38904025 (number)

38904025 is an odd 8-digits composite number following 38904024 and preceding 38904026. In scientific notation, it is written as 3.8904025 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 30929040 positive integers (up to 38904025) that are relatively prime to 38904025.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred four thousand twenty-five

Notation

Scientific notation 3.8904025 × 10^7
Engineering notation 3.8904025 × 10^6

Prime Factorization of 38904025

Prime Factorization 5 × 5 × 163 × 9547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7780805
Product of the distinct prime numbers

The prime factorization of 38904025 is 5 × 5 × 163 × 9547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 62, 70, 117, 994, 6141, 843, 11145, 39814, 148422, 419454, 2762687, 3714854, 36243922, 95218743, 712727977, 909864028, 2708247350, 2794257427

Basic calculations (n = 38904025)

Multiplication

n×y
n×2 77808050
n×3 116712075
n×4 155616100
n×5 194520125

Division

n÷y
n÷2 19452012.5
n÷3 12968008.333333
n÷3 9726006.25
n÷5 7780805

Exponentiation

ny
n2 1513523161200625
n3 5.8882142901428E+22
n4 2.2907523594907E+30
n5 8.9119487062436E+37

Nth Root

y√n
2√n 6237.3091153157
3√n 338.84273501265
4√n 78.97663651559
5√n 32.960888273861

Divisors of 38904025

1, 5, 25, 163, 815, 4075, 9547, 47735, 238675, 1556161, 7780805, 38904025

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 -38904024
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 38904025 can be divided by 12 positive divisors. The sum of these divisors (counting 38904025) is 1, the average is 0.083333333333333.

Base conversion 38904025

Base System Value
2 Binary 10010100011010000011011001
3 Ternary 2201012112021211
4 Quaternary 2110122003121
5 Quinary 34424412100
6 Senary 3505503121
8 Octal 224320331
10 Decimal 38904025
12 Duodecimal 11041aa1
16 Hexadecimal 251a0d9
20 Vigesimal c33015
36 Base36 n5ujd

Cryptographic Hash Functions

md5 536abbca265a1caf5da26be0a68598b5
sha1 5e16acdbaef355ac558e46ead0df22bacfd14505
sha256 7d467a61c37eca05e8990e56a9b306f30df9a2a4f08a43cc40bbbb28d72e27a7
sha512 c5b80cf3d6bfbd2968d5050f4da7037802c3212ff834d8dd95607f9bfce96b7a8aadc98808707dc128334014d9a54e5e148455ecacd349622af46e69c2efca9a
ripemd-160 f48c33fdae1fab0f55963cafd05fbf3635b8f78f

38904025 as geometric shapes

Circle

Radius = n
Diameter 77808050
Circumference 244441198.27015
Area 4.7548732442659E+15

Sphere

Radius = n
Volume 2.4664494342233E+23
Surface area 1.9019492977064E+16
Circumference 244441198.27015

Square

Length = n
Perimeter 155616100
Area 1513523161200625
Diagonal 55018599.785902

Cube

Length = n
Surface area 9081138967203750
Volume 5.8882142901428E+22
Space diagonal 67383747.91893

Equilateral Triangle

Length = n
Perimeter 116712075
Area 6.5537475340794E+14
Altitude 33691873.959465

Triangular Pyramid

Length = n
Surface area 6.5537475340794E+14
Volume 6.9393270893992E+21
Height 18339533.261967