242528385 (number)

242528385 is an odd 9-digits composite number following 242528384 and preceding 242528386. In scientific notation, it is written as 2.42528385 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 114851520 positive integers (up to 242528385) that are relatively prime to 242528385.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twenty-eight thousand three hundred eighty-five

Notation

Scientific notation 2.42528385 × 10^8
Engineering notation 2.42528385 × 10^6

Prime Factorization of 242528385

Prime Factorization 165 × 43 × 34183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242528385
Product of the distinct prime numbers

The prime factorization of 242528385 is 165 × 43 × 34183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 32, 87, 783, 960, 9034, 3172, 48225, 96235, 697518, 34169, 4497000, 4200080, 78847111, 28191151, 934088232, 710127352, 6759359966, 7545448313

Basic calculations (n = 242528385)

Multiplication

n×y
n×2 485056770
n×3 727585155
n×4 970113540
n×5 1212641925

Division

n÷y
n÷2 121264192.5
n÷3 80842795
n÷3 60632096.25
n÷5 48505677

Exponentiation

ny
n2 58820017530708225
n3 1.4265523857394E+25
n4 3.4597944623128E+33
n5 8.3909836337667E+41

Nth Root

y√n
2√n 15573.322863153
3√n 623.62118228225
4√n 124.7931202557
5√n 47.528325641784

Divisors of 242528385

1, 43, 165, 7095, 34183, 1469869, 5640195, 242528385

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 -242528384
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 242528385 can be divided by 8 positive divisors. The sum of these divisors (counting 242528385) is 1, the average is 0.125.

Base conversion 242528385

Base System Value
2 Binary 1110011101001011000010000001
3 Ternary 121220100201101210
4 Quaternary 32131023002001
5 Quinary 444041402020
6 Senary 40022120333
8 Octal 1635130201
10 Decimal 242528385
12 Duodecimal 692800a9
16 Hexadecimal e74b081
20 Vigesimal 3ffg0j5
36 Base36 40e83l

Cryptographic Hash Functions

md5 b2728817b946e668ef0390a0f3805b8e
sha1 afe154fde335ef2e0a25a249d786497dc1f373ec
sha256 85e17c268a7759fd686038f5518c45d05b778a23adca6641ac739fa87e8c191f
sha512 277db433fea2053ecd7a9923364f06e95af33c8615d2bc52165ecbb5506f5525ed9141fb5cfb115b90bfaa04710a8f54278067eb90525a44ab4f376a3f95eed5
ripemd-160 04d7f20a8cc0240c47118adf9b6e8f21d0988fcd

242528385 as geometric shapes

Circle

Radius = n
Diameter 485056770
Circumference 1523850785.206
Area 1.847885349585E+17

Sphere

Radius = n
Volume 5.97552866E+25
Surface area 7.3915413983398E+17
Circumference 1523850785.206

Square

Length = n
Perimeter 970113540
Area 58820017530708225
Diagonal 342986931.32744

Cube

Length = n
Surface area 352920105184249350
Volume 1.4265523857394E+25
Space diagonal 420071485.09763

Equilateral Triangle

Length = n
Perimeter 727585155
Area 2.546981471632E+16
Altitude 210035742.54881

Triangular Pyramid

Length = n
Surface area 2.546981471632E+16
Volume 1.681208109457E+24
Height 114328977.10915