38995800 (number)

38995800 is an even 8-digits composite number following 38995799 and preceding 38995801. In scientific notation, it is written as 3.8995800 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 96 positive divisors. There are 10281600 positive integers (up to 38995800) that are relatively prime to 38995800.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-five thousand eight hundred

Notation

Scientific notation 3.8995800 × 10^7
Engineering notation 3.8995800 × 10^6

Prime Factorization of 38995800

Prime Factorization 2 × 2 × 2 × 3 × 5 × 5 × 103 × 631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1949790
Product of the distinct prime numbers

The prime factorization of 38995800 is 2 × 2 × 2 × 3 × 5 × 5 × 103 × 631. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38995800)

Multiplication

n×y
n×2 77991600
n×3 116987400
n×4 155983200
n×5 194979000

Division

n÷y
n÷2 19497900
n÷3 12998600
n÷3 9748950
n÷5 7799160

Exponentiation

ny
n2 1520672417640000
n3 5.9299837463806E+22
n4 2.3124446017711E+30
n5 9.0175627201745E+37

Nth Root

y√n
2√n 6244.6617202215
3√n 339.10897028485
4√n 79.023172046062
5√n 32.976424636312

Divisors of 38995800

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38995799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38995800 can be divided by 96 positive divisors. The sum of these divisors (counting 38995800) is 1, the average is 0.010416666666667.

Base conversion 38995800

Base System Value
2 Binary 10010100110000011101011000
3 Ternary 2201101012011220
4 Quaternary 2110300131120
5 Quinary 34440331200
6 Senary 3511452040
8 Octal 224603530
10 Decimal 38995800
12 Duodecimal 11087020
16 Hexadecimal 2530758
20 Vigesimal c3e9a0
36 Base36 n7tco

Cryptographic Hash Functions

md5 ea8bddaae0677e88fd5891099b94a9f9
sha1 5c594afe530d131bc821573f9c29dbbe3d2df8ad
sha256 56f73660626791b74e576aed3a9031a536393e4f8b7bf0ff4f5cfd8e3e9c2fc6
sha512 5c0e0eeab07de9394b56683452f040d259eb6bed22d4b816837df7b6b98e5dabe9059b0a3d5f01ad9f791452ce4f9a1a991f0c275850b75a0f39aaeeed5137ca
ripemd-160 a3564e2eb0ca73c964c1c0c8bb47de30d06634ff

38995800 as geometric shapes

Circle

Radius = n
Diameter 77991600
Circumference 245017837.60171
Area 4.7773332957745E+15

Sphere

Radius = n
Volume 2.4839457831382E+23
Surface area 1.9109333183098E+16
Circumference 245017837.60171

Square

Length = n
Perimeter 155983200
Area 1520672417640000
Diagonal 55148389.235589

Cube

Length = n
Surface area 9124034505840000
Volume 5.9299837463806E+22
Space diagonal 67542706.881794

Equilateral Triangle

Length = n
Perimeter 116987400
Area 6.5847047225527E+14
Altitude 33771353.440897

Triangular Pyramid

Length = n
Surface area 6.5847047225527E+14
Volume 6.9885528656529E+21
Height 18382796.411863