238215542 (number)

238215542 is an even 9-digits composite number following 238215541 and preceding 238215543. In scientific notation, it is written as 2.38215542 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 119107770 positive integers (up to 238215542) that are relatively prime to 238215542.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight million two hundred fifteen thousand five hundred forty-two

Notation

Scientific notation 2.38215542 × 10^8
Engineering notation 2.38215542 × 10^6

Prime Factorization of 238215542

Prime Factorization 2 × 119107771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 238215542
Product of the distinct prime numbers

The prime factorization of 238215542 is 2 × 119107771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 60, 46, 311, 21, 9497, 5162, 26594, 30997, 558517, 389392, 2491326, 2045726, 95946888, 87101404, 653475055, 737416452, 7622556189, 6732551487

Basic calculations (n = 238215542)

Multiplication

n×y
n×2 476431084
n×3 714646626
n×4 952862168
n×5 1191077710

Division

n÷y
n÷2 119107771
n÷3 79405180.666667
n÷3 59553885.5
n÷5 47643108.4

Exponentiation

ny
n2 56746644450353764
n3 1.3517932664422E+25
n4 3.2201816563749E+33
n5 7.670973186118E+41

Nth Root

y√n
2√n 15434.232795964
3√n 619.90246644739
4√n 124.23458776027
5√n 47.358072558918

Divisors of 238215542

1, 2, 119107771, 238215542

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -238215541
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 238215542 can be divided by 4 positive divisors. The sum of these divisors (counting 238215542) is 1, the average is 0.25.

Base conversion 238215542

Base System Value
2 Binary 1110001100101110000101110110
3 Ternary 121121020121021212
4 Quaternary 32030232011312
5 Quinary 441440344132
6 Senary 35345441422
8 Octal 1614560566
10 Decimal 238215542
12 Duodecimal 67940272
16 Hexadecimal e32e176
20 Vigesimal 3e8gih2
36 Base36 3xtsae

Cryptographic Hash Functions

md5 546c38617becf463e0ac8367bdd8c4fe
sha1 ec7a2d84daaa99ec265ed7e304e96df775fb6451
sha256 f2c04659771ec62c8d822806c391d16b756bbb3fe0badb3f6db68d1e5b30d64d
sha512 bd4f8b958c73fe300498409fb019d8f2227240e54885f2a61e8919eb167f9dcb4dd43954754d395368fc65f233710f7323f310c9ffb1a029dedff562d5d783f1
ripemd-160 140f53c669a2a445d2e61115e3f8ddabee7a685e

238215542 as geometric shapes

Circle

Radius = n
Diameter 476431084
Circumference 1496752393.4362
Area 1.782748413211E+17

Sphere

Radius = n
Volume 5.6623783933694E+25
Surface area 7.1309936528441E+17
Circumference 1496752393.4362

Square

Length = n
Perimeter 952862168
Area 56746644450353764
Diagonal 336887650.26446

Cube

Length = n
Surface area 340479866702122584
Volume 1.3517932664422E+25
Space diagonal 412601421.89656

Equilateral Triangle

Length = n
Perimeter 714646626
Area 2.4572017836765E+16
Altitude 206300710.94828

Triangular Pyramid

Length = n
Surface area 2.4572017836765E+16
Volume 1.5931036424394E+24
Height 112295883.42149