238225857 (number)

238225857 is an odd 9-digits composite number following 238225856 and preceding 238225858. In scientific notation, it is written as 2.38225857 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 149850000 positive integers (up to 238225857) that are relatively prime to 238225857.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million two hundred twenty-five thousand eight hundred fifty-seven

Notation

Scientific notation 2.38225857 × 10^8
Engineering notation 2.38225857 × 10^6

Prime Factorization of 238225857

Prime Factorization 3 × 19 × 251 × 16651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238225857
Product of the distinct prime numbers

The prime factorization of 238225857 is 3 × 19 × 251 × 16651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 20, 38, 392, 827, 9901, 7691, 18248, 82140, 13594, 375833, 1463674, 6880918, 59660773, 33354694, 741719508, 324995227, 7946963401, 1681208676

Basic calculations (n = 238225857)

Multiplication

n×y
n×2 476451714
n×3 714677571
n×4 952903428
n×5 1191129285

Division

n÷y
n÷2 119112928.5
n÷3 79408619
n÷3 59556464.25
n÷5 47645171.4

Exponentiation

ny
n2 56751558943384449
n3 1.3519688765374E+25
n4 3.2207394425044E+33
n5 7.6726341386432E+41

Nth Root

y√n
2√n 15434.566952137
3√n 619.91141380881
4√n 124.23593261266
5√n 47.35848268334

Divisors of 238225857

1, 3, 19, 57, 251, 753, 4769, 14307, 16651, 49953, 316369, 949107, 4179401, 12538203, 79408619, 238225857

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 -238225856
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 238225857 can be divided by 16 positive divisors. The sum of these divisors (counting 238225857) is 1, the average is 0.0625.

Base conversion 238225857

Base System Value
2 Binary 1110001100110000100111000001
3 Ternary 121121021010102220
4 Quaternary 32030300213001
5 Quinary 441441211412
6 Senary 35350001253
8 Octal 1614604701
10 Decimal 238225857
12 Duodecimal 67946229
16 Hexadecimal e3309c1
20 Vigesimal 3e8i4ch
36 Base36 3xu08x

Cryptographic Hash Functions

md5 939b58a6d2767d32bfebe6749e7b6f5d
sha1 cdf034860629607d73e8ad51083c7e116078ea78
sha256 1f9e3e389f980124fa4fc3866f4d0567dd477c158a021ef043603c22dd4b5c6c
sha512 68b1bfad8c3dab41a237a3792ff7ae25e0dfdcfa288324c3ec5fee19c5d2b319fa1d218314debd5f3fb6676427b5659408d68858d00abd55f078f01664367fab
ripemd-160 09ac7ec2fb59849bbca3ab040fc3b9f2dec3237c

238225857 as geometric shapes

Circle

Radius = n
Diameter 476451714
Circumference 1496817204.4927
Area 1.782902806563E+17

Sphere

Radius = n
Volume 5.6631139872158E+25
Surface area 7.1316112262522E+17
Circumference 1496817204.4927

Square

Length = n
Perimeter 952903428
Area 56751558943384449
Diagonal 336902237.87735

Cube

Length = n
Surface area 340509353660306694
Volume 1.3519688765374E+25
Space diagonal 412619288.00064

Equilateral Triangle

Length = n
Perimeter 714677571
Area 2.457414587467E+16
Altitude 206309644.00032

Triangular Pyramid

Length = n
Surface area 2.457414587467E+16
Volume 1.5933106009212E+24
Height 112300745.95912