238280931 (number)

238280931 is an odd 9-digits composite number following 238280930 and preceding 238280932. In scientific notation, it is written as 2.38280931 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 132992496 positive integers (up to 238280931) that are relatively prime to 238280931.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million two hundred eighty thousand nine hundred thirty-one

Notation

Scientific notation 2.38280931 × 10^8
Engineering notation 2.38280931 × 10^6

Prime Factorization of 238280931

Prime Factorization 9 × 7 × 43 × 87959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238280931
Product of the distinct prime numbers

The prime factorization of 238280931 is 9 × 7 × 43 × 87959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 85, 66, 707, 73, 8655, 652, 62625, 84240, 339486, 392320, 7640851, 1935694, 60183604, 70475918, 21762473, 500954040, 7650439091, 7512518212

Basic calculations (n = 238280931)

Multiplication

n×y
n×2 476561862
n×3 714842793
n×4 953123724
n×5 1191404655

Division

n÷y
n÷2 119140465.5
n÷3 79426977
n÷3 59570232.75
n÷5 47656186.2

Exponentiation

ny
n2 56777802078226761
n3 1.3529067539334E+25
n4 3.2237188088343E+33
n5 7.6815071905125E+41

Nth Root

y√n
2√n 15436.350961286
3√n 619.95918132241
4√n 124.24311232936
5√n 47.360672185311

Divisors of 238280931

1, 7, 9, 43, 63, 301, 387, 2709, 87959, 615713, 791631, 3782237, 5541417, 26475659, 34040133, 238280931

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 -238280930
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 238280931 can be divided by 16 positive divisors. The sum of these divisors (counting 238280931) is 1, the average is 0.0625.

Base conversion 238280931

Base System Value
2 Binary 1110001100111110000011100011
3 Ternary 121121100220222200
4 Quaternary 32030332003203
5 Quinary 441444442211
6 Senary 35351104243
8 Octal 1614760343
10 Decimal 238280931
12 Duodecimal 67972083
16 Hexadecimal e33e0e3
20 Vigesimal 3e9526b
36 Base36 3xv6qr

Cryptographic Hash Functions

md5 3e2843e0f88fc61b9e7f11f3a4cfdc40
sha1 69761976be798e8aa32decc1a21be70414b44863
sha256 9638845986f83592bff79c8030b30e0f9e8d5f4874e598c4e6b7c597d00d1d1f
sha512 bd5e84a29d4405fad050cba470971207245289559d324ef6fcb52083c3e54a50f60e8016b9c94b34293feac01f0c33bc25f7f676c99c873c8a34d4e671348b88
ripemd-160 4b8db65049a4f6e3bece35fc4792d3629aae7ba8

238280931 as geometric shapes

Circle

Radius = n
Diameter 476561862
Circumference 1497163244.6403
Area 1.7837272589593E+17

Sphere

Radius = n
Volume 5.6670425588654E+25
Surface area 7.1349090358373E+17
Circumference 1497163244.6403

Square

Length = n
Perimeter 953123724
Area 56777802078226761
Diagonal 336980124.27509

Cube

Length = n
Surface area 340666812469360566
Volume 1.3529067539334E+25
Space diagonal 412714678.96681

Equilateral Triangle

Length = n
Perimeter 714842793
Area 2.4585509485395E+16
Altitude 206357339.48341

Triangular Pyramid

Length = n
Surface area 2.4585509485395E+16
Volume 1.5944159000323E+24
Height 112326708.0917