142830527 (number)

142830527 is an odd 9-digits composite number following 142830526 and preceding 142830528. In scientific notation, it is written as 1.42830527 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 122426160 positive integers (up to 142830527) that are relatively prime to 142830527.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred thirty thousand five hundred twenty-seven

Notation

Scientific notation 1.42830527 × 10^8
Engineering notation 1.42830527 × 10^6

Prime Factorization of 142830527

Prime Factorization 7 × 20404361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142830527
Product of the distinct prime numbers

The prime factorization of 142830527 is 7 × 20404361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 97, 77, 722, 420, 3384, 4085, 62679, 97217, 119093, 388183, 6225874, 2115348, 21780148, 46538153, 106282069, 355386760, 2652644584, 4660446736

Basic calculations (n = 142830527)

Multiplication

n×y
n×2 285661054
n×3 428491581
n×4 571322108
n×5 714152635

Division

n÷y
n÷2 71415263.5
n÷3 47610175.666667
n÷3 35707631.75
n÷5 28566105.4

Exponentiation

ny
n2 20400559443097729
n3 2.9138226563525E+24
n4 4.1618282559136E+32
n5 5.9443612307564E+40

Nth Root

y√n
2√n 11951.172620291
3√n 522.72549137229
4√n 109.32141885418
5√n 42.752765010809

Divisors of 142830527

1, 7, 20404361, 142830527

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 -142830526
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 142830527 can be divided by 4 positive divisors. The sum of these divisors (counting 142830527) is 1, the average is 0.25.

Base conversion 142830527

Base System Value
2 Binary 1000100000110110101110111111
3 Ternary 100221202112122112
4 Quaternary 20200312232333
5 Quinary 243031034102
6 Senary 22101204235
8 Octal 1040665677
10 Decimal 142830527
12 Duodecimal 3ba0067b
16 Hexadecimal 8836bbf
20 Vigesimal 24cdg67
36 Base36 2d1cqn

Cryptographic Hash Functions

md5 b6c8c1682394f58b6751f5816fa92f3a
sha1 9f2ef38ed60352894b0be0681b77a0328d9546f7
sha256 8d5e7cf93d47af05e63afa6f7ccdd4f413d84706e4042d775f45e9743a5fd930
sha512 331638b44908f11cb69829ebb4266bd309939446bacec92e94e91f5f6fd9f807bef3465ea592fd305a6a88b5e3df2061c018bc70088562a8fbce84db48e1f696
ripemd-160 c8b8805bd680a09519d90bce9d86aa02227625b9

142830527 as geometric shapes

Circle

Radius = n
Diameter 285661054
Circumference 897430668.66312
Area 6.4090247675558E+16

Sphere

Radius = n
Volume 1.2205391801414E+25
Surface area 2.5636099070223E+17
Circumference 897430668.66312

Square

Length = n
Perimeter 571322108
Area 20400559443097729
Diagonal 201992868.4043

Cube

Length = n
Surface area 122403356658586374
Volume 2.9138226563525E+24
Space diagonal 247389729.63584

Equilateral Triangle

Length = n
Perimeter 428491581
Area 8.8337013645686E+15
Altitude 123694864.81792

Triangular Pyramid

Length = n
Surface area 8.8337013645686E+15
Volume 3.4339729324697E+23
Height 67330956.134766