38490846 (number)

38490846 is an even 8-digits composite number following 38490845 and preceding 38490847. In scientific notation, it is written as 3.8490846 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12154968 positive integers (up to 38490846) that are relatively prime to 38490846.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety thousand eight hundred forty-six

Notation

Scientific notation 3.8490846 × 10^7
Engineering notation 3.8490846 × 10^6

Prime Factorization of 38490846

Prime Factorization 2 × 3 × 19 × 337639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38490846
Product of the distinct prime numbers

The prime factorization of 38490846 is 2 × 3 × 19 × 337639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 1, 42, 506, 923, 8276, 480, 72304, 67073, 399466, 194999, 5199976, 2478515, 83153171, 39399496, 613771681, 376627174, 4150992232, 6331956719

Basic calculations (n = 38490846)

Multiplication

n×y
n×2 76981692
n×3 115472538
n×4 153963384
n×5 192454230

Division

n÷y
n÷2 19245423
n÷3 12830282
n÷3 9622711.5
n÷5 7698169.2

Exponentiation

ny
n2 1481545225795716
n3 5.7025929128138E+22
n4 2.1949762560781E+30
n5 8.4486493046358E+37

Nth Root

y√n
2√n 6204.0991288019
3√n 337.63890688178
4√n 78.766103933112
5√n 32.890576920318

Divisors of 38490846

1, 2, 3, 6, 19, 38, 57, 114, 337639, 675278, 1012917, 2025834, 6415141, 12830282, 19245423, 38490846

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38490845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38490846 can be divided by 16 positive divisors. The sum of these divisors (counting 38490846) is 1, the average is 0.0625.

Base conversion 38490846

Base System Value
2 Binary 10010010110101001011011110
3 Ternary 2200102112111220
4 Quaternary 2102311023132
5 Quinary 34323201341
6 Senary 3452554210
8 Octal 222651336
10 Decimal 38490846
12 Duodecimal 10a82966
16 Hexadecimal 24b52de
20 Vigesimal c0b726
36 Base36 mwzq6

Cryptographic Hash Functions

md5 1dc85c613f6fbed335616f825fa59e8b
sha1 2074593b0aa27b634bc6bd89866d604cca09e84f
sha256 c524287ee6c561eac1d8041b14f3c888bf01d795dfa754a7d5634b213dc9ac00
sha512 163d773f76e77bf892b7453ab0d4a8ebb17b53a3644f958912ac64cec6778e21a472655a49f8c91219d7ed0d464ead2695c3a78ae7624eeecb14c77100bdde67
ripemd-160 ebe8a365e3d181e6a35839f7f268484c47ceaedb

38490846 as geometric shapes

Circle

Radius = n
Diameter 76981692
Circumference 241845118.04811
Area 4.6544115973209E+15

Sphere

Radius = n
Volume 2.3886965335079E+23
Surface area 1.8617646389283E+16
Circumference 241845118.04811

Square

Length = n
Perimeter 153963384
Area 1481545225795716
Diagonal 54434276.440414

Cube

Length = n
Surface area 8889271354774296
Volume 5.7025929128138E+22
Space diagonal 66668100.898309

Equilateral Triangle

Length = n
Perimeter 115472538
Area 6.4152790119732E+14
Altitude 33334050.449155

Triangular Pyramid

Length = n
Surface area 6.4152790119732E+14
Volume 6.7205701983283E+21
Height 18144758.813471