38490622 (number)

38490622 is an even 8-digits composite number following 38490621 and preceding 38490623. In scientific notation, it is written as 3.8490622 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 19245310 positive integers (up to 38490622) that are relatively prime to 38490622.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety thousand six hundred twenty-two

Notation

Scientific notation 3.8490622 × 10^7
Engineering notation 3.8490622 × 10^6

Prime Factorization of 38490622

Prime Factorization 2 × 19245311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38490622
Product of the distinct prime numbers

The prime factorization of 38490622 is 2 × 19245311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 12, 87, 34, 415, 2823, 9304, 13206, 35157, 892280, 466502, 4793738, 1254369, 90717955, 8819772, 309954346, 371565350, 3466513562, 3573541247

Basic calculations (n = 38490622)

Multiplication

n×y
n×2 76981244
n×3 115471866
n×4 153962488
n×5 192453110

Division

n÷y
n÷2 19245311
n÷3 12830207.333333
n÷3 9622655.5
n÷5 7698124.4

Exponentiation

ny
n2 1481527981946884
n3 5.702493353554E+22
n4 2.1949251612916E+30
n5 8.4484034701564E+37

Nth Root

y√n
2√n 6204.0810761949
3√n 337.63825190993
4√n 78.765989336737
5√n 32.890538638455

Divisors of 38490622

1, 2, 19245311, 38490622

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38490621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38490622 can be divided by 4 positive divisors. The sum of these divisors (counting 38490622) is 1, the average is 0.25.

Base conversion 38490622

Base System Value
2 Binary 10010010110101000111111110
3 Ternary 2200102112012121
4 Quaternary 2102311013332
5 Quinary 34323144442
6 Senary 3452553154
8 Octal 222650776
10 Decimal 38490622
12 Duodecimal 10a827ba
16 Hexadecimal 24b51fe
20 Vigesimal c0b6b2
36 Base36 mwzjy

Cryptographic Hash Functions

md5 54a31a2559eb800443e738f4ff6c5b8c
sha1 9cf4d88c68b584dbcc0d9a6e7b3630351575c281
sha256 046b29ddb1e80a3563f9afcfcf48ee35e3806405fb9d9936616fc931540f7f0a
sha512 9209138d0b17f27852ec1e284b47172ec5d9d9e0925e1e867f0fb62ac7a3919cf0c01ae43122d604de2b485195d8fc914fec6e3cddf1e795ab2b8219cb3b10d0
ripemd-160 ff86a505073ec22b4178aa2fec913df8c048d0ad

38490622 as geometric shapes

Circle

Radius = n
Diameter 76981244
Circumference 241843710.6146
Area 4.654357424172E+15

Sphere

Radius = n
Volume 2.3886548302227E+23
Surface area 1.8617429696688E+16
Circumference 241843710.6146

Square

Length = n
Perimeter 153962488
Area 1481527981946884
Diagonal 54433959.656576

Cube

Length = n
Surface area 8889167891681304
Volume 5.702493353554E+22
Space diagonal 66667712.918928

Equilateral Triangle

Length = n
Perimeter 115471866
Area 6.4152043439175E+14
Altitude 33333856.459464

Triangular Pyramid

Length = n
Surface area 6.4152043439175E+14
Volume 6.7204528666155E+21
Height 18144653.218859