149747404 (number)

149747404 is an even 9-digits composite number following 149747403 and preceding 149747405. In scientific notation, it is written as 1.49747404 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 74873700 positive integers (up to 149747404) that are relatively prime to 149747404.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49747404 × 10^8
Engineering notation 1.49747404 × 10^6

Prime Factorization of 149747404

Prime Factorization 2 × 2 × 37436851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74873702
Product of the distinct prime numbers

The prime factorization of 149747404 is 2 × 2 × 37436851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149747404)

Multiplication

n×y
n×2 299494808
n×3 449242212
n×4 598989616
n×5 748737020

Division

n÷y
n÷2 74873702
n÷3 49915801.333333
n÷3 37436851
n÷5 29949480.8

Exponentiation

ny
n2 22424285004739216
n3 3.3579784660158E+24
n4 5.0284855797377E+32
n5 7.5300266161716E+40

Nth Root

y√n
2√n 12237.132180376
3√n 531.03086890506
4√n 110.62157194859
5√n 43.15904839551

Divisors of 149747404

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 -149747403
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 149747404 can be divided by 6 positive divisors. The sum of these divisors (counting 149747404) is 1, the average is 0.16666666666667.

Base conversion 149747404

Base System Value
2 Binary 1000111011001111011011001100
3 Ternary 101102202221211011
4 Quaternary 20323033123030
5 Quinary 301313404104
6 Senary 22505335004
8 Octal 1073173314
10 Decimal 149747404
12 Duodecimal 42197464
16 Hexadecimal 8ecf6cc
20 Vigesimal 26fi8a4
36 Base36 2h5lu4

Cryptographic Hash Functions

md5 589b7abd72bd7c2fa4f8467a3abd3b14
sha1 76162abc76b257bcb0946db5e6d5596c8f489f7e
sha256 b2f1c04edcef6969b1cf00b5770676f667ed99a5442aa64187e2c874a7a4d9b2
sha512 348b578af998e3279db24fd249671ed01d7c1b6d23dcd86c1fc3ed6623a3671f0b64df15eb6479708c720fbad4d40f9e4679ca45149f8187dbb53b2fb9564f6c
ripemd-160 8219ad333d442b8c2d8f5bb85f727ef2f87d9982

149747404 as geometric shapes

Circle

Radius = n
Diameter 299494808
Circumference 940890688.60109
Area 7.0447969032892E+16

Sphere

Radius = n
Volume 1.4065867306331E+25
Surface area 2.8179187613157E+17
Circumference 940890688.60109

Square

Length = n
Perimeter 598989616
Area 22424285004739216
Diagonal 211774809.66696

Cube

Length = n
Surface area 134545710028435296
Volume 3.3579784660158E+24
Space diagonal 259370112.02954

Equilateral Triangle

Length = n
Perimeter 449242212
Area 9.7100002379033E+15
Altitude 129685056.01477

Triangular Pyramid

Length = n
Surface area 9.7100002379033E+15
Volume 3.957415573997E+23
Height 70591603.222321