149737392 (number)

149737392 is an even 9-digits composite number following 149737391 and preceding 149737393. In scientific notation, it is written as 1.49737392 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 42781824 positive integers (up to 149737392) that are relatively prime to 149737392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49737392 × 10^8
Engineering notation 1.49737392 × 10^6

Prime Factorization of 149737392

Prime Factorization 2 × 2 × 2 × 2 × 63 × 148549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18717174
Product of the distinct prime numbers

The prime factorization of 149737392 is 2 × 2 × 2 × 2 × 63 × 148549. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149737392)

Multiplication

n×y
n×2 299474784
n×3 449212176
n×4 598949568
n×5 748686960

Division

n÷y
n÷2 74868696
n÷3 49912464
n÷3 37434348
n÷5 29947478.4

Exponentiation

ny
n2 22421286562961664
n3 3.3573049752225E+24
n4 5.0271409113845E+32
n5 7.5275096928721E+40

Nth Root

y√n
2√n 12236.723090762
3√n 531.01903386505
4√n 110.61972288323
5√n 43.158471263703

Divisors of 149737392

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149737391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149737392 can be divided by 20 positive divisors. The sum of these divisors (counting 149737392) is 1, the average is 0.05.

Base conversion 149737392

Base System Value
2 Binary 1000111011001100111110110000
3 Ternary 101102202110002100
4 Quaternary 20323030332300
5 Quinary 301313044032
6 Senary 22505220400
8 Octal 1073147660
10 Decimal 149737392
12 Duodecimal 42191700
16 Hexadecimal 8eccfb0
20 Vigesimal 26fh39c
36 Base36 2h5e40

Cryptographic Hash Functions

md5 2db6bb47c4dfd901a04446190aa7a646
sha1 ef7f560dafffa50a82fa1f520a21a1abec815fa6
sha256 03aea1c9b1d13662567c9c64ea799cfbd8f644dcc672ee4b58cdabde52f1e88d
sha512 73ec55dc112b99eb7d726604284a75e565e136f7712e022a22b2dae6e522d54766ef1302de7aab03b5bb241489c3bc0fbeef09a100e77b7899f22bf8ffb9ecfa
ripemd-160 f59e09d86e47837879df361472724bb2e4e69af6

149737392 as geometric shapes

Circle

Radius = n
Diameter 299474784
Circumference 940827781.34979
Area 7.0438549150232E+16

Sphere

Radius = n
Volume 1.4063046194693E+25
Surface area 2.8175419660093E+17
Circumference 940827781.34979

Square

Length = n
Perimeter 598949568
Area 22421286562961664
Diagonal 211760650.56078

Cube

Length = n
Surface area 134527719377769984
Volume 3.3573049752225E+24
Space diagonal 259352770.73686

Equilateral Triangle

Length = n
Perimeter 449212176
Area 9.7087018745277E+15
Altitude 129676385.36843

Triangular Pyramid

Length = n
Surface area 9.7087018745277E+15
Volume 3.9566218574853E+23
Height 70586883.520259