composite number following 21304314 and preceding 21304316. In scientific notation, it is written as 2.1304315 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 15963136 positive integers (up to 21304315) that are relatively prime to 21304315.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred four thousand three hundred fifteen

Notation

Scientific notation 2.1304315 × 10^7
Engineering notation 2.1304315 × 10^6

Prime Factorization of 21304315

Prime Factorization 17 × 5 × 953 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21304315
Product of the distinct prime numbers

The prime factorization of 21304315 is 17 × 5 × 953 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 54, 52, 951, 70, 4697, 2, 68074, 7275, 933928, 448267, 2591679, 833706, 80719902, 85565218, 838853962, 85039320, 6709208587, 9647802587

Basic calculations (n = 21304315)

Multiplication

n×y
n×2 42608630
n×3 63912945
n×4 85217260
n×5 106521575

Division

n÷y
n÷2 10652157.5
n÷3 7101438.3333333
n÷3 5326078.75
n÷5 4260863

Exponentiation

ny
n2 453873837619225
n3 9.6694712068988E+21
n4 2.060014604752E+29
n5 4.3887200044238E+36

Nth Root

y√n
2√n 4615.6597578244
3√n 277.21870150148
4√n 67.938647012024
5√n 29.220895084896

Divisors of 21304315

1, 5, 17, 85, 263, 953, 1315, 4471, 4765, 16201, 22355, 81005, 250639, 1253195, 4260863, 21304315

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 -21304314
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 21304315 can be divided by 16 positive divisors. The sum of these divisors (counting 21304315) is 1, the average is 0.0625.

Base conversion 21304315

Base System Value
2 Binary 1010001010001001111111011
3 Ternary 1111002101000201
4 Quaternary 1101101033323
5 Quinary 20423214230
6 Senary 2040343031
8 Octal 121211773
10 Decimal 21304315
12 Duodecimal 7174a77
16 Hexadecimal 14513fb
20 Vigesimal 6d30ff
36 Base36 comij

Cryptographic Hash Functions

md5 17d42920514990a20185ac6d82b81d74
sha1 f4f8c7ad0c754f99812e1a4dbc1444ba3299a0bd
sha256 47b2d0ace72798437b41d2ab83e4c71cd463ba537ba0ac54ca782ea4cddffe5b
sha512 d41d83fe16d7d4e129eb40c2cbd498505327d6c2882ffcf2d911209f36b46c7e3dbc721775636e33690b35c8f36638f69ce3c1fca8a6b0ea516e530c5d4bf734
ripemd-160 695590693e7bb217c65551aea94e816c511cf861

21304315 as geometric shapes

Circle

Radius = n
Diameter 42608630
Circumference 133858958.98753
Area 1.4258867139212E+15

Sphere

Radius = n
Volume 4.0503386276922E+22
Surface area 5.7035468556847E+15
Circumference 133858958.98753

Square

Length = n
Perimeter 85217260
Area 453873837619225
Diagonal 30128851.210069

Cube

Length = n
Surface area 2723243025715350
Volume 9.6694712068988E+21
Space diagonal 36900156.000452

Equilateral Triangle

Length = n
Perimeter 63912945
Area 1.9653313674569E+14
Altitude 18450078.000226

Triangular Pyramid

Length = n
Surface area 1.9653313674569E+14
Volume 1.1395581101477E+21
Height 10042950.403356