38353946 (number)

38353946 is an even 8-digits composite number following 38353945 and preceding 38353947. In scientific notation, it is written as 3.8353946 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 19076380 positive integers (up to 38353946) that are relatively prime to 38353946.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred fifty-three thousand nine hundred forty-six

Notation

Scientific notation 3.8353946 × 10^7
Engineering notation 3.8353946 × 10^6

Prime Factorization of 38353946

Prime Factorization 2 × 191 × 100403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38353946
Product of the distinct prime numbers

The prime factorization of 38353946 is 2 × 191 × 100403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 80, 88, 666, 993, 8800, 208, 12196, 85492, 290254, 249206, 5593150, 6796868, 94135932, 97795687, 117420191, 549159122, 1682126100, 7053144455

Basic calculations (n = 38353946)

Multiplication

n×y
n×2 76707892
n×3 115061838
n×4 153415784
n×5 191769730

Division

n÷y
n÷2 19176973
n÷3 12784648.666667
n÷3 9588486.5
n÷5 7670789.2

Exponentiation

ny
n2 1471025173770916
n3 5.641962007945E+22
n4 2.1639150618678E+30
n5 8.2994681431462E+37

Nth Root

y√n
2√n 6193.056272956
3√n 337.23813908273
4√n 78.695973676904
5√n 32.867147247735

Divisors of 38353946

1, 2, 191, 382, 100403, 200806, 19176973, 38353946

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38353945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38353946 can be divided by 8 positive divisors. The sum of these divisors (counting 38353946) is 1, the average is 0.125.

Base conversion 38353946

Base System Value
2 Binary 10010010010011110000011010
3 Ternary 2200011120201112
4 Quaternary 2102103300122
5 Quinary 34304311241
6 Senary 3450020322
8 Octal 222236032
10 Decimal 38353946
12 Duodecimal 10a176a2
16 Hexadecimal 2493c1a
20 Vigesimal bje4h6
36 Base36 mu23e

Cryptographic Hash Functions

md5 df29394fa8f6737ae6219f11e1e13367
sha1 1d6b2568774b9a3cb5689c0bebdd03b4522b0a3f
sha256 0015cb132d7c8217dd4a512f5e6a76f710e550af7a1a750ecaacc4d35833361e
sha512 0d35798d5b101fb31ecaf1ae94708fd5d625f1f8590dc57f332e7625dbc4b20d414ce5bcb59d8730444e0c1656895e935f7c782c44f79f03ad2bfb93d8efb991
ripemd-160 49435212de1f1c0622cbd04019a5731e6b516c2d

38353946 as geometric shapes

Circle

Radius = n
Diameter 76707892
Circumference 240984949.97956
Area 4.6213618791644E+15

Sphere

Radius = n
Volume 2.3632995194657E+23
Surface area 1.8485447516657E+16
Circumference 240984949.97956

Square

Length = n
Perimeter 153415784
Area 1471025173770916
Diagonal 54240670.603725

Cube

Length = n
Surface area 8826151042625496
Volume 5.641962007945E+22
Space diagonal 66430983.142753

Equilateral Triangle

Length = n
Perimeter 115061838
Area 6.3697258504602E+14
Altitude 33215491.571377

Triangular Pyramid

Length = n
Surface area 6.3697258504602E+14
Volume 6.6491159916913E+21
Height 18080223.534575