149020144 (number)

149020144 is an even 9-digits composite number following 149020143 and preceding 149020145. In scientific notation, it is written as 1.49020144 × 10^8. The sum of its digits is 25. It has a total of 8 prime factors and 60 positive divisors. There are 58945536 positive integers (up to 149020144) that are relatively prime to 149020144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49020144 × 10^8
Engineering notation 1.49020144 × 10^6

Prime Factorization of 149020144

Prime Factorization 2 × 2 × 2 × 2 × 7 × 13 × 13 × 7873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1432886
Product of the distinct prime numbers

The prime factorization of 149020144 is 2 × 2 × 2 × 2 × 7 × 13 × 13 × 7873. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 5, 85, 53, 804, 599, 7200, 8049, 76908, 55726, 833795, 885025, 9984259, 2200628, 30314316, 38093508, 275216893, 146734624, 3367174247, 4491836676

Basic calculations (n = 149020144)

Multiplication

n×y
n×2 298040288
n×3 447060432
n×4 596080576
n×5 745100720

Division

n÷y
n÷2 74510072
n÷3 49673381.333333
n÷3 37255036
n÷5 29804028.8

Exponentiation

ny
n2 22207003317780736
n3 3.3092908322242E+24
n4 4.9315099635592E+32
n5 7.3489432490703E+40

Nth Root

y√n
2√n 12207.380718238
3√n 530.16980912215
4√n 110.48701606179
5√n 43.117045660236

Divisors of 149020144

1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 7873, 9464, 15746, 18928, 31492, 55111, 62984, 102349, 110222, 125968, 204698, 220444, 409396, 440888, 716443, 818792, 881776, 1330537, 1432886, 1637584, 2661074, 2865772, 5322148, 5731544, 9313759, 10644296, 11463088, 18627518, 21288592, 37255036, 74510072, 149020144

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149020143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149020144 can be divided by 60 positive divisors. The sum of these divisors (counting 149020144) is 1, the average is 0.016666666666667.

Base conversion 149020144

Base System Value
2 Binary 1000111000011101110111110000
3 Ternary 101101102000012121
4 Quaternary 20320131313300
5 Quinary 301122121034
6 Senary 22442004024
8 Octal 1070356760
10 Decimal 149020144
12 Duodecimal 41aa6614
16 Hexadecimal 8e1ddf0
20 Vigesimal 26b7a74
36 Base36 2gq0og

Cryptographic Hash Functions

md5 e666560ea2c3e5feb56bda144753daeb
sha1 32411a9ed206daad6de26991682475e3ccd4be40
sha256 441d1678e257742ba26d496cd822f7ea4f50a6d61b2394da1312bd7a054abd45
sha512 017104f3580148eccac52f641b007d2290a3bc76221e9e9a0429a497531b542cea01912d3b5e3fb889dd1972451cd475e11edcf40023628b6c08522af6cbed3e
ripemd-160 c51b08c11cc7f5aa07d250030fa1748d01edf423

149020144 as geometric shapes

Circle

Radius = n
Diameter 298040288
Circumference 936321179.25459
Area 6.9765358481384E+16

Sphere

Radius = n
Volume 1.386192502281E+25
Surface area 2.7906143392554E+17
Circumference 936321179.25459

Square

Length = n
Perimeter 596080576
Area 22207003317780736
Diagonal 210746308.71159

Cube

Length = n
Surface area 133242019906684416
Volume 3.3092908322242E+24
Space diagonal 258110460.75923

Equilateral Triangle

Length = n
Perimeter 447060432
Area 9.6159145075617E+15
Altitude 129055230.37962

Triangular Pyramid

Length = n
Surface area 9.6159145075617E+15
Volume 3.900036647307E+23
Height 70248769.570531