21167382 (number)

21167382 is an even 8-digits composite number following 21167381 and preceding 21167383. In scientific notation, it is written as 2.1167382 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6989640 positive integers (up to 21167382) that are relatively prime to 21167382.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred sixty-seven thousand three hundred eighty-two

Notation

Scientific notation 2.1167382 × 10^7
Engineering notation 2.1167382 × 10^6

Prime Factorization of 21167382

Prime Factorization 2 × 3 × 107 × 32971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21167382
Product of the distinct prime numbers

The prime factorization of 21167382 is 2 × 3 × 107 × 32971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 41, 17, 406, 851, 5455, 4196, 96591, 43013, 719689, 992526, 819620, 9705419, 48512468, 30869589, 422133598, 864224356, 2112717126, 8361677587

Basic calculations (n = 21167382)

Multiplication

n×y
n×2 42334764
n×3 63502146
n×4 84669528
n×5 105836910

Division

n÷y
n÷2 10583691
n÷3 7055794
n÷3 5291845.5
n÷5 4233476.4

Exponentiation

ny
n2 448058060733924
n3 9.4842161297342E+21
n4 2.0075602578864E+29
n5 4.2494794866701E+36

Nth Root

y√n
2√n 4600.8023213348
3√n 276.62348546251
4√n 67.829214364718
5√n 29.183234808118

Divisors of 21167382

1, 2, 3, 6, 107, 214, 321, 642, 32971, 65942, 98913, 197826, 3527897, 7055794, 10583691, 21167382

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 -21167381
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 21167382 can be divided by 16 positive divisors. The sum of these divisors (counting 21167382) is 1, the average is 0.0625.

Base conversion 21167382

Base System Value
2 Binary 1010000101111110100010110
3 Ternary 1110211102012010
4 Quaternary 1100233310112
5 Quinary 20404324012
6 Senary 2033405050
8 Octal 120576426
10 Decimal 21167382
12 Duodecimal 7109786
16 Hexadecimal 142fd16
20 Vigesimal 6c5i92
36 Base36 clouu

Cryptographic Hash Functions

md5 e85d312184fe312a05990c94889d281d
sha1 1a09f306f6295931b3ebeff0a710a9d8656be6d9
sha256 3cc0e892fbe4ff9020ab48ed90b51863eef56cb637d9176eb468a935504eebb0
sha512 77d0c7aecfd3d99aa702d6ff59e2ef2127acad8b864bce8cdff1bca357e3405022bf9b7a3a137a51b402028e1db0f8af8df9f61d8e487e26931dd5e77d338bd6
ripemd-160 e3fa04bd08b8de90e6f038134128949cea8a8e0e

21167382 as geometric shapes

Circle

Radius = n
Diameter 42334764
Circumference 132998583.57386
Area 1.4076159119834E+15

Sphere

Radius = n
Volume 3.9727391624308E+22
Surface area 5.6304636479335E+15
Circumference 132998583.57386

Square

Length = n
Perimeter 84669528
Area 448058060733924
Diagonal 29935198.704332

Cube

Length = n
Surface area 2688348364403544
Volume 9.4842161297342E+21
Space diagonal 36662981.087219

Equilateral Triangle

Length = n
Perimeter 63502146
Area 1.9401483148298E+14
Altitude 18331490.543609

Triangular Pyramid

Length = n
Surface area 1.9401483148298E+14
Volume 1.117725589929E+21
Height 9978399.5681107