38461930 (number)

38461930 is an even 8-digits composite number following 38461929 and preceding 38461931. In scientific notation, it is written as 3.8461930 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 14201280 positive integers (up to 38461930) that are relatively prime to 38461930.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred sixty-one thousand nine hundred thirty

Notation

Scientific notation 3.8461930 × 10^7
Engineering notation 3.8461930 × 10^6

Prime Factorization of 38461930

Prime Factorization 2 × 5 × 13 × 295861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38461930
Product of the distinct prime numbers

The prime factorization of 38461930 is 2 × 5 × 13 × 295861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 81, 48, 913, 519, 7893, 1805, 41553, 74281, 657506, 403126, 6409995, 7607122, 13863471, 70193359, 70072224, 935794398, 7335028869, 1679791621

Basic calculations (n = 38461930)

Multiplication

n×y
n×2 76923860
n×3 115385790
n×4 153847720
n×5 192309650

Division

n÷y
n÷2 19230965
n÷3 12820643.333333
n÷3 9615482.5
n÷5 7692386

Exponentiation

ny
n2 1479320059324900
n3 5.689750456935E+22
n4 2.188387837921E+30
n5 8.416961983497E+37

Nth Root

y√n
2√n 6201.76829622
3√n 337.55433601619
4√n 78.751306631827
5√n 32.885633667871

Divisors of 38461930

1, 2, 5, 10, 13, 26, 65, 130, 295861, 591722, 1479305, 2958610, 3846193, 7692386, 19230965, 38461930

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 -38461929
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 38461930 can be divided by 16 positive divisors. The sum of these divisors (counting 38461930) is 1, the average is 0.0625.

Base conversion 38461930

Base System Value
2 Binary 10010010101110000111101010
3 Ternary 2200101001211221
4 Quaternary 2102232013222
5 Quinary 34321240210
6 Senary 3452212254
8 Octal 222560752
10 Decimal 38461930
12 Duodecimal 10a6a08a
16 Hexadecimal 24ae1ea
20 Vigesimal c07ega
36 Base36 mwdey

Cryptographic Hash Functions

md5 6d2a63d9139966bea2e4c916fec4ae63
sha1 993989ea1278f9b3e2187516748f421ee6de92ad
sha256 52e7fb3d5e0d73823d1bc98936369b93aa375f224968782896916dd70a6eafdc
sha512 3087f747b67ff48675192de30c7d3d1b0c82a9fb1f7a9a01dc1cd63349c6cea60282493422c3b1ff6954073e16feffd6a1fe458e203436de59557dae3b68c001
ripemd-160 733bfff747dc4eb41d96a60e82f466843c73d4a1

38461930 as geometric shapes

Circle

Radius = n
Diameter 76923860
Circumference 241663433.46177
Area 4.6474210306831E+15

Sphere

Radius = n
Volume 2.3833170981688E+23
Surface area 1.8589684122732E+16
Circumference 241663433.46177

Square

Length = n
Perimeter 153847720
Area 1479320059324900
Diagonal 54393383.041045

Cube

Length = n
Surface area 8875920355949400
Volume 5.689750456935E+22
Space diagonal 66618016.917158

Equilateral Triangle

Length = n
Perimeter 115385790
Area 6.4056437585163E+14
Altitude 33309008.458579

Triangular Pyramid

Length = n
Surface area 6.4056437585163E+14
Volume 6.70543521893E+21
Height 18131127.680348