38872758 (number)

38872758 is an even 8-digits composite number following 38872757 and preceding 38872759. In scientific notation, it is written as 3.8872758 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 12957584 positive integers (up to 38872758) that are relatively prime to 38872758.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred seventy-two thousand seven hundred fifty-eight

Notation

Scientific notation 3.8872758 × 10^7
Engineering notation 3.8872758 × 10^6

Prime Factorization of 38872758

Prime Factorization 2 × 3 × 6478793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38872758
Product of the distinct prime numbers

The prime factorization of 38872758 is 2 × 3 × 6478793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 53, 47, 166, 552, 3590, 7206, 13329, 33813, 606601, 191215, 983088, 4335030, 25995155, 10788011, 191767039, 672440544, 7795284989, 9500051456

Basic calculations (n = 38872758)

Multiplication

n×y
n×2 77745516
n×3 116618274
n×4 155491032
n×5 194363790

Division

n÷y
n÷2 19436379
n÷3 12957586
n÷3 9718189.5
n÷5 7774551.6

Exponentiation

ny
n2 1511091314526564
n3 5.8740286985493E+22
n4 2.2833969608376E+30
n5 8.8761937476576E+37

Nth Root

y√n
2√n 6234.8021620578
3√n 338.75193519317
4√n 78.960763433858
5√n 32.955588464573

Divisors of 38872758

1, 2, 3, 6, 6478793, 12957586, 19436379, 38872758

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38872757
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38872758 can be divided by 8 positive divisors. The sum of these divisors (counting 38872758) is 1, the average is 0.125.

Base conversion 38872758

Base System Value
2 Binary 10010100010010011010110110
3 Ternary 2201010221101210
4 Quaternary 2110102122312
5 Quinary 34422412013
6 Senary 3505102250
8 Octal 224223266
10 Decimal 38872758
12 Duodecimal 11027986
16 Hexadecimal 25126b6
20 Vigesimal c2j1hi
36 Base36 n56eu

Cryptographic Hash Functions

md5 6ec5be0f0d2f42948d40f5e884fdef36
sha1 2c9052ff1a662c94a197dda05c4bc903186e2e23
sha256 3a311106a3aa6507b7b85ef8506c22305ccd0ac24db6b96e6d76537cd1d66c2a
sha512 39983d43b0ee18e745734fc4c3ec1da1beb904b0153a8849dc97304bca2f239f7e32af2eaf02f7c058e48fe3fa1e1ee4e6ba1cccfbc823e398e1efe46d9bdb08
ripemd-160 29f0de9d3be4d63429bc6141a8763f214506496b

38872758 as geometric shapes

Circle

Radius = n
Diameter 77745516
Circumference 244244741.91515
Area 4.74723337262E+15

Sphere

Radius = n
Volume 2.4605073875117E+23
Surface area 1.898893349048E+16
Circumference 244244741.91515

Square

Length = n
Perimeter 155491032
Area 1511091314526564
Diagonal 54974381.570447

Cube

Length = n
Surface area 9066547887159384
Volume 5.8740286985493E+22
Space diagonal 67329591.88633

Equilateral Triangle

Length = n
Perimeter 116618274
Area 6.5432173290901E+14
Altitude 33664795.943165

Triangular Pyramid

Length = n
Surface area 6.5432173290901E+14
Volume 6.922609209381E+21
Height 18324793.856816