149025189 (number)

149025189 is an odd 9-digits composite number following 149025188 and preceding 149025190. In scientific notation, it is written as 1.49025189 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 93922416 positive integers (up to 149025189) that are relatively prime to 149025189.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49025189 × 10^8
Engineering notation 1.49025189 × 10^6

Prime Factorization of 149025189

Prime Factorization 3 × 19 × 523 × 4999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149025189
Product of the distinct prime numbers

The prime factorization of 149025189 is 3 × 19 × 523 × 4999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 45, 60, 287, 808, 5701, 1861, 84955, 68853, 310053, 448684, 5070337, 773565, 5138951, 45746899, 837241196, 497588724, 4266270017, 4241253048

Basic calculations (n = 149025189)

Multiplication

n×y
n×2 298050378
n×3 447075567
n×4 596100756
n×5 745125945

Division

n÷y
n÷2 74512594.5
n÷3 49675063
n÷3 37256297.25
n÷5 29805037.8

Exponentiation

ny
n2 22208506956485721
n3 3.3096269465981E+24
n4 4.9321778123627E+32
n5 7.3501873066896E+40

Nth Root

y√n
2√n 12207.587353773
3√n 530.17579192964
4√n 110.48795117013
5√n 43.117337597345

Divisors of 149025189

1, 3, 19, 57, 523, 1569, 4999, 9937, 14997, 29811, 94981, 284943, 2614477, 7843431, 49675063, 149025189

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 -149025188
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 149025189 can be divided by 16 positive divisors. The sum of these divisors (counting 149025189) is 1, the average is 0.0625.

Base conversion 149025189

Base System Value
2 Binary 1000111000011111000110100101
3 Ternary 101101102021010110
4 Quaternary 20320133012211
5 Quinary 301122301224
6 Senary 22442043233
8 Octal 1070370645
10 Decimal 149025189
12 Duodecimal 41aa9519
16 Hexadecimal 8e1f1a5
20 Vigesimal 26b82j9
36 Base36 2gq4kl

Cryptographic Hash Functions

md5 44f9a71cea77b9b96d9ad9c784df3ce8
sha1 8be6d4b1ff0f52af5308f63519b93f1a2966aab8
sha256 dd21640353288407fd0aba9d99aa716b0c412b86262461aea66d93c5c5d78bfc
sha512 85eb6660449256ff73955818c6f4ce13afbf71a0ecfc055e93e3963d6b833bca452c1db4cc978a2a79006d1f8537dc7bc4f186238f403c0ce795aed18e7a142a
ripemd-160 2c72ba06627d65d4c59a75585bb0d2d0dc8c22da

149025189 as geometric shapes

Circle

Radius = n
Diameter 298050378
Circumference 936352877.92446
Area 6.9770082301693E+16

Sphere

Radius = n
Volume 1.3863332935407E+25
Surface area 2.7908032920677E+17
Circumference 936352877.92446

Square

Length = n
Perimeter 596100756
Area 22208506956485721
Diagonal 210753443.41901

Cube

Length = n
Surface area 133251041738914326
Volume 3.3096269465981E+24
Space diagonal 258119198.95555

Equilateral Triangle

Length = n
Perimeter 447075567
Area 9.61656560222E+15
Altitude 129059599.47778

Triangular Pyramid

Length = n
Surface area 9.61656560222E+15
Volume 3.9004327618954E+23
Height 70251147.806338