38403769 (number)

38403769 is an odd 8-digits composite number following 38403768 and preceding 38403770. In scientific notation, it is written as 3.8403769 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 36382500 positive integers (up to 38403769) that are relatively prime to 38403769.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred three thousand seven hundred sixty-nine

Notation

Scientific notation 3.8403769 × 10^7
Engineering notation 3.8403769 × 10^6

Prime Factorization of 38403769

Prime Factorization 19 × 2021251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38403769
Product of the distinct prime numbers

The prime factorization of 38403769 is 19 × 2021251. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 51, 49, 744, 148, 3943, 728, 30404, 2302, 403878, 365535, 1680132, 8330793, 44626146, 95498071, 985859887, 354319621, 1771536249, 9017668791

Basic calculations (n = 38403769)

Multiplication

n×y
n×2 76807538
n×3 115211307
n×4 153615076
n×5 192018845

Division

n÷y
n÷2 19201884.5
n÷3 12801256.333333
n÷3 9600942.25
n÷5 7680753.8

Exponentiation

ny
n2 1474849473405361
n3 5.6639778486431E+22
n4 2.1751809692041E+30
n5 8.3535147474509E+37

Nth Root

y√n
2√n 6197.0774563499
3√n 337.38410359888
4√n 78.721518381888
5√n 32.875681908827

Divisors of 38403769

1, 19, 2021251, 38403769

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38403768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38403769 can be divided by 4 positive divisors. The sum of these divisors (counting 38403769) is 1, the average is 0.25.

Base conversion 38403769

Base System Value
2 Binary 10010010011111111010111001
3 Ternary 2200021010001211
4 Quaternary 2102133322321
5 Quinary 34312410034
6 Senary 3451043121
8 Octal 222377271
10 Decimal 38403769
12 Duodecimal 10a404a1
16 Hexadecimal 249feb9
20 Vigesimal c00989
36 Base36 mv4jd

Cryptographic Hash Functions

md5 595932d5fb81398d8e8dd27c2c7a15ec
sha1 2383b5b15e077a4666a9eacb015323d02cbafc2b
sha256 681c91c3b3e0016d12f2dce6a0933f8922bb6e9aecb85336ebffa366f656811c
sha512 a2c5f19c6e97cf1dbbd96445df1808fc1de1acdf4bc989e287ac60dc34d085f19dd93828f0b23e2281a99bef7726b5b11186910837bfbe89969303d879e8be7c
ripemd-160 ad6c8bdccaa4bda03d673eb2c39f75db91f4f847

38403769 as geometric shapes

Circle

Radius = n
Diameter 76807538
Circumference 241297997.12112
Area 4.6333762708011E+15

Sphere

Radius = n
Volume 2.3725214932523E+23
Surface area 1.8533505083204E+16
Circumference 241297997.12112

Square

Length = n
Perimeter 153615076
Area 1474849473405361
Diagonal 54311130.966043

Cube

Length = n
Surface area 8849096840432166
Volume 5.6639778486431E+22
Space diagonal 66517279.110139

Equilateral Triangle

Length = n
Perimeter 115211307
Area 6.3862855536357E+14
Altitude 33258639.555069

Triangular Pyramid

Length = n
Surface area 6.3862855536357E+14
Volume 6.6750619087766E+21
Height 18103710.322014