149366916 (number)

149366916 is an even 9-digits composite number following 149366915 and preceding 149366917. In scientific notation, it is written as 1.49366916 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 49788864 positive integers (up to 149366916) that are relatively prime to 149366916.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million three hundred sixty-six thousand nine hundred sixteen

Notation

Scientific notation 1.49366916 × 10^8
Engineering notation 1.49366916 × 10^6

Prime Factorization of 149366916

Prime Factorization 2 × 2 × 9 × 9 × 461009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8298162
Product of the distinct prime numbers

The prime factorization of 149366916 is 2 × 2 × 9 × 9 × 461009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149366916)

Multiplication

n×y
n×2 298733832
n×3 448100748
n×4 597467664
n×5 746834580

Division

n÷y
n÷2 74683458
n÷3 49788972
n÷3 37341729
n÷5 29873383.2

Exponentiation

ny
n2 22310475595351056
n3 3.3324469341709E+24
n4 4.9775732129076E+32
n5 7.4348475997621E+40

Nth Root

y√n
2√n 12221.575839473
3√n 530.58072811721
4√n 110.55123626389
5√n 43.137093803998

Divisors of 149366916

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149366915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149366916 can be divided by 18 positive divisors. The sum of these divisors (counting 149366916) is 1, the average is 0.055555555555556.

Base conversion 149366916

Base System Value
2 Binary 1000111001110010100010000100
3 Ternary 101102001121220000
4 Quaternary 20321302202010
5 Quinary 301214220131
6 Senary 22453241300
8 Octal 1071624204
10 Decimal 149366916
12 Duodecimal 42033230
16 Hexadecimal 8e72884
20 Vigesimal 26dah5g
36 Base36 2gxg90

Cryptographic Hash Functions

md5 f8635f9ae9feb3bbe9b0774fe0c5ef54
sha1 5e068c45ba9d6c5a45b6ae8d3b49648f80edc625
sha256 2c9744b1b56e92df7157db00e7e69416d73af9aab335e10183a473107f19ef8e
sha512 8d979af3744c05fbbb58bdc70bb9920cc880f2eebb95285943ffe79910629615e26dd82f42f807708e3c5ac2ba56694e9d14a0d1de3fb76ad8dac7cdf71b875a
ripemd-160 c86dc35606786fded95f90c9e14b7a22791a96ac

149366916 as geometric shapes

Circle

Radius = n
Diameter 298733832
Circumference 938500011.98993
Area 7.0090426228449E+16

Sphere

Radius = n
Volume 1.3958921075825E+25
Surface area 2.803617049138E+17
Circumference 938500011.98993

Square

Length = n
Perimeter 597467664
Area 22310475595351056
Diagonal 211236718.37704

Cube

Length = n
Surface area 133862853572106336
Volume 3.3324469341709E+24
Space diagonal 258711087.48187

Equilateral Triangle

Length = n
Perimeter 448100748
Area 9.6607193180434E+15
Altitude 129355543.74094

Triangular Pyramid

Length = n
Surface area 9.6607193180434E+15
Volume 3.9273263751609E+23
Height 70412239.459014