38974885 (number)

38974885 is an odd 8-digits composite number following 38974884 and preceding 38974886. In scientific notation, it is written as 3.8974885 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 31179904 positive integers (up to 38974885) that are relatively prime to 38974885.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred seventy-four thousand eight hundred eighty-five

Notation

Scientific notation 3.8974885 × 10^7
Engineering notation 3.8974885 × 10^6

Prime Factorization of 38974885

Prime Factorization 5 × 7794977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38974885
Product of the distinct prime numbers

The prime factorization of 38974885 is 5 × 7794977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 12, 96, 715, 389, 2166, 7883, 20460, 87892, 378942, 638376, 9502080, 6177263, 3903809, 9412693, 722877388, 21061850, 3026576480, 726662509

Basic calculations (n = 38974885)

Multiplication

n×y
n×2 77949770
n×3 116924655
n×4 155899540
n×5 194874425

Division

n÷y
n÷2 19487442.5
n÷3 12991628.333333
n÷3 9743721.25
n÷5 7794977

Exponentiation

ny
n2 1519041660763225
n3 5.9204474038456E+22
n4 2.3074875671343E+30
n5 8.9934062567989E+37

Nth Root

y√n
2√n 6242.9868652753
3√n 339.04833356259
4√n 79.012574095996
5√n 32.972886563315

Divisors of 38974885

1, 5, 7794977, 38974885

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 -38974884
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 38974885 can be divided by 4 positive divisors. The sum of these divisors (counting 38974885) is 1, the average is 0.25.

Base conversion 38974885

Base System Value
2 Binary 10010100101011010110100101
3 Ternary 2201100010111021
4 Quaternary 2110223112211
5 Quinary 34434144020
6 Senary 3511211141
8 Octal 224532645
10 Decimal 38974885
12 Duodecimal 11076ab1
16 Hexadecimal 252b5a5
20 Vigesimal c3bh45
36 Base36 n7d7p

Cryptographic Hash Functions

md5 c1b9da622fc2265ef2c001e5dc6bee1e
sha1 539074adc2a372a98bb8b8ab0f18b213b1cabbd7
sha256 0b8e503ae55075f1fe21d9745d4dfbb75e02b70a95322c2f9e2998e6ec0dcb00
sha512 91b7d2084a9079db9aa364602cc907041f915a11e247f344c7e916b7a26a9f4436cf6e69450c350e138282ec1e7a706b7cb6724fd359eccaf2c91275e7644a6f
ripemd-160 89a32f6fa73fbae9b104bcf5d6b6f111c35321b8

38974885 as geometric shapes

Circle

Radius = n
Diameter 77949770
Circumference 244886424.78101
Area 4.7722101219506E+15

Sphere

Radius = n
Volume 2.4799512093181E+23
Surface area 1.9088840487802E+16
Circumference 244886424.78101

Square

Length = n
Perimeter 155899540
Area 1519041660763225
Diagonal 55118810.958932

Cube

Length = n
Surface area 9114249964579350
Volume 5.9204474038456E+22
Space diagonal 67506481.039154

Equilateral Triangle

Length = n
Perimeter 116924655
Area 6.5776433381393E+14
Altitude 33753240.519577

Triangular Pyramid

Length = n
Surface area 6.5776433381393E+14
Volume 6.9773141781958E+21
Height 18372936.986311