148889486 (number)

148889486 is an even 9-digits composite number following 148889485 and preceding 148889487. In scientific notation, it is written as 1.48889486 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 73237248 positive integers (up to 148889486) that are relatively prime to 148889486.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred eighty-nine thousand four hundred eighty-six

Notation

Scientific notation 1.48889486 × 10^8
Engineering notation 1.48889486 × 10^6

Prime Factorization of 148889486

Prime Factorization 2 × 73 × 479 × 2129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148889486
Product of the distinct prime numbers

The prime factorization of 148889486 is 2 × 73 × 479 × 2129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 32, 41, 492, 829, 5631, 7716, 27533, 18430, 677071, 278752, 4148875, 4488540, 10672141, 83752655, 31883249, 228687690, 2836502101, 9211527003

Basic calculations (n = 148889486)

Multiplication

n×y
n×2 297778972
n×3 446668458
n×4 595557944
n×5 744447430

Division

n÷y
n÷2 74444743
n÷3 49629828.666667
n÷3 37222371.5
n÷5 29777897.2

Exponentiation

ny
n2 22168079041344196
n3 3.3005938940731E+24
n4 4.9142372838328E+32
n5 7.3167826327191E+40

Nth Root

y√n
2√n 12202.027946206
3√n 530.01481624654
4√n 110.46278987155
5√n 43.109482167666

Divisors of 148889486

1, 2, 73, 146, 479, 958, 2129, 4258, 34967, 69934, 155417, 310834, 1019791, 2039582, 74444743, 148889486

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 -148889485
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 148889486 can be divided by 16 positive divisors. The sum of these divisors (counting 148889486) is 1, the average is 0.0625.

Base conversion 148889486

Base System Value
2 Binary 1000110111111101111110001110
3 Ternary 101101011100222102
4 Quaternary 20313331332032
5 Quinary 301103430421
6 Senary 22435115102
8 Octal 1067757616
10 Decimal 148889486
12 Duodecimal 41a42a92
16 Hexadecimal 8dfdf8e
20 Vigesimal 26ab3e6
36 Base36 2gn7v2

Cryptographic Hash Functions

md5 54ac7b59076c943405ee9d8a2cf3128f
sha1 018c40a425f063afb98a4f4cdc7fdf4b1a4bbe57
sha256 97dfdcab57c51e8c88604cf5f27baba8754f37ca5a10a5c1cc7c5d9ef410b2a1
sha512 2f89b8ce0355debbb26578079576abe63ab70f328dd6aba07780d9f72aff2cc4b60d8a6cb9fb433ddfe7daa6fcb1c12db94a74988cd3bc6a56b0d84965f1eacc
ripemd-160 ccdf78f37e177752c60d3c726897546df0f0282b

148889486 as geometric shapes

Circle

Radius = n
Diameter 297778972
Circumference 935500230.82872
Area 6.9643074260485E+16

Sphere

Radius = n
Volume 1.3825495373471E+25
Surface area 2.7857229704194E+17
Circumference 935500230.82872

Square

Length = n
Perimeter 595557944
Area 22168079041344196
Diagonal 210561530.39596

Cube

Length = n
Surface area 133008474248065176
Volume 3.3005938940731E+24
Space diagonal 257884154.46482

Equilateral Triangle

Length = n
Perimeter 446668458
Area 9.5990598014527E+15
Altitude 128942077.23241

Triangular Pyramid

Length = n
Surface area 9.5990598014527E+15
Volume 3.8897872074033E+23
Height 70187176.798653