148943790 (number)

148943790 is an even 9-digits composite number following 148943789 and preceding 148943791. In scientific notation, it is written as 1.48943790 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 39718320 positive integers (up to 148943790) that are relatively prime to 148943790.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-three thousand seven hundred ninety

Notation

Scientific notation 1.48943790 × 10^8
Engineering notation 1.48943790 × 10^6

Prime Factorization of 148943790

Prime Factorization 2 × 5 × 9 × 1654931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148943790
Product of the distinct prime numbers

The prime factorization of 148943790 is 2 × 5 × 9 × 1654931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148943790)

Multiplication

n×y
n×2 297887580
n×3 446831370
n×4 595775160
n×5 744718950

Division

n÷y
n÷2 74471895
n÷3 49647930
n÷3 37235947.5
n÷5 29788758

Exponentiation

ny
n2 22184252579564100
n3 3.3042066575176E+24
n4 4.921410625139E+32
n5 7.3301355065447E+40

Nth Root

y√n
2√n 12204.252947231
3√n 530.07924530033
4√n 110.47286068185
5√n 43.112626346512

Divisors of 148943790

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 -148943789
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 148943790 can be divided by 16 positive divisors. The sum of these divisors (counting 148943790) is 1, the average is 0.0625.

Base conversion 148943790

Base System Value
2 Binary 1000111000001011001110101110
3 Ternary 101101021010110200
4 Quaternary 20320023032232
5 Quinary 301112200130
6 Senary 22440214330
8 Octal 1070131656
10 Decimal 148943790
12 Duodecimal 41a6a3a6
16 Hexadecimal 8e0b3ae
20 Vigesimal 26ahj9a
36 Base36 2godri

Cryptographic Hash Functions

md5 127349e85574eff16b4b1e4dc28a7a67
sha1 5e861c7335ddb97c37b6d3a2e318e68eb1cdb2e3
sha256 cbcf4ff5f3d86d080cf80eba70b1ed70efb0293c60f551c4756cedbcaf6d383a
sha512 b9520f59007e338cd9efb239cf9b409d71b996ebb9bc1ca5601812d36713eaa4d8d3fb862b420d5195b11bc45e3837996148b5cc4e5b4bf88b69992092d4435d
ripemd-160 1e51ab415302dd414140393749680c00b028393e

148943790 as geometric shapes

Circle

Radius = n
Diameter 297887580
Circumference 935841432.92364
Area 6.9693884929339E+16

Sphere

Radius = n
Volume 1.38406284816E+25
Surface area 2.7877553971736E+17
Circumference 935841432.92364

Square

Length = n
Perimeter 595775160
Area 22184252579564100
Diagonal 210638327.84925

Cube

Length = n
Surface area 133105515477384600
Volume 3.3042066575176E+24
Space diagonal 257978211.75187

Equilateral Triangle

Length = n
Perimeter 446831370
Area 9.6060631489365E+15
Altitude 128989105.87593

Triangular Pyramid

Length = n
Surface area 9.6060631489365E+15
Volume 3.894044889954E+23
Height 70212775.94975