38752761 (number)

38752761 is an odd 8-digits composite number following 38752760 and preceding 38752762. In scientific notation, it is written as 3.8752761 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23514624 positive integers (up to 38752761) that are relatively prime to 38752761.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-two thousand seven hundred sixty-one

Notation

Scientific notation 3.8752761 × 10^7
Engineering notation 3.8752761 × 10^6

Prime Factorization of 38752761

Prime Factorization 3 × 19 × 7009 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38752761
Product of the distinct prime numbers

The prime factorization of 38752761 is 3 × 19 × 7009 × 97. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 42, 39, 426, 689, 2377, 591, 11185, 1874, 702905, 950740, 3418737, 2947108, 30670111, 56879727, 818449465, 590741400, 5918300381, 5852661560

Basic calculations (n = 38752761)

Multiplication

n×y
n×2 77505522
n×3 116258283
n×4 155011044
n×5 193763805

Division

n÷y
n÷2 19376380.5
n÷3 12917587
n÷3 9688190.25
n÷5 7750552.2

Exponentiation

ny
n2 1501776485123121
n3 5.8197985203396E+22
n4 2.2553326112688E+30
n5 8.7400365660004E+37

Nth Root

y√n
2√n 6225.1715639009
3√n 338.40300947701
4√n 78.899756424851
5√n 32.935217058009

Divisors of 38752761

1, 3, 19, 57, 97, 291, 1843, 5529, 7009, 21027, 133171, 399513, 679873, 2039619, 12917587, 38752761

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 -38752760
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 38752761 can be divided by 16 positive divisors. The sum of these divisors (counting 38752761) is 1, the average is 0.0625.

Base conversion 38752761

Base System Value
2 Binary 10010011110101000111111001
3 Ternary 2200220211210110
4 Quaternary 2103311013321
5 Quinary 34410042021
6 Senary 3502334533
8 Octal 223650771
10 Decimal 38752761
12 Duodecimal 10b8a449
16 Hexadecimal 24f51f9
20 Vigesimal c241i1
36 Base36 n2ltl

Cryptographic Hash Functions

md5 301473aa6074cb76a44b9111aa09cce4
sha1 735f1a77f31ced8e607a294e3606bb35bc89f308
sha256 f7d9552709de03dae30e61fb8538e85a00a5315eae8b5dfbf7cd7198a91e540a
sha512 d87c866c7170436c9b178807994bc30615c3cf11f672b52850966971ed7587f2d9eb07391d314724656af6c88d9044c4d9c68ffa721b70540ce08b34b4ad29f6
ripemd-160 5d80ad0d4b9a089cccd42ad74d3fb0dd6eb0c589

38752761 as geometric shapes

Circle

Radius = n
Diameter 77505522
Circumference 243490778.52784
Area 4.7179699729967E+15

Sphere

Radius = n
Volume 2.4377915035829E+23
Surface area 1.8871879891987E+16
Circumference 243490778.52784

Square

Length = n
Perimeter 155011044
Area 1501776485123121
Diagonal 54804680.185603

Cube

Length = n
Surface area 9010658910738726
Volume 5.8197985203396E+22
Space diagonal 67121750.985574

Equilateral Triangle

Length = n
Perimeter 116258283
Area 6.5028829346136E+14
Altitude 33560875.492787

Triangular Pyramid

Length = n
Surface area 6.5028829346136E+14
Volume 6.8586983314527E+21
Height 18268226.728534