149737340 (number)

149737340 is an even 9-digits composite number following 149737339 and preceding 149737341. In scientific notation, it is written as 1.49737340 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 59894928 positive integers (up to 149737340) that are relatively prime to 149737340.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-seven thousand three hundred forty

Notation

Scientific notation 1.49737340 × 10^8
Engineering notation 1.49737340 × 10^6

Prime Factorization of 149737340

Prime Factorization 2 × 2 × 5 × 7486867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74868670
Product of the distinct prime numbers

The prime factorization of 149737340 is 2 × 2 × 5 × 7486867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 18, 88, 669, 650, 3857, 3756, 1490, 24471, 127550, 331478, 8291568, 466813, 90886705, 74351350, 311095813, 356326502, 2385587449, 1197456620

Basic calculations (n = 149737340)

Multiplication

n×y
n×2 299474680
n×3 449212020
n×4 598949360
n×5 748686700

Division

n÷y
n÷2 74868670
n÷3 49912446.666667
n÷3 37434335
n÷5 29947468

Exponentiation

ny
n2 22421270990275600
n3 3.357301477503E+24
n4 5.0271339281937E+32
n5 7.5274966223148E+40

Nth Root

y√n
2√n 12236.72096601
3√n 531.01897239522
4√n 110.61971327937
5√n 43.158468266134

Divisors of 149737340

1, 2, 4, 5, 10, 20, 7486867, 14973734, 29947468, 37434335, 74868670, 149737340

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 -149737339
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 149737340 can be divided by 12 positive divisors. The sum of these divisors (counting 149737340) is 1, the average is 0.083333333333333.

Base conversion 149737340

Base System Value
2 Binary 1000111011001100111101111100
3 Ternary 101102202110000102
4 Quaternary 20323030331330
5 Quinary 301313043330
6 Senary 22505220232
8 Octal 1073147574
10 Decimal 149737340
12 Duodecimal 42191678
16 Hexadecimal 8eccf7c
20 Vigesimal 26fh370
36 Base36 2h5e2k

Cryptographic Hash Functions

md5 a1639ccd93f6da477e8113a66dbce0aa
sha1 598059d6d3ab3061f1f5a51c632ad1a84bc97256
sha256 35fd40b98833ba37db12af522d289bd98db2225dc9d97bf5ef8276c3e2c03cc4
sha512 54e8bccc8ccf9a3e9ef61ffaa8b554a1bfa3dd66e0da960ae0bbf4953c14e97d9d104c48afa7687a0cf9cb5b9ff3fe9ca45d7f1abc1fa2f52e7bce64f78ae345
ripemd-160 65dee36d47bed9b49f5da3d8515e76d00b2ab22b

149737340 as geometric shapes

Circle

Radius = n
Diameter 299474680
Circumference 940827454.62415
Area 7.0438500227196E+16

Sphere

Radius = n
Volume 1.406303154348E+25
Surface area 2.8175400090878E+17
Circumference 940827454.62415

Square

Length = n
Perimeter 598949360
Area 22421270990275600
Diagonal 211760577.02167

Cube

Length = n
Surface area 134527625941653600
Volume 3.357301477503E+24
Space diagonal 259352680.67022

Equilateral Triangle

Length = n
Perimeter 449212020
Area 9.7086951313569E+15
Altitude 129676340.33511

Triangular Pyramid

Length = n
Surface area 9.7086951313569E+15
Volume 3.9566177353834E+23
Height 70586859.007224