40561938 (number)

40561938 is an even 8-digits composite number following 40561937 and preceding 40561939. In scientific notation, it is written as 4.0561938 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13520628 positive integers (up to 40561938) that are relatively prime to 40561938.

Interesting facts

Basic properties

Name

Name forty million five hundred sixty-one thousand nine hundred thirty-eight

Notation

Scientific notation 4.0561938 × 10^7
Engineering notation 4.0561938 × 10^6

Prime Factorization of 40561938

Prime Factorization 2 × 3 × 9 × 751147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40561938
Product of the distinct prime numbers

The prime factorization of 40561938 is 2 × 3 × 9 × 751147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 40, 42, 737, 541, 413, 5682, 83145, 4715, 704847, 827300, 9267380, 7799629, 38954392, 7360250, 5084285, 796775667, 258881420, 7457324132

Basic calculations (n = 40561938)

Multiplication

n×y
n×2 81123876
n×3 121685814
n×4 162247752
n×5 202809690

Division

n÷y
n÷2 20280969
n÷3 13520646
n÷3 10140484.5
n÷5 8112387.6

Exponentiation

ny
n2 1645270814315844
n3 6.6735372763489E+22
n4 2.7069160524395E+30
n5 1.0979776109026E+38

Nth Root

y√n
2√n 6368.8254804163
3√n 343.58924856235
4√n 79.804921404737
5√n 33.23714711485

Divisors of 40561938

1, 2, 3, 6, 9, 18, 27, 54, 751147, 1502294, 2253441, 4506882, 6760323, 13520646, 20280969, 40561938

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 -40561937
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 40561938 can be divided by 16 positive divisors. The sum of these divisors (counting 40561938) is 1, the average is 0.0625.

Base conversion 40561938

Base System Value
2 Binary 10011010101110110100010010
3 Ternary 2211022202112000
4 Quaternary 2122232310102
5 Quinary 40340440223
6 Senary 4005214430
8 Octal 232566422
10 Decimal 40561938
12 Duodecimal 11701416
16 Hexadecimal 26aed12
20 Vigesimal cda4gi
36 Base36 o5dsi

Cryptographic Hash Functions

md5 c582107022fba957e5a4b03a2b7377b6
sha1 8659ad12a1c208b5f84889053ffe0d29bfa20eb2
sha256 d2ccddc7cb82a4e7490f6f4891a2d03d7219c1e63c68107fccfe8dcd6d5b7315
sha512 89413439ebfd2026fcc81cbc2920805fca4e76f95ff6951fa30dc175a6b7538e1de588d6ffa9d30735c128dbfa46f1a01c917da4db5b69b5612848f26da8ecc6
ripemd-160 0e28568caed75c249bc7833af4e82f776b14482a

40561938 as geometric shapes

Circle

Radius = n
Diameter 81123876
Circumference 254858172.87233
Area 5.1687707034204E+15

Sphere

Radius = n
Volume 2.7954047574447E+23
Surface area 2.0675082813681E+16
Circumference 254858172.87233

Square

Length = n
Perimeter 162247752
Area 1645270814315844
Diagonal 57363242.835737

Cube

Length = n
Surface area 9871624885895064
Volume 6.6735372763489E+22
Space diagonal 70255337.469459

Equilateral Triangle

Length = n
Perimeter 121685814
Area 7.1242316065132E+14
Altitude 35127668.734729

Triangular Pyramid

Length = n
Surface area 7.1242316065132E+14
Volume 7.8648391043458E+21
Height 19121080.945246