149397295 (number)

149397295 is an odd 9-digits composite number following 149397294 and preceding 149397296. In scientific notation, it is written as 1.49397295 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 117621504 positive integers (up to 149397295) that are relatively prime to 149397295.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49397295 × 10^8
Engineering notation 1.49397295 × 10^6

Prime Factorization of 149397295

Prime Factorization 5 × 48427 × 617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149397295
Product of the distinct prime numbers

The prime factorization of 149397295 is 5 × 48427 × 617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149397295)

Multiplication

n×y
n×2 298794590
n×3 448191885
n×4 597589180
n×5 746986475

Division

n÷y
n÷2 74698647.5
n÷3 49799098.333333
n÷3 37349323.75
n÷5 29879459

Exponentiation

ny
n2 22319551753317025
n3 3.3344806575581E+24
n4 4.98162390469E+32
n5 7.4424113606802E+40

Nth Root

y√n
2√n 12222.818619287
3√n 530.6166964109
4√n 110.55685695283
5√n 43.138848349395

Divisors of 149397295

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 -149397294
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 149397295 can be divided by 8 positive divisors. The sum of these divisors (counting 149397295) is 1, the average is 0.125.

Base conversion 149397295

Base System Value
2 Binary 1000111001111001111100101111
3 Ternary 101102010011120011
4 Quaternary 20321321330233
5 Quinary 301221203140
6 Senary 22454034051
8 Octal 1071717457
10 Decimal 149397295
12 Duodecimal 42048927
16 Hexadecimal 8e79f2f
20 Vigesimal 26ded4f
36 Base36 2gy3ov

Cryptographic Hash Functions

md5 fa37173899f8cb3520921144cb2e7826
sha1 753df8be82991e390f83d209887ad55b1021c235
sha256 4f8bd275570989c88e03e30f1f69b9f90e0ac2ec05df10c953e1b486c1b93822
sha512 9547226bab74628920ece9173c19dc067e22efdc926a0959a66859a9dbc568cbfc174a2de796c1143d6734125e55eb8f5d8ffb75f0b7d38c2ddc7fb364bce05e
ripemd-160 b857234bf2ff19eb8fb43b3249de78d37c2a6021

149397295 as geometric shapes

Circle

Radius = n
Diameter 298794590
Circumference 938690888.87637
Area 7.0118939819638E+16

Sphere

Radius = n
Volume 1.3967439916429E+25
Surface area 2.8047575927855E+17
Circumference 938690888.87637

Square

Length = n
Perimeter 597589180
Area 22319551753317025
Diagonal 211279680.77085

Cube

Length = n
Surface area 133917310519902150
Volume 3.3344806575581E+24
Space diagonal 258763705.45336

Equilateral Triangle

Length = n
Perimeter 448191885
Area 9.664649409727E+15
Altitude 129381852.72668

Triangular Pyramid

Length = n
Surface area 9.664649409727E+15
Volume 3.9297231411578E+23
Height 70426560.256951