149719174 (number)

149719174 is an even 9-digits composite number following 149719173 and preceding 149719175. In scientific notation, it is written as 1.49719174 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 67645000 positive integers (up to 149719174) that are relatively prime to 149719174.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred nineteen thousand one hundred seventy-four

Notation

Scientific notation 1.49719174 × 10^8
Engineering notation 1.49719174 × 10^6

Prime Factorization of 149719174

Prime Factorization 2 × 11 × 167 × 40751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149719174
Product of the distinct prime numbers

The prime factorization of 149719174 is 2 × 11 × 167 × 40751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149719174)

Multiplication

n×y
n×2 299438348
n×3 449157522
n×4 598876696
n×5 748595870

Division

n÷y
n÷2 74859587
n÷3 49906391.333333
n÷3 37429793.5
n÷5 29943834.8

Exponentiation

ny
n2 22415831063242276
n3 3.3560797113122E+24
n4 5.0246948225582E+32
n5 7.5229315843549E+40

Nth Root

y√n
2√n 12235.978669481
3√n 530.99749727802
4√n 110.61635805558
5√n 43.157421025968

Divisors of 149719174

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 -149719173
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 149719174 can be divided by 16 positive divisors. The sum of these divisors (counting 149719174) is 1, the average is 0.0625.

Base conversion 149719174

Base System Value
2 Binary 1000111011001000100010000110
3 Ternary 101102201112002121
4 Quaternary 20323020202012
5 Quinary 301312003144
6 Senary 22505000154
8 Octal 1073104206
10 Decimal 149719174
12 Duodecimal 4218305a
16 Hexadecimal 8ec8886
20 Vigesimal 26fehie
36 Base36 2h501y

Cryptographic Hash Functions

md5 fea0f82e1912be9394f695ae37059e6a
sha1 2247db53f31b386d2a2386980de3dafa8dea204f
sha256 4a7940536937750932838e497e3fa9e10663695b866419124c99df4e9bb5674a
sha512 83bfbe56ed664f1538273f88f5e6dbf9cf6293c5ff80c5ace86325d286ce28ba70bab2ac17b1c724ebf13bd091a4145bbecdecd38f95a62f8b7e2b8f5826c147
ripemd-160 3ede5dd95938d91b602dadb58ef29be66954dce5

149719174 as geometric shapes

Circle

Radius = n
Diameter 299438348
Circumference 940713314.27986
Area 7.0421410192392E+16

Sphere

Radius = n
Volume 1.4057913821227E+25
Surface area 2.8168564076957E+17
Circumference 940713314.27986

Square

Length = n
Perimeter 598876696
Area 22415831063242276
Diagonal 211734886.4181

Cube

Length = n
Surface area 134494986379453656
Volume 3.3560797113122E+24
Space diagonal 259321216.23525

Equilateral Triangle

Length = n
Perimeter 449157522
Area 9.7063395738541E+15
Altitude 129660608.11762

Triangular Pyramid

Length = n
Surface area 9.7063395738541E+15
Volume 3.9551778701191E+23
Height 70578295.472699