148869239 (number)

148869239 is an odd 9-digits composite number following 148869238 and preceding 148869240. In scientific notation, it is written as 1.48869239 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 147578400 positive integers (up to 148869239) that are relatively prime to 148869239.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred sixty-nine thousand two hundred thirty-nine

Notation

Scientific notation 1.48869239 × 10^8
Engineering notation 1.48869239 × 10^6

Prime Factorization of 148869239

Prime Factorization 151 × 797 × 1237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148869239
Product of the distinct prime numbers

The prime factorization of 148869239 is 151 × 797 × 1237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148869239)

Multiplication

n×y
n×2 297738478
n×3 446607717
n×4 595476956
n×5 744346195

Division

n÷y
n÷2 74434619.5
n÷3 49623079.666667
n÷3 37217309.75
n÷5 29773847.8

Exponentiation

ny
n2 22162050320439121
n3 3.2992475658835E+24
n4 4.9115647440568E+32
n5 7.3118090574696E+40

Nth Root

y√n
2√n 12201.198260827
3√n 529.9907901568
4√n 110.45903431058
5√n 43.108309640054

Divisors of 148869239

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 -148869238
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 148869239 can be divided by 8 positive divisors. The sum of these divisors (counting 148869239) is 1, the average is 0.125.

Base conversion 148869239

Base System Value
2 Binary 1000110111111001000001110111
3 Ternary 101101010100012112
4 Quaternary 20313321001313
5 Quinary 301102303424
6 Senary 22434441235
8 Octal 1067710167
10 Decimal 148869239
12 Duodecimal 41a3321b
16 Hexadecimal 8df9077
20 Vigesimal 26a8d1j
36 Base36 2gms8n

Cryptographic Hash Functions

md5 50b29629c0118feade361169150f29bc
sha1 cf28f474b59609db6d2df36b30271c7174dc5998
sha256 a6fd15ef69e886872b32ca54dc7377a5f4e276b840a18e31018709bf66d1173a
sha512 4cd3fdbd73b7f78ac6b7f23712b9a23a5d23fb130444aeeabb7d5279d7b08bfd88871d5aaa856ba2b1d868945aa0ccd833334dc1397e81ebbda0d2cde51cb1b6
ripemd-160 6a80d1dfb3cf37edf16d9b2f6cbdc609376cbbb2

148869239 as geometric shapes

Circle

Radius = n
Diameter 297738478
Circumference 935373015.17581
Area 6.9624134475179E+16

Sphere

Radius = n
Volume 1.3819855887138E+25
Surface area 2.7849653790072E+17
Circumference 935373015.17581

Square

Length = n
Perimeter 595476956
Area 22162050320439121
Diagonal 210532896.81396

Cube

Length = n
Surface area 132972301922634726
Volume 3.2992475658835E+24
Space diagonal 257849085.63211

Equilateral Triangle

Length = n
Perimeter 446607717
Area 9.5964492887247E+15
Altitude 128924542.81606

Triangular Pyramid

Length = n
Surface area 9.5964492887247E+15
Volume 3.8882005444157E+23
Height 70177632.271321