142690775 (number)

142690775 is an odd 9-digits composite number following 142690774 and preceding 142690776. In scientific notation, it is written as 1.42690775 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 107437440 positive integers (up to 142690775) that are relatively prime to 142690775.

Interesting facts

Basic properties

Name

Name one hundred forty-two million six hundred ninety thousand seven hundred seventy-five

Notation

Scientific notation 1.42690775 × 10^8
Engineering notation 1.42690775 × 10^6

Prime Factorization of 142690775

Prime Factorization 5 × 5 × 17 × 335743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28538155
Product of the distinct prime numbers

The prime factorization of 142690775 is 5 × 5 × 17 × 335743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142690775)

Multiplication

n×y
n×2 285381550
n×3 428072325
n×4 570763100
n×5 713453875

Division

n÷y
n÷2 71345387.5
n÷3 47563591.666667
n÷3 35672693.75
n÷5 28538155

Exponentiation

ny
n2 20360657270100625
n3 2.90527796538E+24
n4 4.145563644705E+32
n5 5.9153368927478E+40

Nth Root

y√n
2√n 11945.324399111
3√n 522.55494946466
4√n 109.29466775242
5√n 42.744395477604

Divisors of 142690775

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142690774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142690775 can be divided by 12 positive divisors. The sum of these divisors (counting 142690775) is 1, the average is 0.083333333333333.

Base conversion 142690775

Base System Value
2 Binary 1000100000010100100111010111
3 Ternary 100221111102221112
4 Quaternary 20200110213113
5 Quinary 243012101100
6 Senary 22054205235
8 Octal 1040244727
10 Decimal 142690775
12 Duodecimal 3b95381b
16 Hexadecimal 88149d7
20 Vigesimal 24bg6if
36 Base36 2cycwn

Cryptographic Hash Functions

md5 6ffe95f72a38965d6b75073b8e7ee7eb
sha1 f8d83e665b37ea674c5865fbed0ecbb2dfaa8004
sha256 bca4cd634ddf73cb20eee550a010d86b98df6b656c4c5d39a65db82f083c5273
sha512 a614b49f32f314432ef25caa0530f15a39aede6657564ac4580f8416691e4494009ee12842b8057793664e65a7b10f6bd31e0e9ac967dd8d2c5964e25b6886f2
ripemd-160 e8f975b2289a23983e0fd1c060058377599aaca7

142690775 as geometric shapes

Circle

Radius = n
Diameter 285381550
Circumference 896552580.95007
Area 6.3964891302008E+16

Sphere

Radius = n
Volume 1.2169599883566E+25
Surface area 2.5585956520803E+17
Circumference 896552580.95007

Square

Length = n
Perimeter 570763100
Area 20360657270100625
Diagonal 201795229.23053

Cube

Length = n
Surface area 122163943620603750
Volume 2.90527796538E+24
Space diagonal 247147672.07138

Equilateral Triangle

Length = n
Perimeter 428072325
Area 8.8164232168277E+15
Altitude 123573836.03569

Triangular Pyramid

Length = n
Surface area 8.8164232168277E+15
Volume 3.4239029175868E+23
Height 67265076.410176