149750215 (number)

149750215 is an odd 9-digits composite number following 149750214 and preceding 149750216. In scientific notation, it is written as 1.49750215 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 118995552 positive integers (up to 149750215) that are relatively prime to 149750215.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifty thousand two hundred fifteen

Notation

Scientific notation 1.49750215 × 10^8
Engineering notation 1.49750215 × 10^6

Prime Factorization of 149750215

Prime Factorization 5 × 149 × 201007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149750215
Product of the distinct prime numbers

The prime factorization of 149750215 is 5 × 149 × 201007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 32, 40, 666, 813, 7997, 3672, 20949, 36357, 55645, 75335, 2415750, 5291984, 8771044, 25629071, 95479303, 481037061, 5115141073, 4529892593

Basic calculations (n = 149750215)

Multiplication

n×y
n×2 299500430
n×3 449250645
n×4 599000860
n×5 748751075

Division

n÷y
n÷2 74875107.5
n÷3 49916738.333333
n÷3 37437553.75
n÷5 29950043

Exponentiation

ny
n2 22425126892546225
n3 3.3581675735611E+24
n4 5.028863161468E+32
n5 7.5307333963541E+40

Nth Root

y√n
2√n 12237.247035179
3√n 531.03419165255
4√n 110.62209108121
5√n 43.159210427266

Divisors of 149750215

1, 5, 149, 745, 201007, 1005035, 29950043, 149750215

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149750214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149750215 can be divided by 8 positive divisors. The sum of these divisors (counting 149750215) is 1, the average is 0.125.

Base conversion 149750215

Base System Value
2 Binary 1000111011010000000111000111
3 Ternary 101102210002200021
4 Quaternary 20323100013013
5 Quinary 301314001330
6 Senary 22505400011
8 Octal 1073200707
10 Decimal 149750215
12 Duodecimal 42199007
16 Hexadecimal 8ed01c7
20 Vigesimal 26fifaf
36 Base36 2h5o07

Cryptographic Hash Functions

md5 5c37d0a2722700f7d79d61e704ccb91d
sha1 e52af902938760b2e5470225ace63816700eed9c
sha256 a4f2fdc89d251d849bef3491c11c74f69bfc9d6fcf93bb3b8208c26b5df9172a
sha512 b26b724337ea5e6d32b0494ceb2f4fd1860f2f091ecee351fa335e6c5c52e628a70ca0b7d9281f6cd333fa2ee869b91c728970bf7a08e1c8cff063e11ca5e221
ripemd-160 4f8ab7f870c4cf1822ac5cb6767242837622528e

149750215 as geometric shapes

Circle

Radius = n
Diameter 299500430
Circumference 940908350.63498
Area 7.0450613901442E+16

Sphere

Radius = n
Volume 1.4066659438164E+25
Surface area 2.8180245560577E+17
Circumference 940908350.63498

Square

Length = n
Perimeter 599000860
Area 22425126892546225
Diagonal 211778785.02129

Cube

Length = n
Surface area 134550761355277350
Volume 3.3581675735611E+24
Space diagonal 259374980.82436

Equilateral Triangle

Length = n
Perimeter 449250645
Area 9.7103647860173E+15
Altitude 129687490.41218

Triangular Pyramid

Length = n
Surface area 9.7103647860173E+15
Volume 3.9576384393764E+23
Height 70592928.340429