149025188 (number)

149025188 is an even 9-digits composite number following 149025187 and preceding 149025189. In scientific notation, it is written as 1.49025188 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 64521600 positive integers (up to 149025188) that are relatively prime to 149025188.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million twenty-five thousand one hundred eighty-eight

Notation

Scientific notation 1.49025188 × 10^8
Engineering notation 1.49025188 × 10^6

Prime Factorization of 149025188

Prime Factorization 2 × 2 × 13 × 23 × 53 × 2351

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74512594
Product of the distinct prime numbers

The prime factorization of 149025188 is 2 × 2 × 13 × 23 × 53 × 2351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149025188)

Multiplication

n×y
n×2 298050376
n×3 447075564
n×4 596100752
n×5 745125940

Division

n÷y
n÷2 74512594
n÷3 49675062.666667
n÷3 37256297
n÷5 29805037.6

Exponentiation

ny
n2 22208506658435344
n3 3.3096268799726E+24
n4 4.9321776799777E+32
n5 7.3501870600808E+40

Nth Root

y√n
2√n 12207.587312815
3√n 530.17579074377
4√n 110.48795098478
5√n 43.117337539479

Divisors of 149025188

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149025187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149025188 can be divided by 48 positive divisors. The sum of these divisors (counting 149025188) is 1, the average is 0.020833333333333.

Base conversion 149025188

Base System Value
2 Binary 1000111000011111000110100100
3 Ternary 101101102021010102
4 Quaternary 20320133012210
5 Quinary 301122301223
6 Senary 22442043232
8 Octal 1070370644
10 Decimal 149025188
12 Duodecimal 41aa9518
16 Hexadecimal 8e1f1a4
20 Vigesimal 26b82j8
36 Base36 2gq4kk

Cryptographic Hash Functions

md5 7db1fc8d0eb2b4a2c4ef9aef8d4c6b4f
sha1 46c53a9ce4dc5cf6915859b5e3b57fd6a738f1b2
sha256 7bf89e3cdb968008ca1fd674bcd4215fe3315281ba7f2253ac9fdbe43a78e696
sha512 486907390406568c55aaa6edd2c6c16bf26053535627eba4964de8c5149768cc16f55a95950ac4fc2434b75c49080b581c12763a73f29cb0b6f5cf334d8f4b6d
ripemd-160 2b8498b085f0705d74e3fcb67ec3bff435d7de71

149025188 as geometric shapes

Circle

Radius = n
Diameter 298050376
Circumference 936352871.64128
Area 6.977008136534E+16

Sphere

Radius = n
Volume 1.3863332656327E+25
Surface area 2.7908032546136E+17
Circumference 936352871.64128

Square

Length = n
Perimeter 596100752
Area 22208506658435344
Diagonal 210753442.0048

Cube

Length = n
Surface area 133251039950612064
Volume 3.3096268799726E+24
Space diagonal 258119197.2235

Equilateral Triangle

Length = n
Perimeter 447075564
Area 9.6165654731604E+15
Altitude 129059598.61175

Triangular Pyramid

Length = n
Surface area 9.6165654731604E+15
Volume 3.9004326833765E+23
Height 70251147.334933