238291265 (number)

238291265 is an odd 9-digits composite number following 238291264 and preceding 238291266. In scientific notation, it is written as 2.38291265 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 178315200 positive integers (up to 238291265) that are relatively prime to 238291265.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million two hundred ninety-one thousand two hundred sixty-five

Notation

Scientific notation 2.38291265 × 10^8
Engineering notation 2.38291265 × 10^6

Prime Factorization of 238291265

Prime Factorization 155 × 4189 × 367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 238291265
Product of the distinct prime numbers

The prime factorization of 238291265 is 155 × 4189 × 367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 80, 3, 739, 587, 3092, 3614, 81050, 25536, 824731, 203144, 6693464, 8686006, 40942857, 968510, 962012083, 53975655, 435987771, 2755984538

Basic calculations (n = 238291265)

Multiplication

n×y
n×2 476582530
n×3 714873795
n×4 953165060
n×5 1191456325

Division

n÷y
n÷2 119145632.5
n÷3 79430421.666667
n÷3 59572816.25
n÷5 47658253

Exponentiation

ny
n2 56782726975300225
n3 1.3530827841094E+25
n4 3.2242780827515E+33
n5 7.6831730305063E+41

Nth Root

y√n
2√n 15436.685687025
3√n 619.96814352449
4√n 124.2444593816
5√n 47.361082974957

Divisors of 238291265

1, 155, 367, 4189, 56885, 649295, 1537363, 238291265

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238291264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238291265 can be divided by 8 positive divisors. The sum of these divisors (counting 238291265) is 1, the average is 0.125.

Base conversion 238291265

Base System Value
2 Binary 1110001101000000100101000001
3 Ternary 121121101110011102
4 Quaternary 32031000211001
5 Quinary 442000310030
6 Senary 35351224145
8 Octal 1615004501
10 Decimal 238291265
12 Duodecimal 67978055
16 Hexadecimal e340941
20 Vigesimal 3e96835
36 Base36 3xvept

Cryptographic Hash Functions

md5 cb7f551b5ccc35740217ae69f6e8748d
sha1 c2932086458e6d08861b0e46bbf3afe160a0b4a7
sha256 c7188d421f4ffb51acc2868f4f666be11956bdffc89de95d02af29bbe2eb8cc0
sha512 dfa3204c8386107fa77a07aff2a9e31070ce3cb482e8ff1c4d37540e16ad07c1436e07ea1b4becbeac56ab688c69d7548d4c0f3588d923a795fd2f09bb1c3c59
ripemd-160 3e0075a027ed280f59049d439d33fbf6a1be6461

238291265 as geometric shapes

Circle

Radius = n
Diameter 476582530
Circumference 1497228175.0772
Area 1.783881979164E+17

Sphere

Radius = n
Volume 5.6677799123425E+25
Surface area 7.1355279166559E+17
Circumference 1497228175.0772

Square

Length = n
Perimeter 953165060
Area 56782726975300225
Diagonal 336994738.75804

Cube

Length = n
Surface area 340696361851801350
Volume 1.3530827841094E+25
Space diagonal 412732577.97986

Equilateral Triangle

Length = n
Perimeter 714873795
Area 2.4587642028383E+16
Altitude 206366288.98993

Triangular Pyramid

Length = n
Surface area 2.4587642028383E+16
Volume 1.5946233535842E+24
Height 112331579.58601