238907768 (number)

238907768 is an even 9-digits composite number following 238907767 and preceding 238907769. In scientific notation, it is written as 2.38907768 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 48 positive divisors. There are 106197440 positive integers (up to 238907768) that are relatively prime to 238907768.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million nine hundred seven thousand seven hundred sixty-eight

Notation

Scientific notation 2.38907768 × 10^8
Engineering notation 2.38907768 × 10^6

Prime Factorization of 238907768

Prime Factorization 2 × 2 × 2 × 11 × 1229 × 47 × 47

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1270786
Product of the distinct prime numbers

The prime factorization of 238907768 is 2 × 2 × 2 × 11 × 1229 × 47 × 47. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 20, 1, 85, 728, 8160, 5877, 75010, 98721, 894674, 172870, 1701827, 2875411, 32708819, 58214501, 315895143, 164333045, 1958690190, 3446095816

Basic calculations (n = 238907768)

Multiplication

n×y
n×2 477815536
n×3 716723304
n×4 955631072
n×5 1194538840

Division

n÷y
n÷2 119453884
n÷3 79635922.666667
n÷3 59726942
n÷5 47781553.6

Exponentiation

ny
n2 57076921610741824
n3 1.3636119946333E+25
n4 3.2577749805588E+33
n5 7.7830774925154E+41

Nth Root

y√n
2√n 15456.641549832
3√n 620.50234001961
4√n 124.32474230752
5√n 47.38556400667

Divisors of 238907768

1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 1229, 2068, 2209, 2458, 4136, 4418, 4916, 8836, 9832, 13519, 17672, 24299, 27038, 48598, 54076, 57763, 97196, 108152, 115526, 194392, 231052, 462104, 635393, 1270786, 2541572, 2714861, 5083144, 5429722, 10859444, 21718888, 29863471, 59726942, 119453884, 238907768

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238907767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238907768 can be divided by 48 positive divisors. The sum of these divisors (counting 238907768) is 1, the average is 0.020833333333333.

Base conversion 238907768

Base System Value
2 Binary 1110001111010111000101111000
3 Ternary 121122112202211212
4 Quaternary 32033113011320
5 Quinary 442130022033
6 Senary 35412342252
8 Octal 1617270570
10 Decimal 238907768
12 Duodecimal 68014988
16 Hexadecimal e3d7178
20 Vigesimal 3ed3988
36 Base36 3y8mew

Cryptographic Hash Functions

md5 7fe5a076342db8792930a5fb227cd790
sha1 d0df605a643d275b0b539a26f3de05e8d8fdf175
sha256 49127a515053678cce28917041b88bb625fcc35a3626fe8b03c06dccd9ed24be
sha512 9179077591b791fdb905b98c05fb839aa6df7c937017fe233edf80cc67301403c748dd473eac429abffafb77e8ed776fe7d403c915a4b9207f18a82c7ba7b3b1
ripemd-160 22bdd4b2133f67893052381c5bcea1ab8adf592c

238907768 as geometric shapes

Circle

Radius = n
Diameter 477815536
Circumference 1501101777.6687
Area 1.7931243762183E+17

Sphere

Radius = n
Volume 5.7118845662493E+25
Surface area 7.1724975048731E+17
Circumference 1501101777.6687

Square

Length = n
Perimeter 955631072
Area 57076921610741824
Diagonal 337866605.66188

Cube

Length = n
Surface area 342461529664450944
Volume 1.3636119946333E+25
Space diagonal 413800392.49888

Equilateral Triangle

Length = n
Perimeter 716723304
Area 2.4715032042358E+16
Altitude 206900196.24944

Triangular Pyramid

Length = n
Surface area 2.4715032042358E+16
Volume 1.6070321471876E+24
Height 112622201.88729