239428938 (number)

239428938 is an even 9-digits composite number following 239428937 and preceding 239428939. In scientific notation, it is written as 2.39428938 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 67583088 positive integers (up to 239428938) that are relatively prime to 239428938.

Interesting facts

Basic properties

Name

Name two hundred thirty-nine million four hundred twenty-eight thousand nine hundred thirty-eight

Notation

Scientific notation 2.39428938 × 10^8
Engineering notation 2.39428938 × 10^6

Prime Factorization of 239428938

Prime Factorization 2 × 3 × 7 × 83 × 68683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 239428938
Product of the distinct prime numbers

The prime factorization of 239428938 is 2 × 3 × 7 × 83 × 68683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 68, 24, 920, 289, 4706, 7716, 3688, 83777, 884790, 380424, 2296245, 3985984, 942660, 63191158, 655273556, 33318409, 6196735589, 2590467629

Basic calculations (n = 239428938)

Multiplication

n×y
n×2 478857876
n×3 718286814
n×4 957715752
n×5 1197144690

Division

n÷y
n÷2 119714469
n÷3 79809646
n÷3 59857234.5
n÷5 47885787.6

Exponentiation

ny
n2 57326216351807844
n3 1.3725555100672E+25
n4 3.2862950812143E+33
n5 7.8683414124976E+41

Nth Root

y√n
2√n 15473.491461206
3√n 620.95321462382
4√n 124.39248956913
5√n 47.406220022497

Divisors of 239428938

1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 68683, 137366, 206049, 412098, 480781, 961562, 1442343, 2884686, 5700689, 11401378, 17102067, 34204134, 39904823, 79809646, 119714469, 239428938

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -239428937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 239428938 can be divided by 32 positive divisors. The sum of these divisors (counting 239428938) is 1, the average is 0.03125.

Base conversion 239428938

Base System Value
2 Binary 1110010001010110010101001010
3 Ternary 121200112020202110
4 Quaternary 32101112111022
5 Quinary 442243211223
6 Senary 35431443150
8 Octal 1621262512
10 Decimal 239428938
12 Duodecimal 682264b6
16 Hexadecimal e45654a
20 Vigesimal 3eg8c6i
36 Base36 3yjsju

Cryptographic Hash Functions

md5 eeb4419b42295f2bd4e7e08a68aab31a
sha1 788c438da3cc092234b0715bd90b756998eef530
sha256 b36360ad4b4fc29628a542d9709f0ea92d5d4f674751e1eeef03f962a222fa12
sha512 5ae15f62e91decd240c471937a9fbc68b819559dc7348d421a37bd74fe0f6cc6357f80b48366b4bdda813abec915099fff8f8d05ea6d5949ea6bded828e0f16e
ripemd-160 e09650b9bd58d8505b0bd86c65dd1cc7938d20df

239428938 as geometric shapes

Circle

Radius = n
Diameter 478857876
Circumference 1504376385.3552
Area 1.8009562014894E+17

Sphere

Radius = n
Volume 5.7493470760949E+25
Surface area 7.2038248059575E+17
Circumference 1504376385.3552

Square

Length = n
Perimeter 957715752
Area 57326216351807844
Diagonal 338603651.34419

Cube

Length = n
Surface area 343957298110847064
Volume 1.3725555100672E+25
Space diagonal 414703085.41826

Equilateral Triangle

Length = n
Perimeter 718286814
Area 2.4822979831754E+16
Altitude 207351542.70913

Triangular Pyramid

Length = n
Surface area 2.4822979831754E+16
Volume 1.6175721812057E+24
Height 112867883.7814