149139675 (number)

149139675 is an odd 9-digits composite number following 149139674 and preceding 149139676. In scientific notation, it is written as 1.49139675 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 79541040 positive integers (up to 149139675) that are relatively prime to 149139675.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million one hundred thirty-nine thousand six hundred seventy-five

Notation

Scientific notation 1.49139675 × 10^8
Engineering notation 1.49139675 × 10^6

Prime Factorization of 149139675

Prime Factorization 25 × 3 × 3 × 662843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49713225
Product of the distinct prime numbers

The prime factorization of 149139675 is 25 × 3 × 3 × 662843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149139675)

Multiplication

n×y
n×2 298279350
n×3 447419025
n×4 596558700
n×5 745698375

Division

n÷y
n÷2 74569837.5
n÷3 49713225
n÷3 37284918.75
n÷5 29827935

Exponentiation

ny
n2 22242642659105625
n3 3.3172604973201E+24
n4 4.9473515246067E+32
n5 7.3784639849059E+40

Nth Root

y√n
2√n 12212.275586474
3√n 530.31152327689
4√n 110.50916516957
5√n 43.123960390906

Divisors of 149139675

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149139674
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149139675 can be divided by 12 positive divisors. The sum of these divisors (counting 149139675) is 1, the average is 0.083333333333333.

Base conversion 149139675

Base System Value
2 Binary 1000111000111011000011011011
3 Ternary 101101122002011200
4 Quaternary 20320323003123
5 Quinary 301134432200
6 Senary 22444325243
8 Octal 1070730333
10 Decimal 149139675
12 Duodecimal 41b43823
16 Hexadecimal 8e3b0db
20 Vigesimal 26c293f
36 Base36 2gskwr

Cryptographic Hash Functions

md5 999fed0774fd9271786faf6e32aa5607
sha1 10d1fed43e006f9d9d12d6b4ec29e38aa75f32e2
sha256 70a8952acebdd40bf9b8b9962547778c00a88e1e6c0f423d651795a782078d93
sha512 d228c1c3d7614e2fd15a47017fbe8c068189c7f9e62a1aae7853a8ecf754838d99eff1ef0ade9604dfe9a992d227a221b9198a2cd5988cb096e9c2b4b539a7cc
ripemd-160 6b38f464015b438861d51398b48ee73101618a33

149139675 as geometric shapes

Circle

Radius = n
Diameter 298279350
Circumference 937072214.67754
Area 6.9877322774269E+16

Sphere

Radius = n
Volume 1.3895308277899E+25
Surface area 2.7950929109708E+17
Circumference 937072214.67754

Square

Length = n
Perimeter 596558700
Area 22242642659105625
Diagonal 210915351.07292

Cube

Length = n
Surface area 133455855954633750
Volume 3.3172604973201E+24
Space diagonal 258317494.52431

Equilateral Triangle

Length = n
Perimeter 447419025
Area 9.6313467950425E+15
Altitude 129158747.26215

Triangular Pyramid

Length = n
Surface area 9.6313467950425E+15
Volume 3.9094289876956E+23
Height 70305117.024305