38490692 (number)

38490692 is an even 8-digits composite number following 38490691 and preceding 38490693. In scientific notation, it is written as 3.8490692 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 19158600 positive integers (up to 38490692) that are relatively prime to 38490692.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8490692 × 10^7
Engineering notation 3.8490692 × 10^6

Prime Factorization of 38490692

Prime Factorization 2 × 2 × 223 × 43151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19245346
Product of the distinct prime numbers

The prime factorization of 38490692 is 2 × 2 × 223 × 43151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 90, 91, 545, 738, 636, 5429, 73528, 84322, 354679, 407922, 2659629, 3439981, 26391150, 73412218, 85833735, 976339030, 7334843166, 7622818492

Basic calculations (n = 38490692)

Multiplication

n×y
n×2 76981384
n×3 115472076
n×4 153962768
n×5 192453460

Division

n÷y
n÷2 19245346
n÷3 12830230.666667
n÷3 9622673
n÷5 7698138.4

Exponentiation

ny
n2 1481533370638864
n3 5.7025244656982E+22
n4 2.1949411283166E+30
n5 8.4484802928165E+37

Nth Root

y√n
2√n 6204.0867176402
3√n 337.63845658891
4√n 78.766025148158
5√n 32.890550601556

Divisors of 38490692

1, 2, 4, 223, 446, 892, 43151, 86302, 172604, 9622673, 19245346, 38490692

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38490691
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38490692 can be divided by 12 positive divisors. The sum of these divisors (counting 38490692) is 1, the average is 0.083333333333333.

Base conversion 38490692

Base System Value
2 Binary 10010010110101001001000100
3 Ternary 2200102112022012
4 Quaternary 2102311021010
5 Quinary 34323200232
6 Senary 3452553352
8 Octal 222651104
10 Decimal 38490692
12 Duodecimal 10a82858
16 Hexadecimal 24b5244
20 Vigesimal c0b6ec
36 Base36 mwzlw

Cryptographic Hash Functions

md5 2b81380ffbb9cf36182f883b0f424ca0
sha1 683fbb14b853b579d7ddac599c0888d1a61cb1b1
sha256 8ce2359a51684d06e7f256af7923005e2c4c32cd680600561de3325ebf8735be
sha512 90d6188cc52e67e7408d8dc9375d2428fe64fd50a233b2426c73905e3a6c0266c39d9eca89af7547da231934e019354b1ceaa1e30b6f0cac96bfa310e5c88233
ripemd-160 7fab21e805967d5b68ad8b15c65031e5da64e020

38490692 as geometric shapes

Circle

Radius = n
Diameter 76981384
Circumference 241844150.43757
Area 4.6543743532472E+15

Sphere

Radius = n
Volume 2.3886678624472E+23
Surface area 1.8617497412989E+16
Circumference 241844150.43757

Square

Length = n
Perimeter 153962768
Area 1481533370638864
Diagonal 54434058.651526

Cube

Length = n
Surface area 8889200223833184
Volume 5.7025244656982E+22
Space diagonal 66667834.162485

Equilateral Triangle

Length = n
Perimeter 115472076
Area 6.4152276776382E+14
Altitude 33333917.081242

Triangular Pyramid

Length = n
Surface area 6.4152276776382E+14
Volume 6.720489532629E+21
Height 18144686.217175