38961962 (number)

38961962 is an even 8-digits composite number following 38961961 and preceding 38961963. In scientific notation, it is written as 3.8961962 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 17280000 positive integers (up to 38961962) that are relatively prime to 38961962.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8961962 × 10^7
Engineering notation 3.8961962 × 10^6

Prime Factorization of 38961962

Prime Factorization 2 × 13 × 37 × 401 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38961962
Product of the distinct prime numbers

The prime factorization of 38961962 is 2 × 13 × 37 × 401 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 53, 70, 891, 245, 2203, 4703, 2233, 24826, 769244, 224304, 6832755, 5298083, 21738861, 57699287, 367720479, 569971568, 7296632307, 6255455688

Basic calculations (n = 38961962)

Multiplication

n×y
n×2 77923924
n×3 116885886
n×4 155847848
n×5 194809810

Division

n÷y
n÷2 19480981
n÷3 12987320.666667
n÷3 9740490.5
n÷5 7792392.4

Exponentiation

ny
n2 1518034482889444
n3 5.9145601837028E+22
n4 2.3044286912414E+30
n5 8.9785063099858E+37

Nth Root

y√n
2√n 6241.9517780899
3√n 339.01085638579
4√n 79.006023682311
5√n 32.970699692777

Divisors of 38961962

1, 2, 13, 26, 37, 74, 101, 202, 401, 481, 802, 962, 1313, 2626, 3737, 5213, 7474, 10426, 14837, 29674, 40501, 48581, 81002, 97162, 192881, 385762, 526513, 1053026, 1498537, 2997074, 19480981, 38961962

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961962 can be divided by 32 positive divisors. The sum of these divisors (counting 38961962) is 1, the average is 0.03125.

Base conversion 38961962

Base System Value
2 Binary 10010100101000001100101010
3 Ternary 2201022110202122
4 Quaternary 2110220030222
5 Quinary 34433240322
6 Senary 3511031242
8 Octal 224501452
10 Decimal 38961962
12 Duodecimal 1106b522
16 Hexadecimal 252832a
20 Vigesimal c3a4i2
36 Base36 n738q

Cryptographic Hash Functions

md5 0b359587538a5f6c605897e50817b572
sha1 66ad3cab5ef5ae5536f16d3f8e702e3f827fdc8a
sha256 ffb8d553c9c7e9856a838f8a3369cce9df7308a570f752a8795b885f605ff973
sha512 ef210934629eb45fdac16c054bafb1885f399738d1cf2ad985aa829d3fbc5c03205d6aa6044eeff189cb107289eb4f35f876e9095b246f8520ec9d256dc5b4d0
ripemd-160 d600978da021cd6bba44d2018c95baa529506b5e

38961962 as geometric shapes

Circle

Radius = n
Diameter 77923924
Circumference 244805227.17729
Area 4.7690459793415E+15

Sphere

Radius = n
Volume 2.4774851763114E+23
Surface area 1.9076183917366E+16
Circumference 244805227.17729

Square

Length = n
Perimeter 155847848
Area 1518034482889444
Diagonal 55100535.077065

Cube

Length = n
Surface area 9108206897336664
Volume 5.9145601837028E+22
Space diagonal 67484097.746568

Equilateral Triangle

Length = n
Perimeter 116885886
Area 6.5732821300152E+14
Altitude 33742048.873284

Triangular Pyramid

Length = n
Surface area 6.5732821300152E+14
Volume 6.9703760227204E+21
Height 18366845.025688