148942018 (number)

148942018 is an even 9-digits composite number following 148942017 and preceding 148942019. In scientific notation, it is written as 1.48942018 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 73359936 positive integers (up to 148942018) that are relatively prime to 148942018.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-two thousand eighteen

Notation

Scientific notation 1.48942018 × 10^8
Engineering notation 1.48942018 × 10^6

Prime Factorization of 148942018

Prime Factorization 2 × 79 × 1553 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148942018
Product of the distinct prime numbers

The prime factorization of 148942018 is 2 × 79 × 1553 × 607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 8, 30, 722, 583, 7576, 1133, 85974, 37420, 563531, 36774, 698601, 7130324, 66972366, 32895541, 564207158, 583266984, 7688412259, 6481284278

Basic calculations (n = 148942018)

Multiplication

n×y
n×2 297884036
n×3 446826054
n×4 595768072
n×5 744710090

Division

n÷y
n÷2 74471009
n÷3 49647339.333333
n÷3 37235504.5
n÷5 29788403.6

Exponentiation

ny
n2 22183724725912324
n3 3.3040887274339E+24
n4 4.9211764271505E+32
n5 7.3296994799383E+40

Nth Root

y√n
2√n 12204.180349372
3√n 530.07714315574
4√n 110.47253210356
5√n 43.11252376293

Divisors of 148942018

1, 2, 79, 158, 607, 1214, 1553, 3106, 47953, 95906, 122687, 245374, 942671, 1885342, 74471009, 148942018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148942017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148942018 can be divided by 16 positive divisors. The sum of these divisors (counting 148942018) is 1, the average is 0.0625.

Base conversion 148942018

Base System Value
2 Binary 1000111000001010110011000010
3 Ternary 101101021001001001
4 Quaternary 20320022303002
5 Quinary 301112121033
6 Senary 22440202214
8 Octal 1070126302
10 Decimal 148942018
12 Duodecimal 41a6936a
16 Hexadecimal 8e0acc2
20 Vigesimal 26ahf0i
36 Base36 2gocea

Cryptographic Hash Functions

md5 536d5564909f681fce1cda5ce7850c16
sha1 b0ec2890e19697cef9ecf0c124380f434a9bbc93
sha256 0aaee55e84f06b55004dcbca41cf33a2a7fbe02be92bfd98e03107c60af86a51
sha512 59b8a7e05dedb2860de1924ab139b5f03a93917f1eddd5568294599dd52c2eb204c247a0d3b13c4072379939cfeacbfc67f47b460b93026df305f01d71704e85
ripemd-160 fcf9b43b468978823adf759200a955e0014264cc

148942018 as geometric shapes

Circle

Radius = n
Diameter 297884036
Circumference 935830299.11928
Area 6.9692226628184E+16

Sphere

Radius = n
Volume 1.384013449722E+25
Surface area 2.7876890651274E+17
Circumference 935830299.11928

Square

Length = n
Perimeter 595768072
Area 22183724725912324
Diagonal 210635821.86282

Cube

Length = n
Surface area 133102348355473944
Volume 3.3040887274339E+24
Space diagonal 257975142.55784

Equilateral Triangle

Length = n
Perimeter 446826054
Area 9.6058345816005E+15
Altitude 128987571.27892

Triangular Pyramid

Length = n
Surface area 9.6058345816005E+15
Volume 3.8939059080175E+23
Height 70211940.620939