39442953 (number)

39442953 is an odd 8-digits composite number following 39442952 and preceding 39442954. In scientific notation, it is written as 3.9442953 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 22651200 positive integers (up to 39442953) that are relatively prime to 39442953.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred forty-two thousand nine hundred fifty-three

Notation

Scientific notation 3.9442953 × 10^7
Engineering notation 3.9442953 × 10^6

Prime Factorization of 39442953

Prime Factorization 11 × 3 × 23 × 157 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39442953
Product of the distinct prime numbers

The prime factorization of 39442953 is 11 × 3 × 23 × 157 × 331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 18, 33, 459, 658, 1958, 452, 82502, 35677, 482675, 93524, 3431235, 8582449, 92420792, 60799121, 969078401, 550421686, 384821995, 7168437292

Basic calculations (n = 39442953)

Multiplication

n×y
n×2 78885906
n×3 118328859
n×4 157771812
n×5 197214765

Division

n÷y
n÷2 19721476.5
n÷3 13147651
n÷3 9860738.25
n÷5 7888590.6

Exponentiation

ny
n2 1555746541360209
n3 6.1363237710783E+22
n4 2.4203473009543E+30
n5 9.5465644835215E+37

Nth Root

y√n
2√n 6280.3624895383
3√n 340.40020061177
4√n 79.248738094296
5√n 33.051706261084

Divisors of 39442953

1, 3, 11, 23, 33, 69, 157, 253, 331, 471, 759, 993, 1727, 3611, 3641, 5181, 7613, 10833, 10923, 22839, 39721, 51967, 83743, 119163, 155901, 251229, 571637, 1195241, 1714911, 3585723, 13147651, 39442953

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 -39442952
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 39442953 can be divided by 32 positive divisors. The sum of these divisors (counting 39442953) is 1, the average is 0.03125.

Base conversion 39442953

Base System Value
2 Binary 10010110011101101000001001
3 Ternary 2202012220120010
4 Quaternary 2112131220021
5 Quinary 40044133303
6 Senary 3525222133
8 Octal 226355011
10 Decimal 39442953
12 Duodecimal 11261949
16 Hexadecimal 259da09
20 Vigesimal c6a77d
36 Base36 nhedl

Cryptographic Hash Functions

md5 cfd0909a4a04879c3945206d2c122bcb
sha1 3e1700f45b36c3467eca8b90c15b408a93886029
sha256 24881583de7a31034c78108f2155d5f74055cb2284576470b06d46a9b0045c74
sha512 392153361d3f9c90646e60fa54c8c32aef04dcc08364315511ff5cffbf34f6d96fcca8f5b6cf48b6de6427b70e5d30a42e043b11cdd14fee7b60b061fb74c9cb
ripemd-160 66fe3c3f66838a89defbda87bae72db18437e3f8

39442953 as geometric shapes

Circle

Radius = n
Diameter 78885906
Circumference 247827382.76137
Area 4.887521905185E+15

Sphere

Radius = n
Volume 2.5703772905691E+23
Surface area 1.955008762074E+16
Circumference 247827382.76137

Square

Length = n
Perimeter 157771812
Area 1555746541360209
Diagonal 55780759.072645

Cube

Length = n
Surface area 9334479248161254
Volume 6.1363237710783E+22
Space diagonal 68317198.596551

Equilateral Triangle

Length = n
Perimeter 118328859
Area 6.7365801333386E+14
Altitude 34158599.298276

Triangular Pyramid

Length = n
Surface area 6.7365801333386E+14
Volume 7.2317269168095E+21
Height 18593586.357548