149702966 (number)

149702966 is an even 9-digits composite number following 149702965 and preceding 149702967. In scientific notation, it is written as 1.49702966 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 63881664 positive integers (up to 149702966) that are relatively prime to 149702966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49702966 × 10^8
Engineering notation 1.49702966 × 10^6

Prime Factorization of 149702966

Prime Factorization 2 × 7 × 233 × 45893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149702966
Product of the distinct prime numbers

The prime factorization of 149702966 is 2 × 7 × 233 × 45893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149702966)

Multiplication

n×y
n×2 299405932
n×3 449108898
n×4 598811864
n×5 748514830

Division

n÷y
n÷2 74851483
n÷3 49900988.666667
n÷3 37425741.5
n÷5 29940593.2

Exponentiation

ny
n2 22410978029197156
n3 3.3549898819316E+24
n4 5.0225193622516E+32
n5 7.5188604532149E+40

Nth Root

y√n
2√n 12235.316342457
3√n 530.97833536355
4√n 110.61336421273
5√n 43.156486575486

Divisors of 149702966

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 -149702965
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 149702966 can be divided by 16 positive divisors. The sum of these divisors (counting 149702966) is 1, the average is 0.0625.

Base conversion 149702966

Base System Value
2 Binary 1000111011000100100100110110
3 Ternary 101102200200212022
4 Quaternary 20323010210312
5 Quinary 301310443331
6 Senary 22504353142
8 Octal 1073044466
10 Decimal 149702966
12 Duodecimal 421757b2
16 Hexadecimal 8ec4936
20 Vigesimal 26fch86
36 Base36 2h4njq

Cryptographic Hash Functions

md5 0eb7dd591527426353d9baac507e51d7
sha1 bd5fa36226ef1ef0b2dba9c41633a3cc611ce332
sha256 d1ec5770fb0c2c10eaf48be1c45c0fbc4bb3a4ba37614ab31109b0746b8269bf
sha512 5583eaf0618dadc855a2602e4633d10ba98658787a47ee9c337cb3af79aab20b3d67b2957402538b5c8fb34b99eb86a05b893ef21c7cbb9c7237254c0172e45b
ripemd-160 da41714470babed914bd0f8be5042e96ed26673a

149702966 as geometric shapes

Circle

Radius = n
Diameter 299405932
Circumference 940611476.41241
Area 7.0406163936288E+16

Sphere

Radius = n
Volume 1.4053348754593E+25
Surface area 2.8162465574515E+17
Circumference 940611476.41241

Square

Length = n
Perimeter 598811864
Area 22410978029197156
Diagonal 211711964.84468

Cube

Length = n
Surface area 134465868175182936
Volume 3.3549898819316E+24
Space diagonal 259293143.15576

Equilateral Triangle

Length = n
Perimeter 449108898
Area 9.7042381484698E+15
Altitude 129646571.57788

Triangular Pyramid

Length = n
Surface area 9.7042381484698E+15
Volume 3.9538934938769E+23
Height 70570654.948226