38995956 (number)

38995956 is an even 8-digits composite number following 38995955 and preceding 38995957. In scientific notation, it is written as 3.8995956 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 36 positive divisors. There are 12950784 positive integers (up to 38995956) that are relatively prime to 38995956.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-five thousand nine hundred fifty-six

Notation

Scientific notation 3.8995956 × 10^7
Engineering notation 3.8995956 × 10^6

Prime Factorization of 38995956

Prime Factorization 2 × 2 × 3 × 3 × 293 × 3697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6499326
Product of the distinct prime numbers

The prime factorization of 38995956 is 2 × 2 × 3 × 3 × 293 × 3697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38995956)

Multiplication

n×y
n×2 77991912
n×3 116987868
n×4 155983824
n×5 194979780

Division

n÷y
n÷2 19497978
n÷3 12998652
n÷3 9748989
n÷5 7799191.2

Exponentiation

ny
n2 1520684584353936
n3 5.9300549141344E+22
n4 2.3124816050917E+30
n5 9.0177430922965E+37

Nth Root

y√n
2√n 6244.6742108776
3√n 339.10942247824
4√n 79.023251077627
5√n 32.97645102025

Divisors of 38995956

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38995955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38995956 can be divided by 36 positive divisors. The sum of these divisors (counting 38995956) is 1, the average is 0.027777777777778.

Base conversion 38995956

Base System Value
2 Binary 10010100110000011111110100
3 Ternary 2201101012101200
4 Quaternary 2110300133310
5 Quinary 34440332311
6 Senary 3511452500
8 Octal 224603764
10 Decimal 38995956
12 Duodecimal 11087130
16 Hexadecimal 25307f4
20 Vigesimal c3e9hg
36 Base36 n7th0

Cryptographic Hash Functions

md5 c315ca8f071cddd8edc7e25b3000abaa
sha1 7b2f65465a3571602820e72446885ff319e791c2
sha256 a670f9644c1d0efef2e7f969b4cc30389d92dcea56c2546544ae88023983b2b0
sha512 107309db06da0ff05b70792f584ec4d57a8b93fcab80bcdce08745c81f37239bf198ab2639601b67767eb205c2a32f308b9859115ba11ad5e3e6eab021b99b99
ripemd-160 fae5beff63427205d25fe8d76c0cb0e06f913dfd

38995956 as geometric shapes

Circle

Radius = n
Diameter 77991912
Circumference 245018817.77862
Area 4.7773715186336E+15

Sphere

Radius = n
Volume 2.4839755938172E+23
Surface area 1.9109486074534E+16
Circumference 245018817.77862

Square

Length = n
Perimeter 155983824
Area 1520684584353936
Diagonal 55148609.852904

Cube

Length = n
Surface area 9124107506123616
Volume 5.9300549141344E+22
Space diagonal 67542977.08172

Equilateral Triangle

Length = n
Perimeter 116987868
Area 6.5847574059694E+14
Altitude 33771488.54086

Triangular Pyramid

Length = n
Surface area 6.5847574059694E+14
Volume 6.9886367376551E+21
Height 18382869.950968