149968174 (number)

149968174 is an even 9-digits composite number following 149968173 and preceding 149968175. In scientific notation, it is written as 1.49968174 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 74809680 positive integers (up to 149968174) that are relatively prime to 149968174.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-eight thousand one hundred seventy-four

Notation

Scientific notation 1.49968174 × 10^8
Engineering notation 1.49968174 × 10^6

Prime Factorization of 149968174

Prime Factorization 2 × 431 × 173977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149968174
Product of the distinct prime numbers

The prime factorization of 149968174 is 2 × 431 × 173977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 77, 86, 98, 96, 1572, 829, 20637, 5177, 610893, 575552, 5310670, 5733969, 86786703, 78291171, 309054167, 503068527, 8324278420, 6664892806

Basic calculations (n = 149968174)

Multiplication

n×y
n×2 299936348
n×3 449904522
n×4 599872696
n×5 749840870

Division

n÷y
n÷2 74984087
n÷3 49989391.333333
n÷3 37492043.5
n÷5 29993634.8

Exponentiation

ny
n2 22490453212894276
n3 3.3728522007702E+24
n4 5.0582048572139E+32
n5 7.5856974615429E+40

Nth Root

y√n
2√n 12246.149353981
3√n 531.29170396484
4√n 110.66232129312
5√n 43.171766624885

Divisors of 149968174

1, 2, 431, 862, 173977, 347954, 74984087, 149968174

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 -149968173
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 149968174 can be divided by 8 positive divisors. The sum of these divisors (counting 149968174) is 1, the average is 0.125.

Base conversion 149968174

Base System Value
2 Binary 1000111100000101010100101110
3 Ternary 101110012011122211
4 Quaternary 20330011110232
5 Quinary 301342440144
6 Senary 22514201034
8 Octal 1074052456
10 Decimal 149968174
12 Duodecimal 4228317a
16 Hexadecimal 8f0552e
20 Vigesimal 26h608e
36 Base36 2hac6m

Cryptographic Hash Functions

md5 b5efc40d028c498fc487b8fef94afc52
sha1 d85724dc82590b0dadd17f3d9ad013122803e639
sha256 b3ccde730c771f3386054122c4476282d730fc22db37cb254838ff71d73efaea
sha512 407e9cbf6c0aa89c9f09f2975cc9b9e35cbf44f3551163233a6bf6f5f7f935f3e9f7a9a688b892abc8a2faf16bc04c4b4166af9108ba690b4be52a0434fbd69d
ripemd-160 412b7d348dc4d03701d84b0b45ca49b54d338b9f

149968174 as geometric shapes

Circle

Radius = n
Diameter 299936348
Circumference 942277827.42135
Area 7.0655842589534E+16

Sphere

Radius = n
Volume 1.4128170260778E+25
Surface area 2.8262337035813E+17
Circumference 942277827.42135

Square

Length = n
Perimeter 599872696
Area 22490453212894276
Diagonal 212087025.59513

Cube

Length = n
Surface area 134942719277365656
Volume 3.3728522007702E+24
Space diagonal 259752496.88633

Equilateral Triangle

Length = n
Perimeter 449904522
Area 9.7386519124959E+15
Altitude 129876248.44316

Triangular Pyramid

Length = n
Surface area 9.7386519124959E+15
Volume 3.9749444385076E+23
Height 70695675.198376