149715966 (number)

149715966 is an even 9-digits composite number following 149715965 and preceding 149715967. In scientific notation, it is written as 1.49715966 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 49905320 positive integers (up to 149715966) that are relatively prime to 149715966.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifteen thousand nine hundred sixty-six

Notation

Scientific notation 1.49715966 × 10^8
Engineering notation 1.49715966 × 10^6

Prime Factorization of 149715966

Prime Factorization 2 × 3 × 24952661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149715966
Product of the distinct prime numbers

The prime factorization of 149715966 is 2 × 3 × 24952661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149715966)

Multiplication

n×y
n×2 299431932
n×3 449147898
n×4 598863864
n×5 748579830

Division

n÷y
n÷2 74857983
n÷3 49905322
n÷3 37428991.5
n÷5 29943193.2

Exponentiation

ny
n2 22414870475313156
n3 3.3558639859764E+24
n4 5.0242641842507E+32
n5 7.5221256578429E+40

Nth Root

y√n
2√n 12235.847579959
3√n 530.99370472851
4√n 110.61576551269
5√n 43.157236079459

Divisors of 149715966

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 -149715965
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 149715966 can be divided by 8 positive divisors. The sum of these divisors (counting 149715966) is 1, the average is 0.125.

Base conversion 149715966

Base System Value
2 Binary 1000111011000111101111111110
3 Ternary 101102201100200210
4 Quaternary 20323013233332
5 Quinary 301311402331
6 Senary 22504533250
8 Octal 1073075776
10 Decimal 149715966
12 Duodecimal 42181226
16 Hexadecimal 8ec7bfe
20 Vigesimal 26fe9i6
36 Base36 2h4xku

Cryptographic Hash Functions

md5 bd2211795cfbeb84c1b6460d6b61f0bf
sha1 8035247e349c0b503ba326b4663026551ef04532
sha256 62bd94e40260871289d47168341b63040c4639d88cd946d23571f2aa5e71e9cc
sha512 be731e044ab22d7f369a16ce99ba105c88c3f5f60b8f8c29b32be38713db2f39dc1a819abeaa27d56ae91a14bef0dc0d85bb446a341e9047cc1e0a06f53037f5
ripemd-160 66fe19e96e6254e0402a0e5bf7cef693e60061b4

149715966 as geometric shapes

Circle

Radius = n
Diameter 299431932
Circumference 940693157.8214
Area 7.0418392416411E+16

Sphere

Radius = n
Volume 1.4057010193053E+25
Surface area 2.8167356966564E+17
Circumference 940693157.8214

Square

Length = n
Perimeter 598863864
Area 22414870475313156
Diagonal 211730349.62099

Cube

Length = n
Surface area 134489222851878936
Volume 3.3558639859764E+24
Space diagonal 259315659.81625

Equilateral Triangle

Length = n
Perimeter 449147898
Area 9.7059236270795E+15
Altitude 129657829.90813

Triangular Pyramid

Length = n
Surface area 9.7059236270795E+15
Volume 3.9549236353727E+23
Height 70576783.206996