149048913 (number)

149048913 is an odd 9-digits composite number following 149048912 and preceding 149048914. In scientific notation, it is written as 1.49048913 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 89242560 positive integers (up to 149048913) that are relatively prime to 149048913.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million forty-eight thousand nine hundred thirteen

Notation

Scientific notation 1.49048913 × 10^8
Engineering notation 1.49048913 × 10^6

Prime Factorization of 149048913

Prime Factorization 3 × 481 × 103291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149048913
Product of the distinct prime numbers

The prime factorization of 149048913 is 3 × 481 × 103291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 13, 79, 355, 67, 6391, 3029, 37932, 490, 435019, 563055, 9644000, 1612733, 6196685, 49213684, 116488112, 784136133, 1268032069, 6743669995

Basic calculations (n = 149048913)

Multiplication

n×y
n×2 298097826
n×3 447146739
n×4 596195652
n×5 745244565

Division

n÷y
n÷2 74524456.5
n÷3 49682971
n÷3 37262228.25
n÷5 29809782.6

Exponentiation

ny
n2 22215578466481569
n3 3.3112078220953E+24
n4 4.935319266004E+32
n5 7.3560397190585E+40

Nth Root

y√n
2√n 12208.559005878
3√n 530.20392413823
4√n 110.49234817795
5√n 43.118710319088

Divisors of 149048913

1, 3, 481, 1443, 103291, 309873, 49682971, 149048913

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149048912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149048913 can be divided by 8 positive divisors. The sum of these divisors (counting 149048913) is 1, the average is 0.125.

Base conversion 149048913

Base System Value
2 Binary 1000111000100100111001010001
3 Ternary 101101110110200010
4 Quaternary 20320210321101
5 Quinary 301124031123
6 Senary 22442345133
8 Octal 1070447121
10 Decimal 149048913
12 Duodecimal 41abb1a9
16 Hexadecimal 8e24e51
20 Vigesimal 26bb25d
36 Base36 2gqmvl

Cryptographic Hash Functions

md5 21401977e36876af909e8bc1ef7f8a8f
sha1 460371edebaaa0b1eaab11a71e66dd57240ae7d4
sha256 72ecf4d2d442fcd6b1b94f3d1993475105ec4504d2dbe0f6be71a45f8d909d99
sha512 48f381649130d2118a1cf9a8263c830578b0d4a3a2d473c159bbac1f34a1f42c978356b8e824a3deef9a748b1db5457e6d6c786232297cd927f23f1a4510f9f5
ripemd-160 0fea2668b0034e21c22d75225412fce4a3b85e0e

149048913 as geometric shapes

Circle

Radius = n
Diameter 298097826
Circumference 936501940.21269
Area 6.9792298105546E+16

Sphere

Radius = n
Volume 1.3869954891205E+25
Surface area 2.7916919242218E+17
Circumference 936501940.21269

Square

Length = n
Perimeter 596195652
Area 22215578466481569
Diagonal 210786994.22157

Cube

Length = n
Surface area 133293470798889414
Volume 3.3112078220953E+24
Space diagonal 258160290.12891

Equilateral Triangle

Length = n
Perimeter 447146739
Area 9.6196276558698E+15
Altitude 129080145.06446

Triangular Pyramid

Length = n
Surface area 9.6196276558698E+15
Volume 3.9022958415359E+23
Height 70262331.407189