21131041 (number)

21131041 is an odd 8-digits prime number following 21131040 and preceding 21131042. In scientific notation, it is written as 2.1131041 × 10^7. The sum of its digits is 13. It has a total of 1 prime factors and 2 positive divisors. There are 21131040 positive integers (up to 21131041) that are relatively prime to 21131041.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-one thousand forty-one

Notation

Scientific notation 2.1131041 × 10^7
Engineering notation 2.1131041 × 10^6

Prime Factorization of 21131041

Prime Factorization 21131041

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21131041
Product of the distinct prime numbers

The prime factorization of 21131041 is 21131041. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 1, 31, 82, 225, 769, 6816, 5248, 83494, 48647, 294203, 311138, 1882745, 3067532, 77609259, 22872664, 468548506, 903528123, 8577777299, 543833860

Basic calculations (n = 21131041)

Multiplication

n×y
n×2 42262082
n×3 63393123
n×4 84524164
n×5 105655205

Division

n÷y
n÷2 10565520.5
n÷3 7043680.3333333
n÷3 5282760.25
n÷5 4226208.2

Exponentiation

ny
n2 446520893743681
n3 9.4354513130544E+21
n4 1.9938090854966E+29
n5 4.21312615318E+36

Nth Root

y√n
2√n 4596.851204901
3√n 276.46508872772
4√n 67.800082631963
5√n 29.173207332793

Divisors of 21131041

1, 21131041

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21131042
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10565521
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4596.8513136711
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999053525
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21131041 can be divided by 2 positive divisors. The sum of these divisors (counting 21131041) is 21131042, the average is 10565521.

Base conversion 21131041

Base System Value
2 Binary 1010000100110111100100001
3 Ternary 1110202120100011
4 Quaternary 1100212330201
5 Quinary 20402143131
6 Senary 2032524521
8 Octal 120467441
10 Decimal 21131041
12 Duodecimal 70b0741
16 Hexadecimal 1426f21
20 Vigesimal 6c17c1
36 Base36 ckwtd

Cryptographic Hash Functions

md5 60b849319281a507993712fe6d328b99
sha1 b336f7f3ec0b3a0846ecd91eb3b1294c1f9723f0
sha256 61173ed5ac8f69325750ec1a71b4a2d747a36ea7fd5ebedf8556bfffc4f8dd9b
sha512 128bb3f53cb8e50ad5821cedae78e3da8ff5fc463f91f2f7ae2428b028917264e7301187e8b4278b71d9283b03b649216046755e77698f855886283cf5219eb3
ripemd-160 0303e72e7c517911d63cc67a45eb49ae95814022

21131041 as geometric shapes

Circle

Radius = n
Diameter 42262082
Circumference 132770246.33661
Area 1.4027867594595E+15

Sphere

Radius = n
Volume 3.9523126037861E+22
Surface area 5.611147037838E+15
Circumference 132770246.33661

Square

Length = n
Perimeter 84524164
Area 446520893743681
Diagonal 29883804.769262

Cube

Length = n
Surface area 2679125362462086
Volume 9.4354513130544E+21
Space diagonal 36600036.628821

Equilateral Triangle

Length = n
Perimeter 63393123
Area 1.9334921865128E+14
Altitude 18300018.314411

Triangular Pyramid

Length = n
Surface area 1.9334921865128E+14
Volume 1.1119786011694E+21
Height 9961268.2564206