38204428 (number)

38204428 is an even 8-digits composite number following 38204427 and preceding 38204429. In scientific notation, it is written as 3.8204428 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 18964512 positive integers (up to 38204428) that are relatively prime to 38204428.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred four thousand four hundred twenty-eight

Notation

Scientific notation 3.8204428 × 10^7
Engineering notation 3.8204428 × 10^6

Prime Factorization of 38204428

Prime Factorization 2 × 2 × 139 × 68713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19102214
Product of the distinct prime numbers

The prime factorization of 38204428 is 2 × 2 × 139 × 68713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 6, 47, 774, 38, 4492, 6709, 24674, 41151, 128826, 171486, 2513970, 6293406, 44393970, 30963733, 122465297, 486199938, 6799923864, 2983636473

Basic calculations (n = 38204428)

Multiplication

n×y
n×2 76408856
n×3 114613284
n×4 152817712
n×5 191022140

Division

n÷y
n÷2 19102214
n÷3 12734809.333333
n÷3 9551107
n÷5 7640885.6

Exponentiation

ny
n2 1459578318807184
n3 5.576235479123E+22
n4 2.130368868732E+30
n5 8.1389524058913E+37

Nth Root

y√n
2√n 6180.9730625525
3√n 336.79934166721
4√n 78.619164728153
5√n 32.841481512602

Divisors of 38204428

1, 2, 4, 139, 278, 556, 68713, 137426, 274852, 9551107, 19102214, 38204428

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 -38204427
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 38204428 can be divided by 12 positive divisors. The sum of these divisors (counting 38204428) is 1, the average is 0.083333333333333.

Base conversion 38204428

Base System Value
2 Binary 10010001101111010000001100
3 Ternary 2122212222121211
4 Quaternary 2101233100030
5 Quinary 34240020203
6 Senary 3442504204
8 Octal 221572014
10 Decimal 38204428
12 Duodecimal 10965064
16 Hexadecimal 246f40c
20 Vigesimal bifb18
36 Base36 mquq4

Cryptographic Hash Functions

md5 2be3df1f7e240ca193f0bfad9321fe4a
sha1 7182f195972af996f566599c14a0878d637f628a
sha256 d79ad4fed2bd0fa4e8ccc73b45da07eb8b56e6ae82bc870cdef2576af200e364
sha512 5d0225db3545371cf575388312860ae5f1eabdeefd4fe62dfe59d29cdf38afe1cc843c5d2a762d9f2936c4189e3a030f58274b162a4931b1ade4a3d5c8184712
ripemd-160 45c1ffba7f50fa7efe04414ca0c4a5b0e36da8c5

38204428 as geometric shapes

Circle

Radius = n
Diameter 76408856
Circumference 240045500.6788
Area 4.5854005237036E+15

Sphere

Radius = n
Volume 2.3357680554533E+23
Surface area 1.8341602094814E+16
Circumference 240045500.6788

Square

Length = n
Perimeter 152817712
Area 1459578318807184
Diagonal 54029220.220306

Cube

Length = n
Surface area 8757469912843104
Volume 5.576235479123E+22
Space diagonal 66172010.370107

Equilateral Triangle

Length = n
Perimeter 114613284
Area 6.3201595145E+14
Altitude 33086005.185054

Triangular Pyramid

Length = n
Surface area 6.3201595145E+14
Volume 6.5716565346348E+21
Height 18009740.073435