149770432 (number)

149770432 is an even 9-digits composite number following 149770431 and preceding 149770433. In scientific notation, it is written as 1.49770432 × 10^8. The sum of its digits is 37. It has a total of 9 prime factors and 56 positive divisors. There are 63823872 positive integers (up to 149770432) that are relatively prime to 149770432.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred seventy thousand four hundred thirty-two

Notation

Scientific notation 1.49770432 × 10^8
Engineering notation 1.49770432 × 10^6

Prime Factorization of 149770432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 197 × 1697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4680326
Product of the distinct prime numbers

The prime factorization of 149770432 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 197 × 1697. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 1, 48, 19, 953, 169, 3283, 488, 43793, 15518, 280619, 541, 3570379, 3990762, 12850395, 27699866, 221284980, 483719912, 593461767, 5562030859

Basic calculations (n = 149770432)

Multiplication

n×y
n×2 299540864
n×3 449311296
n×4 599081728
n×5 748852160

Division

n÷y
n÷2 74885216
n÷3 49923477.333333
n÷3 37442608
n÷5 29954086.4

Exponentiation

ny
n2 22431182301466624
n3 3.3595278635614E+24
n4 5.0315793944163E+32
n5 7.5358181954403E+40

Nth Root

y√n
2√n 12238.073050934
3√n 531.05808796806
4√n 110.62582452092
5√n 43.16037570458

Divisors of 149770432

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 788, 1379, 1576, 1697, 2758, 3152, 3394, 5516, 6304, 6788, 11032, 11879, 12608, 13576, 22064, 23758, 27152, 44128, 47516, 54304, 88256, 95032, 108608, 190064, 334309, 380128, 668618, 760256, 1337236, 2340163, 2674472, 4680326, 5348944, 9360652, 10697888, 18721304, 21395776, 37442608, 74885216, 149770432

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149770431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149770432 can be divided by 56 positive divisors. The sum of these divisors (counting 149770432) is 1, the average is 0.017857142857143.

Base conversion 149770432

Base System Value
2 Binary 1000111011010101000011000000
3 Ternary 101102211010102001
4 Quaternary 20323111003000
5 Quinary 301320123212
6 Senary 22510033344
8 Octal 1073250300
10 Decimal 149770432
12 Duodecimal 421a8854
16 Hexadecimal 8ed50c0
20 Vigesimal 26g161c
36 Base36 2h63ls

Cryptographic Hash Functions

md5 8521cec2d7211dc7b660774aafdb9850
sha1 b7745e8d361783d73a8e89ab46cb4c6739ca4a71
sha256 f9c45a2b5e3753b3183ea5d71aafd71a23fb3b8c212d34b1e8f53890432e86e9
sha512 1cda205c3d714bd94f0ceab8a97c5c442bc88f982233764533f9231dd24faa89ca38feec0dfee085ad9ad6c63ba84a22fb1f6f6320e6dfae4e0ab86b3276b276
ripemd-160 38bf1fbab6ecfce6aa5d8ae0cd3442497b584244

149770432 as geometric shapes

Circle

Radius = n
Diameter 299540864
Circumference 941035377.79234
Area 7.0469637529621E+16

Sphere

Radius = n
Volume 1.4072357407593E+25
Surface area 2.8187855011848E+17
Circumference 941035377.79234

Square

Length = n
Perimeter 599081728
Area 22431182301466624
Diagonal 211807376.17688

Cube

Length = n
Surface area 134587093808799744
Volume 3.3595278635614E+24
Space diagonal 259409997.69554

Equilateral Triangle

Length = n
Perimeter 449311296
Area 9.712986854995E+15
Altitude 129704998.84777

Triangular Pyramid

Length = n
Surface area 9.712986854995E+15
Volume 3.9592415565157E+23
Height 70602458.725626