38357856 (number)

38357856 is an even 8-digits composite number following 38357855 and preceding 38357857. In scientific notation, it is written as 3.8357856 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 36 positive divisors. There are 12785856 positive integers (up to 38357856) that are relatively prime to 38357856.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred fifty-seven thousand eight hundred fifty-six

Notation

Scientific notation 3.8357856 × 10^7
Engineering notation 3.8357856 × 10^6

Prime Factorization of 38357856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 133187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 799122
Product of the distinct prime numbers

The prime factorization of 38357856 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 133187. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38357856)

Multiplication

n×y
n×2 76715712
n×3 115073568
n×4 153431424
n×5 191789280

Division

n÷y
n÷2 19178928
n÷3 12785952
n÷3 9589464
n÷5 7671571.2

Exponentiation

ny
n2 1471325116916736
n3 5.6436876963875E+22
n4 2.16479759967E+30
n5 8.3036994597289E+37

Nth Root

y√n
2√n 6193.371941035
3√n 337.2495986278
4√n 78.69797926907
5√n 32.86781734987

Divisors of 38357856

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 -38357855
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 38357856 can be divided by 36 positive divisors. The sum of these divisors (counting 38357856) is 1, the average is 0.027777777777778.

Base conversion 38357856

Base System Value
2 Binary 10010010010100101101100000
3 Ternary 2200011210002100
4 Quaternary 2102110231200
5 Quinary 34304422411
6 Senary 3450050400
8 Octal 222245540
10 Decimal 38357856
12 Duodecimal 10a19a00
16 Hexadecimal 2494b60
20 Vigesimal bjeecg
36 Base36 mu540

Cryptographic Hash Functions

md5 5fed8db272ebb7561e9a3571f77de0cb
sha1 d96484f972a34241fd93840d8583396dd50441db
sha256 bac42d8a15c0c21fc548000ea11bad8d0c35950da6d71cc9e02dc59d8c182a55
sha512 0d5d52a24b753d2a1313b5e70c4383db84da55ebaffd7c36e9f1fb8b57f8851c79bd9dd7e7833bf3395e437f33d63dd5bf2fcf1f061e7b1574f2c08d39027bed
ripemd-160 64adfbbeb4b253f249a690392d0302983c7788a0

38357856 as geometric shapes

Circle

Radius = n
Diameter 76715712
Circumference 241009517.23411
Area 4.6223041783478E+15

Sphere

Radius = n
Volume 2.3640223741502E+23
Surface area 1.8489216713391E+16
Circumference 241009517.23411

Square

Length = n
Perimeter 153431424
Area 1471325116916736
Diagonal 54246200.178754

Cube

Length = n
Surface area 8827950701500416
Volume 5.6436876963875E+22
Space diagonal 66437755.461411

Equilateral Triangle

Length = n
Perimeter 115073568
Area 6.37102464238E+14
Altitude 33218877.730705

Triangular Pyramid

Length = n
Surface area 6.37102464238E+14
Volume 6.6511497350245E+21
Height 18082066.726251