38897564 (number)

38897564 is an even 8-digits composite number following 38897563 and preceding 38897565. In scientific notation, it is written as 3.8897564 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 18304704 positive integers (up to 38897564) that are relatively prime to 38897564.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand five hundred sixty-four

Notation

Scientific notation 3.8897564 × 10^7
Engineering notation 3.8897564 × 10^6

Prime Factorization of 38897564

Prime Factorization 2 × 2 × 17 × 572023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19448782
Product of the distinct prime numbers

The prime factorization of 38897564 is 2 × 2 × 17 × 572023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 85, 1, 843, 688, 7646, 5107, 63814, 90087, 249896, 433506, 7579944, 774168, 98658717, 86413892, 803338277, 567470781, 2739910077, 2241052647

Basic calculations (n = 38897564)

Multiplication

n×y
n×2 77795128
n×3 116692692
n×4 155590256
n×5 194487820

Division

n÷y
n÷2 19448782
n÷3 12965854.666667
n÷3 9724391
n÷5 7779512.8

Exponentiation

ny
n2 1513020485134096
n3 5.8852811153815E+22
n4 2.2892309884354E+30
n5 8.904550888345E+37

Nth Root

y√n
2√n 6236.7911621282
3√n 338.82397616429
4√n 78.973357293002
5√n 32.959793402842

Divisors of 38897564

1, 2, 4, 17, 34, 68, 572023, 1144046, 2288092, 9724391, 19448782, 38897564

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 -38897563
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 38897564 can be divided by 12 positive divisors. The sum of these divisors (counting 38897564) is 1, the average is 0.083333333333333.

Base conversion 38897564

Base System Value
2 Binary 10010100011000011110011100
3 Ternary 2201012012102112
4 Quaternary 2110120132130
5 Quinary 34424210224
6 Senary 3505413152
8 Octal 224303634
10 Decimal 38897564
12 Duodecimal 1103a1b8
16 Hexadecimal 251879c
20 Vigesimal c323i4
36 Base36 n5pjw

Cryptographic Hash Functions

md5 13f003ae3aea01227f7e40ea0b199757
sha1 060a3d79a581bb7469d91da6bfbfb7f530360674
sha256 c8a433a9a0e13f96d4462495f7c77d04bd2951407c90651e502f2e8375b4ef38
sha512 3ca34711aee16bb22a24d6f491f233b334e679b7c0f388d03891e92f85748ad81271d0fef5169dfee81b72cdf38dd6fc620b2c92531907507179e6b8e82ce619
ripemd-160 0dd36af616c50beb52d55ac08b6222df55b388c7

38897564 as geometric shapes

Circle

Radius = n
Diameter 77795128
Circumference 244400602.60988
Area 4.7532940408281E+15

Sphere

Radius = n
Volume 2.4652207888524E+23
Surface area 1.9013176163313E+16
Circumference 244400602.60988

Square

Length = n
Perimeter 155590256
Area 1513020485134096
Diagonal 55009462.552075

Cube

Length = n
Surface area 9078122910804576
Volume 5.8852811153815E+22
Space diagonal 67372557.138662

Equilateral Triangle

Length = n
Perimeter 116692692
Area 6.5515708828619E+14
Altitude 33686278.569331

Triangular Pyramid

Length = n
Surface area 6.5515708828619E+14
Volume 6.9358703097923E+21
Height 18336487.517358