21167379 (number)

21167379 is an odd 8-digits composite number following 21167378 and preceding 21167380. In scientific notation, it is written as 2.1167379 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 14075208 positive integers (up to 21167379) that are relatively prime to 21167379.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred sixty-seven thousand three hundred seventy-nine

Notation

Scientific notation 2.1167379 × 10^7
Engineering notation 2.1167379 × 10^6

Prime Factorization of 21167379

Prime Factorization 9 × 3 × 1499 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21167379
Product of the distinct prime numbers

The prime factorization of 21167379 is 9 × 3 × 1499 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21167379)

Multiplication

n×y
n×2 42334758
n×3 63502137
n×4 84669516
n×5 105836895

Division

n÷y
n÷2 10583689.5
n÷3 7055793
n÷3 5291844.75
n÷5 4233475.8

Exponentiation

ny
n2 448057933729641
n3 9.4842120972122E+21
n4 2.0075591197808E+29
n5 4.2494764753306E+36

Nth Root

y√n
2√n 4600.8019953047
3√n 276.62347239413
4√n 67.829211961401
5√n 29.183233980905

Divisors of 21167379

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 -21167378
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 21167379 can be divided by 16 positive divisors. The sum of these divisors (counting 21167379) is 1, the average is 0.0625.

Base conversion 21167379

Base System Value
2 Binary 1010000101111110100010011
3 Ternary 1110211102012000
4 Quaternary 1100233310103
5 Quinary 20404324004
6 Senary 2033405043
8 Octal 120576423
10 Decimal 21167379
12 Duodecimal 7109783
16 Hexadecimal 142fd13
20 Vigesimal 6c5i8j
36 Base36 clour

Cryptographic Hash Functions

md5 aff2f7d92f633d7ed407cb2671d68bf2
sha1 a386ab90efd93be0366ebee9a7757e39ba2bc308
sha256 b0eba46c03e6d37a5943a70b4d6c419e1bcbac84905f033f056ceaa359d7f4fc
sha512 774f46596f6670a0506eb89ba23ff689c337c06c46fcbe495692aeee99430e5e26c43db6ca23c52af141d1cbcecaa581a6a6fc0dddf45447bc8a85044b49dd7d
ripemd-160 ad96b702e540878a9e983dea4f79b8d26ce90206

21167379 as geometric shapes

Circle

Radius = n
Diameter 42334758
Circumference 132998564.7243
Area 1.4076155129877E+15

Sphere

Radius = n
Volume 3.9727374732919E+22
Surface area 5.6304620519506E+15
Circumference 132998564.7243

Square

Length = n
Perimeter 84669516
Area 448057933729641
Diagonal 29935194.461691

Cube

Length = n
Surface area 2688347602377846
Volume 9.4842120972122E+21
Space diagonal 36662975.891066

Equilateral Triangle

Length = n
Perimeter 63502137
Area 1.9401477648852E+14
Altitude 18331487.945533

Triangular Pyramid

Length = n
Surface area 1.9401477648852E+14
Volume 1.1177251146917E+21
Height 9978398.1538971