149374805 (number)

149374805 is an odd 9-digits composite number following 149374804 and preceding 149374806. In scientific notation, it is written as 1.49374805 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 119499840 positive integers (up to 149374805) that are relatively prime to 149374805.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million three hundred seventy-four thousand eight hundred five

Notation

Scientific notation 1.49374805 × 10^8
Engineering notation 1.49374805 × 10^6

Prime Factorization of 149374805

Prime Factorization 5 × 29874961

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149374805
Product of the distinct prime numbers

The prime factorization of 149374805 is 5 × 29874961. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149374805)

Multiplication

n×y
n×2 298749610
n×3 448124415
n×4 597499220
n×5 746874025

Division

n÷y
n÷2 74687402.5
n÷3 49791601.666667
n÷3 37343701.25
n÷5 29874961

Exponentiation

ny
n2 22312832368788025
n3 3.3329749840854E+24
n4 4.9786248831763E+32
n5 7.4368112109261E+40

Nth Root

y√n
2√n 12221.898584099
3√n 530.5900690471
4√n 110.55269596034
5√n 43.137549462256

Divisors of 149374805

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 -149374804
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 149374805 can be divided by 4 positive divisors. The sum of these divisors (counting 149374805) is 1, the average is 0.25.

Base conversion 149374805

Base System Value
2 Binary 1000111001110100011101010101
3 Ternary 101102002000201012
4 Quaternary 20321310131111
5 Quinary 301214443210
6 Senary 22453342005
8 Octal 1071643525
10 Decimal 149374805
12 Duodecimal 42037905
16 Hexadecimal 8e74755
20 Vigesimal 26dbh05
36 Base36 2gxmc5

Cryptographic Hash Functions

md5 9e884563d063d8210d26489f6e5125b3
sha1 3ccdcc012165ddd71f197094fc261175e1f85614
sha256 ff36a53bd27fb657b5c46acb7045539493d1dd19b28487c02fa07dc5555b5827
sha512 5c258209c7dbfe6fe94bc1c671180ba77decd189eb0ba8eb22246fc7e0f8039d436130e152127719df2d32717ddad78ccf59e33f4ce448c12d5de662738faa0d
ripemd-160 ec6b9a85bbac65efd4b59eb5236c1214fcf94f22

149374805 as geometric shapes

Circle

Radius = n
Diameter 298749610
Circumference 938549580.03882
Area 7.0097830250565E+16

Sphere

Radius = n
Volume 1.3961132966135E+25
Surface area 2.8039132100226E+17
Circumference 938549580.03882

Square

Length = n
Perimeter 597499220
Area 22312832368788025
Diagonal 211247875.10784

Cube

Length = n
Surface area 133876994212728150
Volume 3.3329749840854E+24
Space diagonal 258724751.63069

Equilateral Triangle

Length = n
Perimeter 448124415
Area 9.6617398308771E+15
Altitude 129362375.81535

Triangular Pyramid

Length = n
Surface area 9.6617398308771E+15
Volume 3.9279486879532E+23
Height 70415958.369279