148943789 (number)

148943789 is an odd 9-digits composite number following 148943788 and preceding 148943790. In scientific notation, it is written as 1.48943789 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 146419260 positive integers (up to 148943789) that are relatively prime to 148943789.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48943789 × 10^8
Engineering notation 1.48943789 × 10^6

Prime Factorization of 148943789

Prime Factorization 59 × 2524471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148943789
Product of the distinct prime numbers

The prime factorization of 148943789 is 59 × 2524471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 10, 60, 495, 212, 8932, 5235, 38936, 22589, 362937, 986478, 1610127, 5458192, 76069655, 7287773, 976390981, 779817936, 6308898509, 5802374616

Basic calculations (n = 148943789)

Multiplication

n×y
n×2 297887578
n×3 446831367
n×4 595775156
n×5 744718945

Division

n÷y
n÷2 74471894.5
n÷3 49647929.666667
n÷3 37235947.25
n÷5 29788757.8

Exponentiation

ny
n2 22184252281676521
n3 3.3042065909648E+24
n4 4.9214104929707E+32
n5 7.3301352604741E+40

Nth Root

y√n
2√n 12204.252906262
3√n 530.07924411403
4√n 110.47286049642
5√n 43.112626288621

Divisors of 148943789

1, 59, 2524471, 148943789

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148943788
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148943789 can be divided by 4 positive divisors. The sum of these divisors (counting 148943789) is 1, the average is 0.25.

Base conversion 148943789

Base System Value
2 Binary 1000111000001011001110101101
3 Ternary 101101021010110122
4 Quaternary 20320023032231
5 Quinary 301112200124
6 Senary 22440214325
8 Octal 1070131655
10 Decimal 148943789
12 Duodecimal 41a6a3a5
16 Hexadecimal 8e0b3ad
20 Vigesimal 26ahj99
36 Base36 2godrh

Cryptographic Hash Functions

md5 8181e22878cf6f2a707bfcbf0527cbb6
sha1 20b225224e64b62f0398c693f4e7c821c2fb3e17
sha256 e1df648348b0e66c7d2f6a1507f233a4332c8417c3568724ebec312a7760de8d
sha512 34b0c5c25b16b31fc9e7725c3c0b4a22bf28daf99083d1f83540d0e04c4018b4907d3c7f322a45542c64e0c15897eb290d96e169c4b2352279a79a0b0d82cb1a
ripemd-160 30ff99f1e9f98d51f8eedb38b687f78c76d85ca2

148943789 as geometric shapes

Circle

Radius = n
Diameter 297887578
Circumference 935841426.64046
Area 6.9693883993498E+16

Sphere

Radius = n
Volume 1.3840628202824E+25
Surface area 2.7877553597399E+17
Circumference 935841426.64046

Square

Length = n
Perimeter 595775156
Area 22184252281676521
Diagonal 210638326.43504

Cube

Length = n
Surface area 133105513690059126
Volume 3.3042065909648E+24
Space diagonal 257978210.01982

Equilateral Triangle

Length = n
Perimeter 446831367
Area 9.6060630199474E+15
Altitude 128989105.00991

Triangular Pyramid

Length = n
Surface area 9.6060630199474E+15
Volume 3.8940448115208E+23
Height 70212775.478346