149888934 (number)

149888934 is an even 9-digits composite number following 149888933 and preceding 149888935. In scientific notation, it is written as 1.49888934 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 45778176 positive integers (up to 149888934) that are relatively prime to 149888934.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49888934 × 10^8
Engineering notation 1.49888934 × 10^6

Prime Factorization of 149888934

Prime Factorization 2 × 9 × 3 × 13 × 149 × 1433

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 149888934
Product of the distinct prime numbers

The prime factorization of 149888934 is 2 × 9 × 3 × 13 × 149 × 1433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 89, 23, 664, 18, 4068, 1514, 74655, 88142, 203491, 7463, 9230547, 45334, 31284253, 62981236, 110591077, 7989160, 1849636573, 7925543707

Basic calculations (n = 149888934)

Multiplication

n×y
n×2 299777868
n×3 449666802
n×4 599555736
n×5 749444670

Division

n÷y
n÷2 74944467
n÷3 49962978
n÷3 37472233.5
n÷5 29977786.8

Exponentiation

ny
n2 22466692535656356
n3 3.3675085946753E+24
n4 5.0475227349172E+32
n5 7.565678020775E+40

Nth Root

y√n
2√n 12242.913623807
3√n 531.19811305927
4√n 110.64770049037
5√n 43.16720345132

Divisors of 149888934

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 234, 298, 351, 447, 702, 894, 1341, 1433, 1937, 2682, 2866, 3874, 4023, 4299, 5811, 8046, 8598, 11622, 12897, 17433, 18629, 25794, 34866, 37258, 38691, 52299, 55887, 77382, 104598, 111774, 167661, 213517, 335322, 427034, 502983, 640551, 1005966, 1281102, 1921653, 2775721, 3843306, 5551442, 5764959, 8327163, 11529918, 16654326, 24981489, 49962978, 74944467, 149888934

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149888933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149888934 can be divided by 64 positive divisors. The sum of these divisors (counting 149888934) is 1, the average is 0.015625.

Base conversion 149888934

Base System Value
2 Binary 1000111011110001111110100110
3 Ternary 101110001010222000
4 Quaternary 20323301332212
5 Quinary 301332421214
6 Senary 22512350130
8 Octal 1073617646
10 Decimal 149888934
12 Duodecimal 42245346
16 Hexadecimal 8ef1fa6
20 Vigesimal 26gg26e
36 Base36 2h8n1i

Cryptographic Hash Functions

md5 0bdcb42732ad799757ed8b1a1ee93c50
sha1 bda00909e6663fdd36fb341196e82a92b2b0f8f3
sha256 124885709460a521cf01d9012061e6c75c3e78175fec8a1c74c8abc765129be0
sha512 e417b1bed114e20e4b23eb8802d70602f8971e77057cea6e0b8ad7304a6d575b81db5a0ec69bae5e68ebd6955de74463b1c54d72cffb8f7f09378a222c3e85a8
ripemd-160 5e3a5936ff1c5908950b7d40439714d9ebe53fc0

149888934 as geometric shapes

Circle

Radius = n
Diameter 299777868
Circumference 941779947.81761
Area 7.0581196220479E+16

Sphere

Radius = n
Volume 1.410578701591E+25
Surface area 2.8232478488191E+17
Circumference 941779947.81761

Square

Length = n
Perimeter 599555736
Area 22466692535656356
Diagonal 211974963.31245

Cube

Length = n
Surface area 134800155213938136
Volume 3.3675085946753E+24
Space diagonal 259615249.18034

Equilateral Triangle

Length = n
Perimeter 449666802
Area 9.7283632374463E+15
Altitude 129807624.59017

Triangular Pyramid

Length = n
Surface area 9.7283632374463E+15
Volume 3.9686469383315E+23
Height 70658321.104149