243375428 (number)

243375428 is an even 9-digits composite number following 243375427 and preceding 243375429. In scientific notation, it is written as 2.43375428 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 121687712 positive integers (up to 243375428) that are relatively prime to 243375428.

Interesting facts

Basic properties

Name

Name two hundred forty-three million three hundred seventy-five thousand four hundred twenty-eight

Notation

Scientific notation 2.43375428 × 10^8
Engineering notation 2.43375428 × 10^6

Prime Factorization of 243375428

Prime Factorization 2 × 2 × 60843857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121687714
Product of the distinct prime numbers

The prime factorization of 243375428 is 2 × 2 × 60843857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 51, 100, 273, 879, 7089, 4965, 83621, 56832, 465971, 53916, 9784662, 2703244, 58287508, 15487392, 532440229, 400766733, 3307471813, 5577460756

Basic calculations (n = 243375428)

Multiplication

n×y
n×2 486750856
n×3 730126284
n×4 973501712
n×5 1216877140

Division

n÷y
n÷2 121687714
n÷3 81125142.666667
n÷3 60843857
n÷5 48675085.6

Exponentiation

ny
n2 59231598954183184
n3 1.4415515746599E+25
n4 3.5083823146692E+33
n5 8.5385404742025E+41

Nth Root

y√n
2√n 15600.494479343
3√n 624.34634851523
4√n 124.90193945389
5√n 47.56147838891

Divisors of 243375428

1, 2, 4, 60843857, 121687714, 243375428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243375427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243375428 can be divided by 6 positive divisors. The sum of these divisors (counting 243375428) is 1, the average is 0.16666666666667.

Base conversion 243375428

Base System Value
2 Binary 1110100000011001110101000100
3 Ternary 121221221202022202
4 Quaternary 32200121311010
5 Quinary 444301003203
6 Senary 40052214032
8 Octal 1640316504
10 Decimal 243375428
12 Duodecimal 6960a318
16 Hexadecimal e819d44
20 Vigesimal 3g11ib8
36 Base36 40wdok

Cryptographic Hash Functions

md5 8048945205cbde7e3ae8bfc8508ed1de
sha1 a33fc0b2f1f2b6d2c34fe46e650f980e03fd8447
sha256 330cb43c39befa80cfd098892748e4bb652976cea8fed5aa03132535f11cfa53
sha512 e5883910da9091d64d2bab34b51f964181a427db083978538b67a47935a874bb3632de2c561596652e9e6b1e1d2dc755800680f36eb61ac8ed1dbac9eec4e0bd
ripemd-160 73394c35f0f9ffbc12d1b1c7d6e29a718a0c5e37

243375428 as geometric shapes

Circle

Radius = n
Diameter 486750856
Circumference 1529172913.3381
Area 1.8608155613484E+17

Sphere

Radius = n
Volume 6.0383571156297E+25
Surface area 7.4432622453936E+17
Circumference 1529172913.3381

Square

Length = n
Perimeter 973501712
Area 59231598954183184
Diagonal 344184831.02596

Cube

Length = n
Surface area 355389593725099104
Volume 1.4415515746599E+25
Space diagonal 421538606.60982

Equilateral Triangle

Length = n
Perimeter 730126284
Area 2.5648034700547E+16
Altitude 210769303.30491

Triangular Pyramid

Length = n
Surface area 2.5648034700547E+16
Volume 1.6988848231202E+24
Height 114728277.00865