149525525 (number)

149525525 is an odd 9-digits composite number following 149525524 and preceding 149525526. In scientific notation, it is written as 1.49525525 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 119620400 positive integers (up to 149525525) that are relatively prime to 149525525.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49525525 × 10^8
Engineering notation 1.49525525 × 10^6

Prime Factorization of 149525525

Prime Factorization 25 × 5981021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149525525
Product of the distinct prime numbers

The prime factorization of 149525525 is 25 × 5981021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149525525)

Multiplication

n×y
n×2 299051050
n×3 448576575
n×4 598102100
n×5 747627625

Division

n÷y
n÷2 74762762.5
n÷3 49841841.666667
n÷3 37381381.25
n÷5 29905105

Exponentiation

ny
n2 22357882626525625
n3 3.3430741376196E+24
n4 4.998749155415E+32
n5 7.4744059180673E+40

Nth Root

y√n
2√n 12228.06301096
3√n 530.7684651592
4√n 110.58057248432
5√n 43.146251155886

Divisors of 149525525

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149525524
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149525525 can be divided by 4 positive divisors. The sum of these divisors (counting 149525525) is 1, the average is 0.25.

Base conversion 149525525

Base System Value
2 Binary 1000111010011001010000010101
3 Ternary 101102100200110102
4 Quaternary 20322121100111
5 Quinary 301234304100
6 Senary 22500503445
8 Octal 1072312025
10 Decimal 149525525
12 Duodecimal 420aab85
16 Hexadecimal 8e99415
20 Vigesimal 26eadg5
36 Base36 2h0umt

Cryptographic Hash Functions

md5 54c09ac77cf19d7ea0d3cf051d913f4e
sha1 d8fec777ce990b7e7ec11c9c170f3c35f22f519b
sha256 d056234c432dd0b753c23872d19cffba98113cab5c41018b0a9d40567f412a0f
sha512 390163e128834095153f2a7c7bb3c6656a476af8d17d4e36cf60d55872072448d7a869f6d53b0a014f2238c2cd59991750dd8cb1c59f2fdef19cd52d21efece2
ripemd-160 51161c877a8c633929451f9d0e71bc0ebe9b702f

149525525 as geometric shapes

Circle

Radius = n
Diameter 299051050
Circumference 939496581.72831
Area 7.0239359809316E+16

Sphere

Radius = n
Volume 1.4003436201536E+25
Surface area 2.8095743923726E+17
Circumference 939496581.72831

Square

Length = n
Perimeter 598102100
Area 22357882626525625
Diagonal 211461025.37596

Cube

Length = n
Surface area 134147295759153750
Volume 3.3430741376196E+24
Space diagonal 258985806.32841

Equilateral Triangle

Length = n
Perimeter 448576575
Area 9.681247164701E+15
Altitude 129492903.16421

Triangular Pyramid

Length = n
Surface area 9.681247164701E+15
Volume 3.9398506545337E+23
Height 70487008.458652