148642012 (number)

148642012 is an even 9-digits composite number following 148642011 and preceding 148642013. In scientific notation, it is written as 1.48642012 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 72739616 positive integers (up to 148642012) that are relatively prime to 148642012.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million six hundred forty-two thousand twelve

Notation

Scientific notation 1.48642012 × 10^8
Engineering notation 1.48642012 × 10^6

Prime Factorization of 148642012

Prime Factorization 2 × 2 × 47 × 790649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74321006
Product of the distinct prime numbers

The prime factorization of 148642012 is 2 × 2 × 47 × 790649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 2, 78, 712, 213, 5369, 9139, 33061, 99053, 629493, 293967, 6251073, 9417487, 79813235, 98795666, 548036148, 129857376, 9071877218, 2181371008

Basic calculations (n = 148642012)

Multiplication

n×y
n×2 297284024
n×3 445926036
n×4 594568048
n×5 743210060

Division

n÷y
n÷2 74321006
n÷3 49547337.333333
n÷3 37160503
n÷5 29728402.4

Exponentiation

ny
n2 22094447731408144
n3 3.2841631648253E+24
n4 4.8816462055593E+32
n5 7.2561771386649E+40

Nth Root

y√n
2√n 12191.883037497
3√n 529.72100184664
4√n 110.41686029541
5√n 43.095141899154

Divisors of 148642012

1, 2, 4, 47, 94, 188, 790649, 1581298, 3162596, 37160503, 74321006, 148642012

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 -148642011
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 148642012 can be divided by 12 positive divisors. The sum of these divisors (counting 148642012) is 1, the average is 0.083333333333333.

Base conversion 148642012

Base System Value
2 Binary 1000110111000001100011011100
3 Ternary 101100200210111201
4 Quaternary 20313001203130
5 Quinary 301023021022
6 Senary 22425525244
8 Octal 1067014334
10 Decimal 148642012
12 Duodecimal 41943824
16 Hexadecimal 8dc18dc
20 Vigesimal 269050c
36 Base36 2ghwws

Cryptographic Hash Functions

md5 5085fff01332cb2b7e72575b86c2c71f
sha1 a081e40685be539bc6cdffe478920b5a9db866d9
sha256 01859cecf34a0010c7f24f711c026a6df9ebab5ae2642a70208240dedbd69e45
sha512 d9bda4879d342960c938ccd438c743bffc04d63ea16884aa97a61f71cdc24bc2b93994a6070885f68c06d08daa0753de4595ae8fb65705e9b76a679da34574a9
ripemd-160 1d85d08186d8ca09d536c8366363ccb4fcab751f

148642012 as geometric shapes

Circle

Radius = n
Diameter 297284024
Circumference 933945305.82801
Area 6.9411754678115E+16

Sphere

Radius = n
Volume 1.3756670495741E+25
Surface area 2.7764701871246E+17
Circumference 933945305.82801

Square

Length = n
Perimeter 594568048
Area 22094447731408144
Diagonal 210211549.30882

Cube

Length = n
Surface area 132566686388448864
Volume 3.2841631648253E+24
Space diagonal 257455516.92326

Equilateral Triangle

Length = n
Perimeter 445926036
Area 9.5671765089935E+15
Altitude 128727758.46163

Triangular Pyramid

Length = n
Surface area 9.5671765089935E+15
Volume 3.8704234072851E+23
Height 70070516.436275