149734912 (number)

149734912 is an even 9-digits composite number following 149734911 and preceding 149734913. In scientific notation, it is written as 1.49734912 × 10^8. The sum of its digits is 40. It has a total of 11 prime factors and 40 positive divisors. There are 70459392 positive integers (up to 149734912) that are relatively prime to 149734912.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-four thousand nine hundred twelve

Notation

Scientific notation 1.49734912 × 10^8
Engineering notation 1.49734912 × 10^6

Prime Factorization of 149734912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 17203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 584902
Product of the distinct prime numbers

The prime factorization of 149734912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 17203. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149734912)

Multiplication

n×y
n×2 299469824
n×3 449204736
n×4 598939648
n×5 748674560

Division

n÷y
n÷2 74867456
n÷3 49911637.333333
n÷3 37433728
n÷5 29946982.4

Exponentiation

ny
n2 22420543871647744
n3 3.3571381636133E+24
n4 5.0268078750048E+32
n5 7.5268863480475E+40

Nth Root

y√n
2√n 12236.621756024
3√n 531.01610221149
4√n 110.61926485031
5√n 43.158328301793

Divisors of 149734912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149734911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149734912 can be divided by 40 positive divisors. The sum of these divisors (counting 149734912) is 1, the average is 0.025.

Base conversion 149734912

Base System Value
2 Binary 1000111011001100011000000000
3 Ternary 101102202022200111
4 Quaternary 20323030120000
5 Quinary 301313004122
6 Senary 22505201104
8 Octal 1073143000
10 Decimal 149734912
12 Duodecimal 42190194
16 Hexadecimal 8ecc600
20 Vigesimal 26fgh5c
36 Base36 2h5c74

Cryptographic Hash Functions

md5 1404958cd26fa478f91e2a9fca2705e0
sha1 223c0b0ddf6a6e3163eebc0382175a00aa64b3e4
sha256 c492c45bb4c8af224c70e16d16c410e398a03247b8e00193f8ef0781ed56d8a9
sha512 3e849c95a16db47a37a6105d686f019addc01722e56b79c629fa83cccd6845d3268fe05979bacb65c3796c386eae2dae4936f3d508c388da1e5e37fc2b02f183
ripemd-160 aea9aca11ad0083e5f4d2650044855c000bf1b09

149734912 as geometric shapes

Circle

Radius = n
Diameter 299469824
Circumference 940812199.05023
Area 7.0436215916656E+16

Sphere

Radius = n
Volume 1.4062347455858E+25
Surface area 2.8174486366662E+17
Circumference 940812199.05023

Square

Length = n
Perimeter 598939648
Area 22420543871647744
Diagonal 211757143.31114

Cube

Length = n
Surface area 134523263229886464
Volume 3.3571381636133E+24
Space diagonal 259348475.25085

Equilateral Triangle

Length = n
Perimeter 449204736
Area 9.7083802797552E+15
Altitude 129674237.62543

Triangular Pyramid

Length = n
Surface area 9.7083802797552E+15
Volume 3.9564252681185E+23
Height 70585714.437047