38864090 (number)

38864090 is an even 8-digits composite number following 38864089 and preceding 38864091. In scientific notation, it is written as 3.8864090 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 15240960 positive integers (up to 38864090) that are relatively prime to 38864090.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8864090 × 10^7
Engineering notation 3.8864090 × 10^6

Prime Factorization of 38864090

Prime Factorization 2 × 5 × 211 × 113 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38864090
Product of the distinct prime numbers

The prime factorization of 38864090 is 2 × 5 × 211 × 113 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 6, 25, 75, 290, 2075, 143, 59314, 39305, 960743, 173807, 8881515, 8209662, 55250275, 47194981, 296817643, 319886790, 8795164843, 8775198382

Basic calculations (n = 38864090)

Multiplication

n×y
n×2 77728180
n×3 116592270
n×4 155456360
n×5 194320450

Division

n÷y
n÷2 19432045
n÷3 12954696.666667
n÷3 9716022.5
n÷5 7772818

Exponentiation

ny
n2 1510417491528100
n3 5.8701001328322E+22
n4 2.281360998714E+30
n5 8.8663019176512E+37

Nth Root

y√n
2√n 6234.1069929862
3√n 338.72675457653
4√n 78.956361320582
5√n 32.9541186202

Divisors of 38864090

1, 2, 5, 10, 113, 163, 211, 226, 326, 422, 565, 815, 1055, 1130, 1630, 2110, 18419, 23843, 34393, 36838, 47686, 68786, 92095, 119215, 171965, 184190, 238430, 343930, 3886409, 7772818, 19432045, 38864090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38864089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38864090 can be divided by 32 positive divisors. The sum of these divisors (counting 38864090) is 1, the average is 0.03125.

Base conversion 38864090

Base System Value
2 Binary 10010100010000010011011010
3 Ternary 2201010111111202
4 Quaternary 2110100103122
5 Quinary 34422122330
6 Senary 3504554202
8 Octal 224202332
10 Decimal 38864090
12 Duodecimal 11022962
16 Hexadecimal 25104da
20 Vigesimal c2i04a
36 Base36 n4zq2

Cryptographic Hash Functions

md5 612eec7fe56494a47dc1432218b83f94
sha1 533d13d00e22deb42fd79b9da1708450bb2b9531
sha256 afe8d8bfa1e567f490b666116535446f7de54874554ff8df4ca1bfa76f2e83df
sha512 510284be677bf5ff1fda4eea612e03349838d26df132b646428220e9bc9eeafcd20d03acd047cb1d0b3ae04799b4485b4ff3cc959a66242128de7198ede9089c
ripemd-160 0a1e9e3ac9537eee7b531b696908b3b94ca63bab

38864090 as geometric shapes

Circle

Radius = n
Diameter 77728180
Circumference 244190279.26491
Area 4.7451164952382E+15

Sphere

Radius = n
Volume 2.4588617937523E+23
Surface area 1.8980465980953E+16
Circumference 244190279.26491

Square

Length = n
Perimeter 155456360
Area 1510417491528100
Diagonal 54962123.167289

Cube

Length = n
Surface area 9062504949168600
Volume 5.8701001328322E+22
Space diagonal 67314578.46993

Equilateral Triangle

Length = n
Perimeter 116592270
Area 6.5402995899185E+14
Altitude 33657289.234965

Triangular Pyramid

Length = n
Surface area 6.5402995899185E+14
Volume 6.9179793502829E+21
Height 18320707.72243