38528040 (number)

38528040 is an even 8-digits composite number following 38528039 and preceding 38528041. In scientific notation, it is written as 3.8528040 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 9941760 positive integers (up to 38528040) that are relatively prime to 38528040.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred twenty-eight thousand forty

Notation

Scientific notation 3.8528040 × 10^7
Engineering notation 3.8528040 × 10^6

Prime Factorization of 38528040

Prime Factorization 2 × 2 × 2 × 15 × 31 × 10357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9632010
Product of the distinct prime numbers

The prime factorization of 38528040 is 2 × 2 × 2 × 15 × 31 × 10357. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 37, 7, 689, 392, 2758, 959, 20825, 42204, 397908, 510786, 734810, 6983310, 28328970, 88240016, 590573868, 861136728, 4759860115, 2915641938

Basic calculations (n = 38528040)

Multiplication

n×y
n×2 77056080
n×3 115584120
n×4 154112160
n×5 192640200

Division

n÷y
n÷2 19264020
n÷3 12842680
n÷3 9632010
n÷5 7705608

Exponentiation

ny
n2 1484409866241600
n3 5.7191402702951E+22
n4 2.2034726509954E+30
n5 8.4895482436457E+37

Nth Root

y√n
2√n 6207.0959393262
3√n 337.74762622649
4√n 78.785125114619
5√n 32.896930948212

Divisors of 38528040

1, 2, 4, 8, 15, 30, 31, 60, 62, 120, 124, 248, 465, 930, 1860, 3720, 10357, 20714, 41428, 82856, 155355, 310710, 321067, 621420, 642134, 1242840, 1284268, 2568536, 4816005, 9632010, 19264020, 38528040

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 -38528039
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 38528040 can be divided by 32 positive divisors. The sum of these divisors (counting 38528040) is 1, the average is 0.03125.

Base conversion 38528040

Base System Value
2 Binary 10010010111110010000101000
3 Ternary 2200111102112110
4 Quaternary 2102332100220
5 Quinary 34330344130
6 Senary 3453442320
8 Octal 222762050
10 Decimal 38528040
12 Duodecimal 10aa03a0
16 Hexadecimal 24be428
20 Vigesimal c0g020
36 Base36 mxsfc

Cryptographic Hash Functions

md5 1a71b8eac226d21a6a054bf7e9fd1da0
sha1 1cf554aa7164220312d77c84e2641843dfdb5f04
sha256 9215f5e5d5585ebdc96befd45d61412e61a7aab6f5471c0bda82f6174f4dae76
sha512 4ae8790c03effa8f8ff336c460fae70e80acba2c8a15221e5ab556228b6fb683c349635d6549d9dbe17dded2a4bc399fb97a00f004892bb35513527737c7e629
ripemd-160 b030e15667041c5c5f4a5b13d92cbaaf5787db60

38528040 as geometric shapes

Circle

Radius = n
Diameter 77056080
Circumference 242078814.84243
Area 4.6634111307008E+15

Sphere

Radius = n
Volume 2.3956278744012E+23
Surface area 1.8653644522803E+16
Circumference 242078814.84243

Square

Length = n
Perimeter 154112160
Area 1484409866241600
Diagonal 54486876.699653

Cube

Length = n
Surface area 8906459197449600
Volume 5.7191402702951E+22
Space diagonal 66732522.796046

Equilateral Triangle

Length = n
Perimeter 115584120
Area 6.4276832689674E+14
Altitude 33366261.398023

Triangular Pyramid

Length = n
Surface area 6.4276832689674E+14
Volume 6.7400714461379E+21
Height 18162292.233218