149075215 (number)

149075215 is an odd 9-digits composite number following 149075214 and preceding 149075216. In scientific notation, it is written as 1.49075215 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 119260168 positive integers (up to 149075215) that are relatively prime to 149075215.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seventy-five thousand two hundred fifteen

Notation

Scientific notation 1.49075215 × 10^8
Engineering notation 1.49075215 × 10^6

Prime Factorization of 149075215

Prime Factorization 5 × 29815043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149075215
Product of the distinct prime numbers

The prime factorization of 149075215 is 5 × 29815043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 48, 32, 3, 433, 4065, 4671, 20724, 65469, 250770, 54005, 2544152, 8587138, 87417803, 2932227, 849154894, 742502143, 8322188271, 5808580590

Basic calculations (n = 149075215)

Multiplication

n×y
n×2 298150430
n×3 447225645
n×4 596300860
n×5 745376075

Division

n÷y
n÷2 74537607.5
n÷3 49691738.333333
n÷3 37268803.75
n÷5 29815043

Exponentiation

ny
n2 22223419727296225
n3 3.3129610738819E+24
n4 4.9388038437558E+32
n5 7.3625324485072E+40

Nth Root

y√n
2√n 12209.636153465
3√n 530.23510988148
4√n 110.49722237896
5√n 43.12023200516

Divisors of 149075215

1, 5, 29815043, 149075215

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149075214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149075215 can be divided by 4 positive divisors. The sum of these divisors (counting 149075215) is 1, the average is 0.25.

Base conversion 149075215

Base System Value
2 Binary 1000111000101011010100001111
3 Ternary 101101111210202021
4 Quaternary 20320223110033
5 Quinary 301130401330
6 Senary 22443111011
8 Octal 1070532417
10 Decimal 149075215
12 Duodecimal 41b12467
16 Hexadecimal 8e2b50f
20 Vigesimal 26be80f
36 Base36 2gr767

Cryptographic Hash Functions

md5 321b6a7ec62b183e643d65750b26ffc7
sha1 59513730eab1228b47acb86301273c3256a45e0a
sha256 43d0a33b0ff890d0a5935bc22badd676960bdbdfdb9e0d3ddf206ef1103426ae
sha512 1ba521f76bfa0cdf69e496850851d81c1248f38673322c47b40e14ea6fe32c1f84a15362a0a5d5e8498c9b8ab1cc135a4f7aae0e653d9e6a1d131693a2422199
ripemd-160 2c256ef2a435d42d1a1aec74a10785fb5b222eea

149075215 as geometric shapes

Circle

Radius = n
Diameter 298150430
Circumference 936667200.55264
Area 6.9816932152916E+16

Sphere

Radius = n
Volume 1.3877298895115E+25
Surface area 2.7926772861167E+17
Circumference 936667200.55264

Square

Length = n
Perimeter 596300860
Area 22223419727296225
Diagonal 210824190.86669

Cube

Length = n
Surface area 133340518363777350
Volume 3.3129610738819E+24
Space diagonal 258205846.52925

Equilateral Triangle

Length = n
Perimeter 447225645
Area 9.6230230214014E+15
Altitude 129102923.26463

Triangular Pyramid

Length = n
Surface area 9.6230230214014E+15
Volume 3.9043620685816E+23
Height 70274730.288895