142425587 (number)

142425587 is an odd 9-digits composite number following 142425586 and preceding 142425588. In scientific notation, it is written as 1.42425587 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 140011536 positive integers (up to 142425587) that are relatively prime to 142425587.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-five thousand five hundred eighty-seven

Notation

Scientific notation 1.42425587 × 10^8
Engineering notation 1.42425587 × 10^6

Prime Factorization of 142425587

Prime Factorization 59 × 2413993

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142425587
Product of the distinct prime numbers

The prime factorization of 142425587 is 59 × 2413993. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 23, 2, 561, 240, 1412, 8947, 77382, 58226, 634629, 107185, 8066541, 8717138, 98793480, 53590823, 947796208, 358197681, 5875639952, 8532897803

Basic calculations (n = 142425587)

Multiplication

n×y
n×2 284851174
n×3 427276761
n×4 569702348
n×5 712127935

Division

n÷y
n÷2 71212793.5
n÷3 47475195.666667
n÷3 35606396.75
n÷5 28485117.4

Exponentiation

ny
n2 20285047832294569
n3 2.8891098448376E+24
n4 4.1148316555848E+32
n5 5.8605731395284E+40

Nth Root

y√n
2√n 11934.219161721
3√n 522.23102934864
4√n 109.24385182573
5√n 42.728495729733

Divisors of 142425587

1, 59, 2413993, 142425587

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 -142425586
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 142425587 can be divided by 4 positive divisors. The sum of these divisors (counting 142425587) is 1, the average is 0.25.

Base conversion 142425587

Base System Value
2 Binary 1000011111010011110111110011
3 Ternary 100220222222011202
4 Quaternary 20133103313303
5 Quinary 242430104322
6 Senary 22044401415
8 Octal 1037236763
10 Decimal 142425587
12 Duodecimal 3b84626b
16 Hexadecimal 87d3df3
20 Vigesimal 24a33j7
36 Base36 2csoab

Cryptographic Hash Functions

md5 2795dc9044b22038d3a0dec0a3c0caa6
sha1 7ff7d2a04ebdfb72318bf11ec9e1ba24f0da9d88
sha256 13c4a12076c8982acfb72defda7d2e35c6f16906ce7f4d5a737dd646c2c14059
sha512 370f5b60814f34ed1e63984fc676f5f07dc3bf37498a37b16853367ef1147311634647e5329fb61d99da500b93ece8d7e718e5258fab4d437380977421afe640
ripemd-160 244f5689d594ae5e76249ebf01de1883186d3101

142425587 as geometric shapes

Circle

Radius = n
Diameter 284851174
Circumference 894886355.60483
Area 6.3727357247654E+16

Sphere

Radius = n
Volume 1.2101875018608E+25
Surface area 2.5490942899062E+17
Circumference 894886355.60483

Square

Length = n
Perimeter 569702348
Area 20285047832294569
Diagonal 201420196.76435

Cube

Length = n
Surface area 121710286993767414
Volume 2.8891098448376E+24
Space diagonal 246688352.98182

Equilateral Triangle

Length = n
Perimeter 427276761
Area 8.7836833698748E+15
Altitude 123344176.49091

Triangular Pyramid

Length = n
Surface area 8.7836833698748E+15
Volume 3.4048486047958E+23
Height 67140065.588116