142466908 (number)

142466908 is an even 9-digits composite number following 142466907 and preceding 142466909. In scientific notation, it is written as 1.42466908 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 68777072 positive integers (up to 142466908) that are relatively prime to 142466908.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred sixty-six thousand nine hundred eight

Notation

Scientific notation 1.42466908 × 10^8
Engineering notation 1.42466908 × 10^6

Prime Factorization of 142466908

Prime Factorization 2 × 2 × 29 × 1228163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71233454
Product of the distinct prime numbers

The prime factorization of 142466908 is 2 × 2 × 29 × 1228163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 26, 100, 317, 678, 2163, 7500, 57101, 61071, 770719, 134640, 7931829, 1577212, 77820477, 33723770, 296482621, 267540845, 5997793945, 2963689303

Basic calculations (n = 142466908)

Multiplication

n×y
n×2 284933816
n×3 427400724
n×4 569867632
n×5 712334540

Division

n÷y
n÷2 71233454
n÷3 47488969.333333
n÷3 35616727
n÷5 28493381.6

Exponentiation

ny
n2 20296819875080464
n3 2.8916251698357E+24
n4 4.1196089704146E+32
n5 5.8690795218403E+40

Nth Root

y√n
2√n 11935.950234481
3√n 522.2815282847
4√n 109.2517745141
5√n 42.73097474962

Divisors of 142466908

1, 2, 4, 29, 58, 116, 1228163, 2456326, 4912652, 35616727, 71233454, 142466908

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 -142466907
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 142466908 can be divided by 12 positive divisors. The sum of these divisors (counting 142466908) is 1, the average is 0.083333333333333.

Base conversion 142466908

Base System Value
2 Binary 1000011111011101111101011100
3 Ternary 100221002001212011
4 Quaternary 20133131331130
5 Quinary 242432420113
6 Senary 22045321004
8 Octal 1037357534
10 Decimal 142466908
12 Duodecimal 3b866164
16 Hexadecimal 87ddf5c
20 Vigesimal 24a8758
36 Base36 2ctk64

Cryptographic Hash Functions

md5 62781f1244063ecb2520b198cf84b3a3
sha1 fcf8d4b8c22a0ebc8bf09e73c519ad3ac0aef3cd
sha256 9fccc04bf148c5d482e6c56bf5d75a4eb2f9f9456d8a569cc2bcf39afbca3b54
sha512 4097fdc8523990e8bb698eb84154142e25905175b417b7117767979473aa313d0799e0e935e11103da11e41169996dd96fa6c354ff507c3d7aa854036e242f3e
ripemd-160 a2e50d4ff24ffbb1bb56098a59fd52c4edadfd9d

142466908 as geometric shapes

Circle

Radius = n
Diameter 284933816
Circumference 895145983.10491
Area 6.3764340210788E+16

Sphere

Radius = n
Volume 1.2112411187321E+25
Surface area 2.5505736084315E+17
Circumference 895145983.10491

Square

Length = n
Perimeter 569867632
Area 20296819875080464
Diagonal 201478633.48296

Cube

Length = n
Surface area 121780919250482784
Volume 2.8916251698357E+24
Space diagonal 246759923.05324

Equilateral Triangle

Length = n
Perimeter 427400724
Area 8.7887808139283E+15
Altitude 123379961.52662

Triangular Pyramid

Length = n
Surface area 8.7887808139283E+15
Volume 3.4078129437342E+23
Height 67159544.49432