38897260 (number)

38897260 is an even 8-digits composite number following 38897259 and preceding 38897261. In scientific notation, it is written as 3.8897260 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 15303360 positive integers (up to 38897260) that are relatively prime to 38897260.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand two hundred sixty

Notation

Scientific notation 3.8897260 × 10^7
Engineering notation 3.8897260 × 10^6

Prime Factorization of 38897260

Prime Factorization 2 × 2 × 5 × 61 × 31883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19448630
Product of the distinct prime numbers

The prime factorization of 38897260 is 2 × 2 × 5 × 61 × 31883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 84, 96, 882, 556, 7312, 3709, 14547, 66631, 405911, 710919, 6410925, 6598213, 94190186, 16811541, 8325683, 411278909, 9852057854, 7054558672

Basic calculations (n = 38897260)

Multiplication

n×y
n×2 77794520
n×3 116691780
n×4 155589040
n×5 194486300

Division

n÷y
n÷2 19448630
n÷3 12965753.333333
n÷3 9724315
n÷5 7779452

Exponentiation

ny
n2 1512996835507600
n3 5.8851431289916E+22
n4 2.289159424256E+30
n5 8.9042029306736E+37

Nth Root

y√n
2√n 6236.7667905735
3√n 338.82309348042
4√n 78.973202990467
5√n 32.959741883891

Divisors of 38897260

1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 31883, 63766, 127532, 159415, 318830, 637660, 1944863, 3889726, 7779452, 9724315, 19448630, 38897260

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38897259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38897260 can be divided by 24 positive divisors. The sum of these divisors (counting 38897260) is 1, the average is 0.041666666666667.

Base conversion 38897260

Base System Value
2 Binary 10010100011000011001101100
3 Ternary 2201012012000021
4 Quaternary 2110120121230
5 Quinary 34424203020
6 Senary 3505411524
8 Octal 224303154
10 Decimal 38897260
12 Duodecimal 11039ba4
16 Hexadecimal 251866c
20 Vigesimal c32330
36 Base36 n5pbg

Cryptographic Hash Functions

md5 897dcc4dac46ac7046bf9526725bdf81
sha1 48498749d610f1c63a7b7c5ddb10d6300d9028a2
sha256 f8c7125edf36c5ef285961c2cf910302d1f2f9ec866e49c35bcbb2c0f5c91e43
sha512 38fd2e8905c7067aac68b2ba3aa7acec767373877f7fa6fe99e5d21906ad53fa7b2742e5381e07bcfd226b2f654596c1ce1a4634074bddff969e821d8e2fb2c5
ripemd-160 2b61eff692fee4b292b87996d74c39b21eeed9aa

38897260 as geometric shapes

Circle

Radius = n
Diameter 77794520
Circumference 244398692.52154
Area 4.7532197433353E+15

Sphere

Radius = n
Volume 2.4651629892486E+23
Surface area 1.9012878973341E+16
Circumference 244398692.52154

Square

Length = n
Perimeter 155589040
Area 1512996835507600
Diagonal 55009032.631152

Cube

Length = n
Surface area 9077981013045600
Volume 5.8851431289916E+22
Space diagonal 67372030.595217

Equilateral Triangle

Length = n
Perimeter 116691780
Area 6.5514684769752E+14
Altitude 33686015.297608

Triangular Pyramid

Length = n
Surface area 6.5514684769752E+14
Volume 6.9357076912723E+21
Height 18336344.210384