149744480 (number)

149744480 is an even 9-digits composite number following 149744479 and preceding 149744481. In scientific notation, it is written as 1.49744480 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 59897728 positive integers (up to 149744480) that are relatively prime to 149744480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49744480 × 10^8
Engineering notation 1.49744480 × 10^6

Prime Factorization of 149744480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 935903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9359030
Product of the distinct prime numbers

The prime factorization of 149744480 is 2 × 2 × 2 × 2 × 2 × 5 × 935903. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 2, 94, 84, 407, 980, 1998, 8861, 84364, 47796, 757448, 903816, 7368940, 4350926, 60815521, 61657070, 664564292, 792816894, 7780636566, 3308215857

Basic calculations (n = 149744480)

Multiplication

n×y
n×2 299488960
n×3 449233440
n×4 598977920
n×5 748722400

Division

n÷y
n÷2 74872240
n÷3 49914826.666667
n÷3 37436120
n÷5 29948896

Exponentiation

ny
n2 22423409290470400
n3 3.3577817640287E+24
n4 5.0280928420795E+32
n5 7.5292914802892E+40

Nth Root

y√n
2√n 12237.012707356
3√n 531.0274125416
4√n 110.62103193948
5√n 43.158879847622

Divisors of 149744480

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 935903, 1871806, 3743612, 4679515, 7487224, 9359030, 14974448, 18718060, 29948896, 37436120, 74872240, 149744480

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149744479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149744480 can be divided by 24 positive divisors. The sum of these divisors (counting 149744480) is 1, the average is 0.041666666666667.

Base conversion 149744480

Base System Value
2 Binary 1000111011001110101101100000
3 Ternary 101102202210210212
4 Quaternary 20323032231200
5 Quinary 301313310410
6 Senary 22505313252
8 Octal 1073165540
10 Decimal 149744480
12 Duodecimal 42195828
16 Hexadecimal 8eceb60
20 Vigesimal 26fi140
36 Base36 2h5jkw

Cryptographic Hash Functions

md5 9912b68ddada4af0e258e07e1ede97fc
sha1 e7d466162fc8d9fefab6165e52373576abf7485b
sha256 3d8d04be9558e3f5a20466bc82a21abe7420f36c9d3239460b39c36fbe2f2e54
sha512 2ff28cde798d82cf653f7aca769387d6ff55a21b1ec6a44a3dd019d37dd863822b953187f504adf1eb82f10f778a2844e213a4d54fc5fc093f240b33805ae5b3
ripemd-160 b9ae68f4e657e30a371ccfd5a1591c50a9c1117f

149744480 as geometric shapes

Circle

Radius = n
Diameter 299488960
Circumference 940872316.56725
Area 7.0445217895379E+16

Sphere

Radius = n
Volume 1.4065043362974E+25
Surface area 2.8178087158152E+17
Circumference 940872316.56725

Square

Length = n
Perimeter 598977920
Area 22423409290470400
Diagonal 211770674.50651

Cube

Length = n
Surface area 134540455742822400
Volume 3.3577817640287E+24
Space diagonal 259365047.51298

Equilateral Triangle

Length = n
Perimeter 449233440
Area 9.7096210425017E+15
Altitude 129682523.75649

Triangular Pyramid

Length = n
Surface area 9.7096210425017E+15
Volume 3.957183758482E+23
Height 70590224.835502