142474846 (number)

142474846 is an even 9-digits composite number following 142474845 and preceding 142474847. In scientific notation, it is written as 1.42474846 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 70879248 positive integers (up to 142474846) that are relatively prime to 142474846.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred seventy-four thousand eight hundred forty-six

Notation

Scientific notation 1.42474846 × 10^8
Engineering notation 1.42474846 × 10^6

Prime Factorization of 142474846

Prime Factorization 2 × 199 × 357977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142474846
Product of the distinct prime numbers

The prime factorization of 142474846 is 2 × 199 × 357977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142474846)

Multiplication

n×y
n×2 284949692
n×3 427424538
n×4 569899384
n×5 712374230

Division

n÷y
n÷2 71237423
n÷3 47491615.333333
n÷3 35618711.5
n÷5 28494969.2

Exponentiation

ny
n2 20299081742723716
n3 2.892108545236E+24
n4 4.1205271959778E+32
n5 5.8707147768575E+40

Nth Root

y√n
2√n 11936.282754694
3√n 522.29122830049
4√n 109.25329631043
5√n 42.731450917627

Divisors of 142474846

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 -142474845
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 142474846 can be divided by 8 positive divisors. The sum of these divisors (counting 142474846) is 1, the average is 0.125.

Base conversion 142474846

Base System Value
2 Binary 1000011111011111111001011110
3 Ternary 100221002110202011
4 Quaternary 20133133321132
5 Quinary 242433143341
6 Senary 22045421434
8 Octal 1037377136
10 Decimal 142474846
12 Duodecimal 3b86a87a
16 Hexadecimal 87dfe5e
20 Vigesimal 24a9726
36 Base36 2ctqam

Cryptographic Hash Functions

md5 0e48c3be69450fc5fdecb9a468b93971
sha1 daea14ffbb80132b771611b197fc1872d1779152
sha256 f5e9d8a0ca416a6dec990480adf2b0f855210ebf7258e366f7da59d22fba1a16
sha512 fd077d2287fb83c82a8c640427e5a4c4eb9c5f1ee22aeaa481d77b89d72cd7cf20fe9f7634382a1fa6f63433d1a162ed78847b0e14a0d94582ba51578039db81
ripemd-160 babf168be3c0f9a830582d676e80f7dd98f40671

142474846 as geometric shapes

Circle

Radius = n
Diameter 284949692
Circumference 895195859.02987
Area 6.377144607756E+16

Sphere

Radius = n
Volume 1.2114435945463E+25
Surface area 2.5508578431024E+17
Circumference 895195859.02987

Square

Length = n
Perimeter 569899384
Area 20299081742723716
Diagonal 201489859.51022

Cube

Length = n
Surface area 121794490456342296
Volume 2.892108545236E+24
Space diagonal 246773672.07255

Equilateral Triangle

Length = n
Perimeter 427424538
Area 8.7897602313478E+15
Altitude 123386836.03628

Triangular Pyramid

Length = n
Surface area 8.7897602313478E+15
Volume 3.4083826071065E+23
Height 67163286.503406