38961898 (number)

38961898 is an even 8-digits composite number following 38961897 and preceding 38961899. In scientific notation, it is written as 3.8961898 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 19450464 positive integers (up to 38961898) that are relatively prime to 38961898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8961898 × 10^7
Engineering notation 3.8961898 × 10^6

Prime Factorization of 38961898

Prime Factorization 2 × 653 × 29833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38961898
Product of the distinct prime numbers

The prime factorization of 38961898 is 2 × 653 × 29833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38961898)

Multiplication

n×y
n×2 77923796
n×3 116885694
n×4 155847592
n×5 194809490

Division

n÷y
n÷2 19480949
n÷3 12987299.333333
n÷3 9740474.5
n÷5 7792379.6

Exponentiation

ny
n2 1518029495762404
n3 5.9145310374886E+22
n4 2.3044135500047E+30
n5 8.9784325685099E+37

Nth Root

y√n
2√n 6241.9466514862
3√n 339.01067076281
4√n 79.00599123792
5√n 32.970688861053

Divisors of 38961898

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 -38961897
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 38961898 can be divided by 8 positive divisors. The sum of these divisors (counting 38961898) is 1, the average is 0.125.

Base conversion 38961898

Base System Value
2 Binary 10010100101000001011101010
3 Ternary 2201022110200021
4 Quaternary 2110220023222
5 Quinary 34433240043
6 Senary 3511031054
8 Octal 224501352
10 Decimal 38961898
12 Duodecimal 1106b48a
16 Hexadecimal 25282ea
20 Vigesimal c3a4ei
36 Base36 n736y

Cryptographic Hash Functions

md5 848393decd900e6a6e0f28f9da7268e8
sha1 a5721bccb0868d39a87cae60c3190fe459b8aed5
sha256 923fdaefcc4612636cb8c6b421a035eaf8a701ba66b29d5f01fa8eb6705d7405
sha512 7419a8816d4be06e0387c53cc5359e1f885511082f4323512ecf881fe5b4b60d38054359c89a4e45083d00ca897507f33f0d83a6c2ec2159e0d9134ef77967fc
ripemd-160 0d39089a4d26b0dd71c5ea470a801ef8ab66ec0d

38961898 as geometric shapes

Circle

Radius = n
Diameter 77923796
Circumference 244804825.05343
Area 4.7690303118198E+15

Sphere

Radius = n
Volume 2.4774729675737E+23
Surface area 1.9076121247279E+16
Circumference 244804825.05343

Square

Length = n
Perimeter 155847592
Area 1518029495762404
Diagonal 55100444.567397

Cube

Length = n
Surface area 9108176974574424
Volume 5.9145310374886E+22
Space diagonal 67483986.895316

Equilateral Triangle

Length = n
Perimeter 116885694
Area 6.5732605351216E+14
Altitude 33741993.447658

Triangular Pyramid

Length = n
Surface area 6.5732605351216E+14
Volume 6.9703416735775E+21
Height 18366814.855799