149702965 (number)

149702965 is an odd 9-digits composite number following 149702964 and preceding 149702966. In scientific notation, it is written as 1.49702965 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 118702080 positive integers (up to 149702965) that are relatively prime to 149702965.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred two thousand nine hundred sixty-five

Notation

Scientific notation 1.49702965 × 10^8
Engineering notation 1.49702965 × 10^6

Prime Factorization of 149702965

Prime Factorization 5 × 113 × 264961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149702965
Product of the distinct prime numbers

The prime factorization of 149702965 is 5 × 113 × 264961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 12, 97, 569, 360, 335, 9675, 39626, 86006, 781441, 276523, 6760389, 3024361, 20840434, 79108810, 291750775, 228892840, 3349335674, 7692778080

Basic calculations (n = 149702965)

Multiplication

n×y
n×2 299405930
n×3 449108895
n×4 598811860
n×5 748514825

Division

n÷y
n÷2 74851482.5
n÷3 49900988.333333
n÷3 37425741.25
n÷5 29940593

Exponentiation

ny
n2 22410977729791225
n3 3.3549898146987E+24
n4 5.022519228052E+32
n5 7.5188602020889E+40

Nth Root

y√n
2√n 12235.316301592
3√n 530.97833418126
4√n 110.613364028
5√n 43.15648651783

Divisors of 149702965

1, 5, 113, 565, 264961, 1324805, 29940593, 149702965

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149702964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149702965 can be divided by 8 positive divisors. The sum of these divisors (counting 149702965) is 1, the average is 0.125.

Base conversion 149702965

Base System Value
2 Binary 1000111011000100100100110101
3 Ternary 101102200200212021
4 Quaternary 20323010210311
5 Quinary 301310443330
6 Senary 22504353141
8 Octal 1073044465
10 Decimal 149702965
12 Duodecimal 421757b1
16 Hexadecimal 8ec4935
20 Vigesimal 26fch85
36 Base36 2h4njp

Cryptographic Hash Functions

md5 a346969c9a43b57a2b70e0fbaea45d8f
sha1 04ae04c29109d44a174f61c7b2c53bd7ac43ed3f
sha256 689940a0687ff0312a22a94e4a1f82f26f3494cab335d1ac20ebcaac6d4abd4e
sha512 0a566904b9a2c3b10da5cc2c581787219b7c857f498fd63c96d6b7f47e80aa79a36542fcb616caa30e13c81ad74ab9ab773da3fe832053768c6a0db99fe55897
ripemd-160 415f57cd3228e762dd5a82c1b56f41222edf4085

149702965 as geometric shapes

Circle

Radius = n
Diameter 299405930
Circumference 940611470.12922
Area 7.0406162995677E+16

Sphere

Radius = n
Volume 1.4053348472968E+25
Surface area 2.8162465198271E+17
Circumference 940611470.12922

Square

Length = n
Perimeter 598811860
Area 22410977729791225
Diagonal 211711963.43046

Cube

Length = n
Surface area 134465866378747350
Volume 3.3549898146987E+24
Space diagonal 259293141.42371

Equilateral Triangle

Length = n
Perimeter 449108895
Area 9.7042380188233E+15
Altitude 129646570.71185

Triangular Pyramid

Length = n
Surface area 9.7042380188233E+15
Volume 3.9538934146421E+23
Height 70570654.476822