238468992 (number)

238468992 is an even 9-digits composite number following 238468991 and preceding 238468993. In scientific notation, it is written as 2.38468992 × 10^8. The sum of its digits is 51. It has a total of 9 prime factors and 32 positive divisors. There are 79489536 positive integers (up to 238468992) that are relatively prime to 238468992.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million four hundred sixty-eight thousand nine hundred ninety-two

Notation

Scientific notation 2.38468992 × 10^8
Engineering notation 2.38468992 × 10^6

Prime Factorization of 238468992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 621013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3726078
Product of the distinct prime numbers

The prime factorization of 238468992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 621013. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238468992)

Multiplication

n×y
n×2 476937984
n×3 715406976
n×4 953875968
n×5 1192344960

Division

n÷y
n÷2 119234496
n÷3 79489664
n÷3 59617248
n÷5 47693798.4

Exponentiation

ny
n2 56867460145496064
n3 1.3561125898497E+25
n4 3.2339080233996E+33
n5 7.7118678656081E+41

Nth Root

y√n
2√n 15442.44125778
3√n 620.12223743156
4√n 124.26761950637
5√n 47.368145620012

Divisors of 238468992

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 -238468991
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 238468992 can be divided by 32 positive divisors. The sum of these divisors (counting 238468992) is 1, the average is 0.03125.

Base conversion 238468992

Base System Value
2 Binary 1110001101101011111110000000
3 Ternary 121121201110221220
4 Quaternary 32031223332000
5 Quinary 442022001432
6 Senary 35355115040
8 Octal 1615537600
10 Decimal 238468992
12 Duodecimal 67a42a80
16 Hexadecimal e36bf80
20 Vigesimal 3ea8c9c
36 Base36 3xz7uo

Cryptographic Hash Functions

md5 a26339cec7ffcbb272e55fafe06869d5
sha1 505f769c596915dcb8d8423e705aaa13576d1973
sha256 876c8a759c56350447a3e1474dc1163734f97026b55b85140b5bf3899c82add3
sha512 40f4ce11d9f5cf7c33da8ddc1ec4126c2efeadf1087a0411e33e02b1ee1e7b7dd0243d416f6339d063f0019f65231b7780c7ea6f26fbd0bc2462be079b77e7a2
ripemd-160 33cdc9c07de70e16acc3f47ad1b093f04cda88e3

238468992 as geometric shapes

Circle

Radius = n
Diameter 476937984
Circumference 1498344866.7523
Area 1.786543950214E+17

Sphere

Radius = n
Volume 5.6804711329498E+25
Surface area 7.146175800856E+17
Circumference 1498344866.7523

Square

Length = n
Perimeter 953875968
Area 56867460145496064
Diagonal 337246082.69184

Cube

Length = n
Surface area 341204760872976384
Volume 1.3561125898497E+25
Space diagonal 413040410.17374

Equilateral Triangle

Length = n
Perimeter 715406976
Area 2.4624332567349E+16
Altitude 206520205.08687

Triangular Pyramid

Length = n
Surface area 2.4624332567349E+16
Volume 1.5981940138919E+24
Height 112415360.89728