142338511 (number)

142338511 is an odd 9-digits composite number following 142338510 and preceding 142338512. In scientific notation, it is written as 1.42338511 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 119028480 positive integers (up to 142338511) that are relatively prime to 142338511.

Interesting facts

Basic properties

Name

Name one hundred forty-two million three hundred thirty-eight thousand five hundred eleven

Notation

Scientific notation 1.42338511 × 10^8
Engineering notation 1.42338511 × 10^6

Prime Factorization of 142338511

Prime Factorization 7 × 41 × 495953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142338511
Product of the distinct prime numbers

The prime factorization of 142338511 is 7 × 41 × 495953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142338511)

Multiplication

n×y
n×2 284677022
n×3 427015533
n×4 569354044
n×5 711692555

Division

n÷y
n÷2 71169255.5
n÷3 47446170.333333
n÷3 35584627.75
n÷5 28467702.2

Exponentiation

ny
n2 20260251713697121
n3 2.8838140614128E+24
n4 4.1047779950237E+32
n5 5.8426798779723E+40

Nth Root

y√n
2√n 11930.570439002
3√n 522.12458063987
4√n 109.22715064947
5√n 42.723269791345

Divisors of 142338511

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 -142338510
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 142338511 can be divided by 8 positive divisors. The sum of these divisors (counting 142338511) is 1, the average is 0.125.

Base conversion 142338511

Base System Value
2 Binary 1000011110111110100111001111
3 Ternary 100220211112201201
4 Quaternary 20132332213033
5 Quinary 242414313021
6 Senary 22042450331
8 Octal 1036764717
10 Decimal 142338511
12 Duodecimal 3b8039a7
16 Hexadecimal 87be9cf
20 Vigesimal 249c65b
36 Base36 2cqt3j

Cryptographic Hash Functions

md5 3bce9dcd6e5d57394e41ef7688c422a4
sha1 dd09f8fced391b76fd4ad385678e72d9fc81fb33
sha256 81090eafd26ec0e5ec55d428dee5e8567c7900eb0da1f3c227535643b227a9e5
sha512 aa85867ec295fce0526c1f106b635fad20594acd458f3a2057e07899748748bb7651fb4c3f7dc0627fb3deba244203daade278a35f8988e537df3a5efbd398d4
ripemd-160 d18a555ef976d14faa85aaa91b5072ddcb5c7538

142338511 as geometric shapes

Circle

Radius = n
Diameter 284677022
Circumference 894339240.96102
Area 6.3649457943631E+16

Sphere

Radius = n
Volume 1.2079692092871E+25
Surface area 2.5459783177452E+17
Circumference 894339240.96102

Square

Length = n
Perimeter 569354044
Area 20260251713697121
Diagonal 201297052.70419

Cube

Length = n
Surface area 121561510282182726
Volume 2.8838140614128E+24
Space diagonal 246537532.9257

Equilateral Triangle

Length = n
Perimeter 427015533
Area 8.7729463355645E+15
Altitude 123268766.46285

Triangular Pyramid

Length = n
Surface area 8.7729463355645E+15
Volume 3.3986074641769E+23
Height 67099017.568064