149236488 (number)

149236488 is an even 9-digits composite number following 149236487 and preceding 149236489. In scientific notation, it is written as 1.49236488 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 45251136 positive integers (up to 149236488) that are relatively prime to 149236488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49236488 × 10^8
Engineering notation 1.49236488 × 10^6

Prime Factorization of 149236488

Prime Factorization 2 × 2 × 2 × 19 × 9 × 43 × 59 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 867654
Product of the distinct prime numbers

The prime factorization of 149236488 is 2 × 2 × 2 × 19 × 9 × 43 × 59 × 43. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149236488)

Multiplication

n×y
n×2 298472976
n×3 447709464
n×4 596945952
n×5 746182440

Division

n÷y
n÷2 74618244
n÷3 49745496
n÷3 37309122
n÷5 29847297.6

Exponentiation

ny
n2 22271529350574144
n3 3.3237248226686E+24
n4 4.9602101961349E+32
n5 7.4024434941296E+40

Nth Root

y√n
2√n 12216.238701008
3√n 530.42624782235
4√n 110.52709487274
5√n 43.129557662512

Divisors of 149236488

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149236487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149236488 can be divided by 96 positive divisors. The sum of these divisors (counting 149236488) is 1, the average is 0.010416666666667.

Base conversion 149236488

Base System Value
2 Binary 1000111001010010101100001000
3 Ternary 101101210222222100
4 Quaternary 20321102230020
5 Quinary 301201031423
6 Senary 22450353400
8 Octal 1071225410
10 Decimal 149236488
12 Duodecimal 41b8b860
16 Hexadecimal 8e52b08
20 Vigesimal 26ceb48
36 Base36 2gunm0

Cryptographic Hash Functions

md5 a561d1ff5d456d385651a1c752e95132
sha1 b8fa1591ad84d969178d74c2693c7d6cc9032663
sha256 fde8948c4bd0f038fa44e2bfa5f0a905369946de2da8bf5f41af8ce958567dd6
sha512 e1736966bab9a6e2b78d4ea01499e46beb4722c7d517a917fcc84e80e36d1aa6e990b204e912be4717b3b69416b63f69f4aa93ac714011d2e41f23ff9455d598
ripemd-160 15ebd91364da2560157cb176bd864202d301b4a6

149236488 as geometric shapes

Circle

Radius = n
Diameter 298472976
Circumference 937680508.69668
Area 6.9968072991973E+16

Sphere

Radius = n
Volume 1.39223859806E+25
Surface area 2.7987229196789E+17
Circumference 937680508.69668

Square

Length = n
Perimeter 596945952
Area 22271529350574144
Diagonal 211052265.33053

Cube

Length = n
Surface area 133629176103444864
Volume 3.3237248226686E+24
Space diagonal 258485179.55914

Equilateral Triangle

Length = n
Perimeter 447709464
Area 9.643855099364E+15
Altitude 129242589.77957

Triangular Pyramid

Length = n
Surface area 9.643855099364E+15
Volume 3.9170472681784E+23
Height 70350755.110177