149715390 (number)

149715390 is an even 9-digits composite number following 149715389 and preceding 149715391. In scientific notation, it is written as 1.49715390 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 36294560 positive integers (up to 149715390) that are relatively prime to 149715390.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifteen thousand three hundred ninety

Notation

Scientific notation 1.49715390 × 10^8
Engineering notation 1.49715390 × 10^6

Prime Factorization of 149715390

Prime Factorization 2 × 3 × 5 × 11 × 453683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149715390
Product of the distinct prime numbers

The prime factorization of 149715390 is 2 × 3 × 5 × 11 × 453683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 4, 59, 401, 917, 8835, 7783, 75726, 44600, 681954, 872478, 8014497, 5740527, 45453339, 8963226, 627057341, 682234822, 5672540600, 1707603490

Basic calculations (n = 149715390)

Multiplication

n×y
n×2 299430780
n×3 449146170
n×4 598861560
n×5 748576950

Division

n÷y
n÷2 74857695
n÷3 49905130
n÷3 37428847.5
n÷5 29943078

Exponentiation

ny
n2 22414698002852100
n3 3.3558252532292E+24
n4 5.0241868655906E+32
n5 7.5219809601478E+40

Nth Root

y√n
2√n 12235.82404254
3√n 530.99302376626
4√n 110.61565911995
5√n 43.15720287177

Divisors of 149715390

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 453683, 907366, 1361049, 2268415, 2722098, 4536830, 4990513, 6805245, 9981026, 13610490, 14971539, 24952565, 29943078, 49905130, 74857695, 149715390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149715389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149715390 can be divided by 32 positive divisors. The sum of these divisors (counting 149715390) is 1, the average is 0.03125.

Base conversion 149715390

Base System Value
2 Binary 1000111011000111100110111110
3 Ternary 101102201022220110
4 Quaternary 20323013212332
5 Quinary 301311343030
6 Senary 22504530450
8 Octal 1073074676
10 Decimal 149715390
12 Duodecimal 42180a26
16 Hexadecimal 8ec79be
20 Vigesimal 26fe89a
36 Base36 2h4x4u

Cryptographic Hash Functions

md5 4a49df321c38ccd8df4b33da872f2df4
sha1 d7172b56bd63cd5feb53247930d5d5b02bdba36b
sha256 1495b4e1d8d25b2b150ba270c63dc6a82abae3011394ddf7d54844810b38d289
sha512 3d837eddb82d8bcfdb237be6666d32eaef2dcc2da37ee7e2bbddd114e179042d3767961bf9a9df8161a76f404627e1023c753a77f06cd71e97faf00a5f34932a
ripemd-160 a81bdaf8478495b166b0571072e858fbd8e93f15

149715390 as geometric shapes

Circle

Radius = n
Diameter 299430780
Circumference 940689538.70666
Area 7.0417850578194E+16

Sphere

Radius = n
Volume 1.4056847949701E+25
Surface area 2.8167140231278E+17
Circumference 940689538.70666

Square

Length = n
Perimeter 598861560
Area 22414698002852100
Diagonal 211729535.03398

Cube

Length = n
Surface area 134488188017112600
Volume 3.3558252532292E+24
Space diagonal 259314662.15499

Equilateral Triangle

Length = n
Perimeter 449146170
Area 9.7058489443131E+15
Altitude 129657331.07749

Triangular Pyramid

Length = n
Surface area 9.7058489443131E+15
Volume 3.9548779883924E+23
Height 70576511.677992