38990548 (number)

38990548 is an even 8-digits composite number following 38990547 and preceding 38990549. In scientific notation, it is written as 3.8990548 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 19455512 positive integers (up to 38990548) that are relatively prime to 38990548.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety thousand five hundred forty-eight

Notation

Scientific notation 3.8990548 × 10^7
Engineering notation 3.8990548 × 10^6

Prime Factorization of 38990548

Prime Factorization 2 × 2 × 503 × 19379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19495274
Product of the distinct prime numbers

The prime factorization of 38990548 is 2 × 2 × 503 × 19379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 52, 93, 18, 725, 3616, 7813, 45558, 38257, 955693, 973533, 1373144, 2165964, 12683713, 2764811, 245266378, 424354441, 4767456908, 8622834721

Basic calculations (n = 38990548)

Multiplication

n×y
n×2 77981096
n×3 116971644
n×4 155962192
n×5 194952740

Division

n÷y
n÷2 19495274
n÷3 12996849.333333
n÷3 9747637
n÷5 7798109.6

Exponentiation

ny
n2 1520262833340304
n3 5.9275880975971E+22
n4 2.3111990824359E+30
n5 9.0114918761272E+37

Nth Root

y√n
2√n 6244.2411868857
3√n 339.09374573696
4√n 79.020511178337
5√n 32.975536327759

Divisors of 38990548

1, 2, 4, 503, 1006, 2012, 19379, 38758, 77516, 9747637, 19495274, 38990548

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38990547
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38990548 can be divided by 12 positive divisors. The sum of these divisors (counting 38990548) is 1, the average is 0.083333333333333.

Base conversion 38990548

Base System Value
2 Binary 10010100101111001011010100
3 Ternary 2201100220222101
4 Quaternary 2110233023110
5 Quinary 34440144143
6 Senary 3511411444
8 Octal 224571324
10 Decimal 38990548
12 Duodecimal 11083b84
16 Hexadecimal 252f2d4
20 Vigesimal c3dg78
36 Base36 n7pas

Cryptographic Hash Functions

md5 f29c56bb176cd58baadb9126e9775a4a
sha1 b234d7541d0aa50277c896e24be0b9f9e25f5066
sha256 5c430475ed409070b6fff85a73d76592891b0848542f7364caf69bd8adbf863e
sha512 b6b3d43f0fb4a2396cac3714ca3a2d7fbf8da56f0197dc19d62bd64b334af214977a035ddc5a600da8067c3fe093cac15255b6ca8556ff701ac5ca2d7545ab46
ripemd-160 a56572ad09d6a401ced245353904b67448805b4f

38990548 as geometric shapes

Circle

Radius = n
Diameter 77981096
Circumference 244984838.31248
Area 4.7760465487475E+15

Sphere

Radius = n
Volume 2.4829422961223E+23
Surface area 1.910418619499E+16
Circumference 244984838.31248

Square

Length = n
Perimeter 155962192
Area 1520262833340304
Diagonal 55140961.785959

Cube

Length = n
Surface area 9121577000041824
Volume 5.9275880975971E+22
Space diagonal 67533610.150953

Equilateral Triangle

Length = n
Perimeter 116971644
Area 6.5829311705101E+14
Altitude 33766805.075477

Triangular Pyramid

Length = n
Surface area 6.5829311705101E+14
Volume 6.985729566486E+21
Height 18380320.59532