149729108 (number)

149729108 is an even 9-digits composite number following 149729107 and preceding 149729109. In scientific notation, it is written as 1.49729108 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 74864552 positive integers (up to 149729108) that are relatively prime to 149729108.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-nine thousand one hundred eight

Notation

Scientific notation 1.49729108 × 10^8
Engineering notation 1.49729108 × 10^6

Prime Factorization of 149729108

Prime Factorization 2 × 2 × 37432277

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74864554
Product of the distinct prime numbers

The prime factorization of 149729108 is 2 × 2 × 37432277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149729108)

Multiplication

n×y
n×2 299458216
n×3 449187324
n×4 598916432
n×5 748645540

Division

n÷y
n÷2 74864554
n÷3 49909702.666667
n÷3 37432277
n÷5 29945821.6

Exponentiation

ny
n2 22418805782475664
n3 3.3567477922353E+24
n4 5.0260285271236E+32
n5 7.5254276814878E+40

Nth Root

y√n
2√n 12236.384596767
3√n 531.00924106994
4√n 110.6181928833
5√n 43.157993717403

Divisors of 149729108

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149729107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149729108 can be divided by 6 positive divisors. The sum of these divisors (counting 149729108) is 1, the average is 0.16666666666667.

Base conversion 149729108

Base System Value
2 Binary 1000111011001010111101010100
3 Ternary 101102202000201112
4 Quaternary 20323022331110
5 Quinary 301312312413
6 Senary 22505114152
8 Octal 1073127524
10 Decimal 149729108
12 Duodecimal 42188958
16 Hexadecimal 8ecaf54
20 Vigesimal 26fg2f8
36 Base36 2h57pw

Cryptographic Hash Functions

md5 0e9c77b12edd1de04ff65db88c17253d
sha1 adcd94a0ac9b0a1085d1748c400cd3336be2cf35
sha256 aace71f9a75d50eb12c91d9d5a361bbdb235f9ae1d168fd0a42e0d364c20073d
sha512 e1dd7b489a795072021df21dcd3e60bfbcd676c09807a5c6fa305d9e7a0fa7821e4f79801f6099303d9b65a5dc8a82c7d5237ffc5111a605414db8ba342402b4
ripemd-160 7c699e97e37bab5d6d153ddfe420277d7a1cfd9a

149729108 as geometric shapes

Circle

Radius = n
Diameter 299458216
Circumference 940775731.44271
Area 7.0430755548482E+16

Sphere

Radius = n
Volume 1.4060712272054E+25
Surface area 2.8172302219393E+17
Circumference 940775731.44271

Square

Length = n
Perimeter 598916432
Area 22418805782475664
Diagonal 211748935.21563

Cube

Length = n
Surface area 134512834694853984
Volume 3.3567477922353E+24
Space diagonal 259338422.42797

Equilateral Triangle

Length = n
Perimeter 449187324
Area 9.7076276650667E+15
Altitude 129669211.21398

Triangular Pyramid

Length = n
Surface area 9.7076276650667E+15
Volume 3.9559652110376E+23
Height 70582978.405209