38188068 (number)

38188068 is an even 8-digits composite number following 38188067 and preceding 38188069. In scientific notation, it is written as 3.8188068 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 12697440 positive integers (up to 38188068) that are relatively prime to 38188068.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred eighty-eight thousand sixty-eight

Notation

Scientific notation 3.8188068 × 10^7
Engineering notation 3.8188068 × 10^6

Prime Factorization of 38188068

Prime Factorization 2 × 2 × 3 × 421 × 7559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19094034
Product of the distinct prime numbers

The prime factorization of 38188068 is 2 × 2 × 3 × 421 × 7559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 64, 36, 914, 970, 9633, 7786, 74672, 45537, 420228, 907492, 5559597, 4765346, 89131376, 23621391, 906242079, 484100358, 4267779024, 2896634497

Basic calculations (n = 38188068)

Multiplication

n×y
n×2 76376136
n×3 114564204
n×4 152752272
n×5 190940340

Division

n÷y
n÷2 19094034
n÷3 12729356
n÷3 9547017
n÷5 7637613.6

Exponentiation

ny
n2 1458328537572624
n3 5.5690749359164E+22
n4 2.1267221234987E+30
n5 8.1215409069273E+37

Nth Root

y√n
2√n 6179.649504624
3√n 336.75125977189
4√n 78.6107467502
5√n 32.838668337687

Divisors of 38188068

1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 7559, 15118, 22677, 30236, 45354, 90708, 3182339, 6364678, 9547017, 12729356, 19094034, 38188068

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 -38188067
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 38188068 can be divided by 24 positive divisors. The sum of these divisors (counting 38188068) is 1, the average is 0.041666666666667.

Base conversion 38188068

Base System Value
2 Binary 10010001101011010000100100
3 Ternary 2122212011011220
4 Quaternary 2101223100210
5 Quinary 34234004233
6 Senary 3442300340
8 Octal 221532044
10 Decimal 38188068
12 Duodecimal 109576b0
16 Hexadecimal 246b424
20 Vigesimal bida38
36 Base36 mqi3o

Cryptographic Hash Functions

md5 4b46c117f5d85272331316b454c31609
sha1 9ce59e92bd2baf62aeca7e90f73447e325c5152c
sha256 c4a95a6cd2ebd8ea8a6990d1c63757f50e22a68932a1fcdf8f670838ec054aa6
sha512 af1aa37f4af086fd5831ec8502c03eec24739c2b241557c99fa871cd802541eaed9407147f64be5d8297a4696644e1a26c4d2026f9bd1ee644206d7147209c06
ripemd-160 823b7b6816094cc491834339d23284d71571981b

38188068 as geometric shapes

Circle

Radius = n
Diameter 76376136
Circumference 239942707.76717
Area 4.5814742201585E+15

Sphere

Radius = n
Volume 2.3327686541288E+23
Surface area 1.8325896880634E+16
Circumference 239942707.76717

Square

Length = n
Perimeter 152752272
Area 1458328537572624
Diagonal 54006083.686426

Cube

Length = n
Surface area 8749971225435744
Volume 5.5690749359164E+22
Space diagonal 66143674.018895

Equilateral Triangle

Length = n
Perimeter 114564204
Area 6.3147478030085E+14
Altitude 33071837.009448

Triangular Pyramid

Length = n
Surface area 6.3147478030085E+14
Volume 6.5632177535375E+21
Height 18002027.895475