149366919 (number)

149366919 is an odd 9-digits composite number following 149366918 and preceding 149366920. In scientific notation, it is written as 1.49366919 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 90544608 positive integers (up to 149366919) that are relatively prime to 149366919.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49366919 × 10^8
Engineering notation 1.49366919 × 10^6

Prime Factorization of 149366919

Prime Factorization 3 × 13 × 67 × 57163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149366919
Product of the distinct prime numbers

The prime factorization of 149366919 is 3 × 13 × 67 × 57163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 6, 71, 449, 873, 1881, 3302, 21979, 10451, 712165, 438916, 3371556, 1543363, 98199649, 65959145, 25698520, 334268540, 7815579822, 3923672682

Basic calculations (n = 149366919)

Multiplication

n×y
n×2 298733838
n×3 448100757
n×4 597467676
n×5 746834595

Division

n÷y
n÷2 74683459.5
n÷3 49788973
n÷3 37341729.75
n÷5 29873383.8

Exponentiation

ny
n2 22310476491552561
n3 3.3324471349651E+24
n4 4.9775736128012E+32
n5 7.4348483463981E+40

Nth Root

y√n
2√n 12221.575962207
3√n 530.5807316694
4√n 110.55123681898
5√n 43.137093977278

Divisors of 149366919

1, 3, 13, 39, 67, 201, 871, 2613, 57163, 171489, 743119, 2229357, 3829921, 11489763, 49788973, 149366919

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 -149366918
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 149366919 can be divided by 16 positive divisors. The sum of these divisors (counting 149366919) is 1, the average is 0.0625.

Base conversion 149366919

Base System Value
2 Binary 1000111001110010100010000111
3 Ternary 101102001121220010
4 Quaternary 20321302202013
5 Quinary 301214220134
6 Senary 22453241303
8 Octal 1071624207
10 Decimal 149366919
12 Duodecimal 42033233
16 Hexadecimal 8e72887
20 Vigesimal 26dah5j
36 Base36 2gxg93

Cryptographic Hash Functions

md5 f4f45ee3888bd7e88c5ab76888d5edae
sha1 02ab1686f349e745012c8cacb3fe03262a048a75
sha256 dc96b8085289b360325c7fcafbe366d7c7662b1c84a91a055cc3cba787fe2428
sha512 7f2d7822f2efb29a875efb024d038a01ea701c62729b2e9ef3cfccef999781a7c4bcac6e1f9ce145edcb172f00563097ff1f64f866504bc190cd352809516f21
ripemd-160 297ce4574c7232343a068b87d5a5207e626a4d78

149366919 as geometric shapes

Circle

Radius = n
Diameter 298733838
Circumference 938500030.83948
Area 7.0090429043949E+16

Sphere

Radius = n
Volume 1.395892191691E+25
Surface area 2.803617161758E+17
Circumference 938500030.83948

Square

Length = n
Perimeter 597467676
Area 22310476491552561
Diagonal 211236722.61968

Cube

Length = n
Surface area 133862858949315366
Volume 3.3324471349651E+24
Space diagonal 258711092.67803

Equilateral Triangle

Length = n
Perimeter 448100757
Area 9.66071970611E+15
Altitude 129355546.33901

Triangular Pyramid

Length = n
Surface area 9.66071970611E+15
Volume 3.9273266117992E+23
Height 70412240.873228