142495415 (number)

142495415 is an odd 9-digits composite number following 142495414 and preceding 142495416. In scientific notation, it is written as 1.42495415 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 109372032 positive integers (up to 142495415) that are relatively prime to 142495415.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred ninety-five thousand four hundred fifteen

Notation

Scientific notation 1.42495415 × 10^8
Engineering notation 1.42495415 × 10^6

Prime Factorization of 142495415

Prime Factorization 145 × 163 × 6029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142495415
Product of the distinct prime numbers

The prime factorization of 142495415 is 145 × 163 × 6029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142495415)

Multiplication

n×y
n×2 284990830
n×3 427486245
n×4 569981660
n×5 712477075

Division

n÷y
n÷2 71247707.5
n÷3 47498471.666667
n÷3 35623853.75
n÷5 28499083

Exponentiation

ny
n2 20304943296022225
n3 2.8933613215182E+24
n4 4.1229072225468E+32
n5 5.874953756833E+40

Nth Root

y√n
2√n 11937.144340252
3√n 522.31636137166
4√n 109.25723930363
5√n 42.732684668687

Divisors of 142495415

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 -142495414
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 142495415 can be divided by 8 positive divisors. The sum of these divisors (counting 142495415) is 1, the average is 0.125.

Base conversion 142495415

Base System Value
2 Binary 1000011111100100111010110111
3 Ternary 100221010111221222
4 Quaternary 20133210322313
5 Quinary 242434323130
6 Senary 22050100555
8 Octal 1037447267
10 Decimal 142495415
12 Duodecimal 3b87a75b
16 Hexadecimal 87e4eb7
20 Vigesimal 24abiaf
36 Base36 2cu65z

Cryptographic Hash Functions

md5 4dbc6b206536c881c628758cc59c7564
sha1 78eeee3a5e9c2e91a80bcec5af58eef22d7d0e7b
sha256 8c19e31118702038f1deee54ef2393f51eece95d1ee91424af44417a2bdcdade
sha512 87ac4960e0c12ff3ded7a5d5c364a343f58f6bec34de790669228892ccf263612cf3bf536a547de076b813f92fc1e9a33ed725742164c49c12a543b7363af3fb
ripemd-160 bae5b35e918db5192ea8673fe98ec4ab7b525882

142495415 as geometric shapes

Circle

Radius = n
Diameter 284990830
Circumference 895325097.86846
Area 6.3789860690341E+16

Sphere

Radius = n
Volume 1.2119683562483E+25
Surface area 2.5515944276136E+17
Circumference 895325097.86846

Square

Length = n
Perimeter 569981660
Area 20304943296022225
Diagonal 201518948.46898

Cube

Length = n
Surface area 121829659776133350
Volume 2.8933613215182E+24
Space diagonal 246809298.62561

Equilateral Triangle

Length = n
Perimeter 427486245
Area 8.7922983583789E+15
Altitude 123404649.31281

Triangular Pyramid

Length = n
Surface area 8.7922983583789E+15
Volume 3.4098590181139E+23
Height 67172982.822994