38646375 (number)

38646375 is an odd 8-digits composite number following 38646374 and preceding 38646376. In scientific notation, it is written as 3.8646375 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 20480000 positive integers (up to 38646375) that are relatively prime to 38646375.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred forty-six thousand three hundred seventy-five

Notation

Scientific notation 3.8646375 × 10^7
Engineering notation 3.8646375 × 10^6

Prime Factorization of 38646375

Prime Factorization 75 × 5 × 401 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38646375
Product of the distinct prime numbers

The prime factorization of 38646375 is 75 × 5 × 401 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 54, 37, 952, 780, 3984, 7087, 68822, 27176, 410648, 259749, 602176, 2183050, 84431089, 12350175, 621185380, 977495825, 1556555624, 3445986410

Basic calculations (n = 38646375)

Multiplication

n×y
n×2 77292750
n×3 115939125
n×4 154585500
n×5 193231875

Division

n÷y
n÷2 19323187.5
n÷3 12882125
n÷3 9661593.75
n÷5 7729275

Exponentiation

ny
n2 1493542300640625
n3 5.771999582892E+22
n4 2.2306686038029E+30
n5 8.6207255363293E+37

Nth Root

y√n
2√n 6216.6208666767
3√n 338.09305876901
4√n 78.845550709451
5√n 32.917114090201

Divisors of 38646375

1, 5, 75, 257, 375, 401, 1285, 2005, 19275, 30075, 96375, 103057, 150375, 515285, 7729275, 38646375

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38646374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38646375 can be divided by 16 positive divisors. The sum of these divisors (counting 38646375) is 1, the average is 0.0625.

Base conversion 38646375

Base System Value
2 Binary 10010011011011001001100111
3 Ternary 2200201102212020
4 Quaternary 2103123021213
5 Quinary 34343141000
6 Senary 3500154223
8 Octal 223331147
10 Decimal 38646375
12 Duodecimal 10b38973
16 Hexadecimal 24db267
20 Vigesimal c1afif
36 Base36 n0bqf

Cryptographic Hash Functions

md5 6bdc72c0f9b09c3c64bf9349b065c95d
sha1 4411a0300aac5c410e4bef2e051f2522ce4f92bd
sha256 c2b97a8915af2c2fdede4feb75be15151bb3652e4a5071839edf114c6d4e4cb2
sha512 dc5f7fbc3924d1be287e54cfa49bd291a82f0afcf8cebe5ccd1e15332c2da2b4bfd243ea1de2b58dc0deea6c4b75da53de86b0108143e495efeeab3bd602b324
ripemd-160 e087e0df658dbccf44fd03b7976ac037c7939068

38646375 as geometric shapes

Circle

Radius = n
Diameter 77292750
Circumference 242822335.57575
Area 4.6921015195182E+15

Sphere

Radius = n
Volume 2.4177695314849E+23
Surface area 1.8768406078073E+16
Circumference 242822335.57575

Square

Length = n
Perimeter 154585500
Area 1493542300640625
Diagonal 54654227.661557

Cube

Length = n
Surface area 8961253803843750
Volume 5.771999582892E+22
Space diagonal 66937485.02836

Equilateral Triangle

Length = n
Perimeter 115939125
Area 6.4672278699072E+14
Altitude 33468742.51418

Triangular Pyramid

Length = n
Surface area 6.4672278699072E+14
Volume 6.8023667434481E+21
Height 18218075.887186