149040228 (number)

149040228 is an even 9-digits composite number following 149040227 and preceding 149040229. In scientific notation, it is written as 1.49040228 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 49680072 positive integers (up to 149040228) that are relatively prime to 149040228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49040228 × 10^8
Engineering notation 1.49040228 × 10^6

Prime Factorization of 149040228

Prime Factorization 2 × 2 × 3 × 12420019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74520114
Product of the distinct prime numbers

The prime factorization of 149040228 is 2 × 2 × 3 × 12420019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 3, 86, 727, 411, 2306, 2871, 97228, 44550, 845939, 295717, 7969143, 9676464, 20664220, 50971150, 985499555, 666689051, 5506333307, 5680909470

Basic calculations (n = 149040228)

Multiplication

n×y
n×2 298080456
n×3 447120684
n×4 596160912
n×5 745201140

Division

n÷y
n÷2 74520114
n÷3 49680076
n÷3 37260057
n÷5 29808045.6

Exponentiation

ny
n2 22212989562291984
n3 3.3106290289256E+24
n4 4.9341690529449E+32
n5 7.3538968064146E+40

Nth Root

y√n
2√n 12208.203307612
3√n 530.19362570569
4√n 110.49073856035
5√n 43.118207806564

Divisors of 149040228

1, 2, 3, 4, 6, 12, 12420019, 24840038, 37260057, 49680076, 74520114, 149040228

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149040227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149040228 can be divided by 12 positive divisors. The sum of these divisors (counting 149040228) is 1, the average is 0.083333333333333.

Base conversion 149040228

Base System Value
2 Binary 1000111000100010110001100100
3 Ternary 101101110000202110
4 Quaternary 20320202301210
5 Quinary 301123241403
6 Senary 22442241020
8 Octal 1070426144
10 Decimal 149040228
12 Duodecimal 41ab6170
16 Hexadecimal 8e22c64
20 Vigesimal 26ba0b8
36 Base36 2gqg6c

Cryptographic Hash Functions

md5 3cd94d045a9430d26e3edabdf57e3df1
sha1 0d5ae473fd1c306d547c2737c2e2e17d6c37d7b7
sha256 de5889bdb9ad721faab7845989e547f3fb4c1c56ab7951033581e40520c5e0dd
sha512 7b5ffa72aa67b1217aa2d990bddda6e022baccb8241f1a5fd4f52e5edac7be22ca7f6c70e6ab2e366dcefd6b8a4a71c819ffa5331ec1435f33294d7724ac7d0f
ripemd-160 832bbc93799a0477ad594f1c4a49f22bf7e9f865

149040228 as geometric shapes

Circle

Radius = n
Diameter 298080456
Circumference 936447370.7483
Area 6.9784164823163E+16

Sphere

Radius = n
Volume 1.3867530448045E+25
Surface area 2.7913665929265E+17
Circumference 936447370.7483

Square

Length = n
Perimeter 596160912
Area 22212989562291984
Diagonal 210774711.77678

Cube

Length = n
Surface area 133277937373751904
Volume 3.3106290289256E+24
Space diagonal 258145247.26765

Equilateral Triangle

Length = n
Perimeter 447120684
Area 9.6185066274717E+15
Altitude 129072623.63382

Triangular Pyramid

Length = n
Surface area 9.6185066274717E+15
Volume 3.9016137272439E+23
Height 70258237.258926